Communication system

Abstract

Communication system (1), in particular for providing support services for students, e.g. for the execution, planning, monitoring of learning units, comprising: - at least one data memory (2) in which qualified information (Ql) selected by a provider qualified under at least one qualification criterion is stored in a retrievable manner, wherein the contents described in the qualified information (Ql) are stored in the data memory (2) in an ordering structure created by the qualified provider and ordered in terms of content according to at least one ordering criterion; - at least one user-side terminal (3) which is configured to communicate with the at least one data memory (2) via a data connection (4) in order to be able to access the qualified information stored in the at least one data memory (2) via a communication interface (5) assigned to the at least one data memory (2).

Description

The invention relates to a communication system, in particular for providing supporting services to students, for example for executing, planning, monitoring learning units.Corresponding communication systems are fundamentally known from the prior art in a multiplicity of different application and embodiments.In particular, communication systems are known which provide users--addressed in particular to students or students--with certain learning contents in order to assist them in learning. In this context, for example, web pages are to be mentioned which deal with the content, for example, of the provision of content from the areas of natural sciences, such as, for example, biology, chemistry, physics, mathematics, etc., from the areas of speech sciences, mental sciences, etc.The known communication systems are in need of improvement in several respects.First, the aforementioned web pages regularly only deal with a specific topic area, so that a user who, as is typical for students or students, necessarily also deals with other topic areas, must independently search for suitable web pages for the processing of another topic area, the contents of which deal with the respective other topic areas. Known communication systems are therefore in need of improvement with regard to the breadth or diversification of the provided contents with regard to the grasp of different topic areas.Furthermore, the user himself must decide or recognize whether the contents offered on respective web pages are actually suitable, for example for reaching a specific learning goal. In this case, it may be difficult for a user, for example, to decide or recognize whether the web page actually provides suitable contents for the training material of an area of an area of interest of a specific class. Known communication systems are therefore in need of improvement with regard to the qualification of the provided contents with regard to the achievement of a specific learning goal.Finally, the web page freely available on the Internet is sometimes problematic with regard to data security, so that existing communication systems are also in need of improvement from the standpoint of data security.Overall, there is thus a need for improved communication systems for providing supporting services to students or students in connection with reaching certain learning goals, i.e. for executing, planning, monitoring learning units, for example. Such a communication system should assist a user in particular during regular learning in order to reduce aspects, typically negatively affecting the progress of learning or reaching a specific learning target, such as distraction from learning, lack of displiclin during learning, lack ofmotation for learning, psycho(social) and structural environment organization of learning units, as well as to reduce them as best as possible.The object of the invention is thus to specify a communication system which is improved in comparison with this, in particular for providing supporting services for students or students, for example for executing, planning, monitoring learning units.The object is achieved by a communication system, in particular for providing supporting services to students or students, e.g. for executing, planning, monitoring learning units, according to claim 1. The claims dependent on this relate to possible embodiments of the communication system.A first aspect of the invention relates to a communication system, in particular for providing supporting services to students (the term "student" alone is used below), for example for executing, planning, monitoring learning units. The communication system is thus in particular technically configured to provide supporting services for students, e.g. for executing, planning, monitoring learning units.Essential components of the communication system are at least one data memory and at least one user-side terminal, which are configured to communicate with one another via a wired or wireless data or communication connection with the interposition of a communication interface assigned to the at least one data memory, e.g. embodied as a program or software application (app), web page, web portal, etc.A corresponding data memory is typically a server implemented in hardware and / or software or a corresponding data memory typically forms a constituent part of such a server. In particular, cloud or network servers having a suitable communication structure for integrating the server into a data or communication network, such as the Internet, are addressed, via which a data or communication connection can be formed or maintained with at least one user-side terminal. The data memory comprises all the hardware- and / or software-implemented components necessary for its operation; depending on the specific configuration, this can include, for example, a computer-implemented processor unit and / or a computer-implemented data memory unit.A corresponding user-side terminal can be, for example, a computer, a smartphone, a smart watch, a smart glass, virtual reality ("VR") glasses or other virtual reality device, a tablet, a laptop, etc. Both portable and non-portable terminals are basically addressed, which comprise a communication unit, by means of which a wired and / or wireless data or communication connection to the data memory, i.e. in particular a communication interface upstream thereof in terms of computer technology, such as an app, a web page, a web portal, etc., can be formed and maintained via suitable data or communication protocols or standards, such as e.g. Internet protocols or standards or mobile radio protocols or standards. A corresponding user-side terminal can be considered a client independently of its specific configuration, e.g. as a smartphone. The communication system can thus be embodied as a so-called client-server structure.The data memory stores qualified information selected by a supplier qualified under at least one qualification criterion in such a way that it can be called up. The qualified information stored in the data memory is therefore subject to specific qualification criteria and thus to a specific, optionally computer-implementable or computer-implemented qualification, which ensures that the qualified information is information which is actually suitable for achieving at least one specific learning target and a learning success of at least one user associated therewith. The selection and thus also the qualification of the information stored in the data memory takes place via at least one supplier qualified under at least one qualification criterion.In the case of a corresponding supplier, it may be the case, for example, of a teacher at a school or school, and thus a person who, on account of his formal and / or practical training and / or on account of her experiences, is suitable to select certain contents for reaching a certain learning target and to distinguish them from other contents in a relevant or technical way. A qualification criterion which qualify a supplier can thus be, for example, a conclusion of a paedagogical and / or scientific training, in particular at a school.In principle, it is also conceivable that means of computer technology, i.e. in particular means of artificial intelligence, such as e.g. artificial neural networks, support a provider in a corresponding selection and / or definition of qualified information. In particular, it is in principle even conceivable for computer technology means, i.e. in particular artificial intelligence means, such as artificial neural networks, for example, to perform a corresponding selection and / or definition of qualified information at least partially, optionally completely, independently. Thus, in principle, means of computer technology, i.e. in particular artificial neural networks trained in a suitable manner, can also be understood as a qualified supplier.The qualified information or the contents described in the qualified information, i.e. for example audio, text, graphics and / or image or video contents, are stored in the data memory in an ordering structure created by the qualified supplier and ordered in terms of content according to at least one ordering criterion. The qualified information is thus ordered according to ordering criteria and can thus be easily and efficiently found for a user, for example in contrast to the potentially relevant hits that appear on the Internet during a search engine request, by means of the ordering structure. It is noteworthy that the ordering structure has also typically been created by a corresponding qualified supplier. The ordering structure is therefore typically based on a pediatrically and / or scientifically suitable ordering of the qualified information or ordering useful for achieving a specific learning goal. This can be realized in a simple example by an ordering structure of qualified information, the contents of which are ordered according to their degree of difficulty.A corresponding ordering criterion can relate, for example: a learning disciplin, in particular a taught learning disciplin ordered at a school, optionally according to the Federal or Federal Country; and / or a teaching plan; and / or a property of a user, in particular relating to at least one property from the group: age, sex, degree of marketing, learning capability or behavior, concentration capability or behavior, degree of distraction or behavior, social conditions, affiliation to a school class, and / or a property of the at least one user-side terminal, such as, for example, computing power, data transmission power; and / or a property of the data or communication connection which can be established via the at least one user-side terminal with the at least one data memory, such as, for example, bandwidth, speed, etc.Corresponding ordering criteria can be dynamically adapted, in particular depending on changing parameters to be taken into account, such as parameters of a respective data or communication connection between a user-side terminal and the data memory, by means of computer technology, in particular automatically or automatically, so that qualified information can be offered or provided to a user in a situation-dependent manner in the most optimum manner possible via a correspondingly dynamically adapted ordering structure. In order to draw back on the above example of taking into account parameters of a respective data or communication connection between a user-side terminal and the data memory, it can be avoided, for example, that qualified information is offered or provided to a user in the case of a comparatively poor data or communication connection, which cannot be transmitted or can be transmitted only with a very delay because of the required data volume, which is regularly perceived as disturbing, in particular in the case of video contents.In principle, it is also conceivable here that means of computer technology, i.e. in particular means of artificial intelligence, such as e.g. artificial neural networks, support a provider in the creation of a corresponding ordering structure. In particular, it is in principle even conceivable for computer technology means, i.e. in particular artificial intelligence means, such as e.g. artificial neural networks, to perform the creation of a corresponding ordering structure at least partially, optionally completely, independently. As mentioned, means of computer technology, i.e. in particular artificial neural networks trained in a suitable manner, can also be understood as providers in principle. The same applies analogously to the likewise mentioned creation or dynamic adaptation of an ordering structure.The aforementioned communication interface is typically configured to process user-side inputs, e.g. via input windows, masks, menus, etc., via which, inter alia, queries or query criteria can be input for qualified information or contents stored in the data memory and ordered according to the ordering structure.The communication system described herein is thus technically configured to provide qualified information on multiple topic areas. Via the data or communication connection between a respective user-side terminal and the data memory, various principles for securing or protecting data, in particular against unauthorized accesses, can be implemented. This applies in particular in connection with the mentioned communication interface, which typically requires an authorization or logging in of a user, optionally via a secure data connection, e.g. by corresponding encryption.Overall, an improved communication system is thus provided, in particular for providing supporting services to students, for example for executing, planning, monitoring learning units.As already indicated, corresponding qualified information can be, for example, audio and / or video content information.Qualified information can contain, in particular, links (web links, hyperlinks, etc.) to at least one external web page, in particular a web page portal, of a provider of audio and / or video contents and / or knowledge contents, in particular interactive knowledge contents. In this way, the data volume of the data stored or stored in the data memory can be reduced when the data memory acts in the sense of a "hub" or "distributor", which guides a user to specific external web pages via corresponding qualified information or corresponding qualified links. The same applies, of course, to all other types of contents, such as graphic and / or text contents. A user can therefore also be guided to an external web page via which applications, documents or other work or learning materials, etc. deemed suitable by the qualified supplier can be downloaded.In principle, a corresponding external web page can thus be, for example, an audio and / or video portal, such as Youtube® Vimeo® etc., which is accessible via the Internet, in particular freely. Alternatively or additionally, a corresponding external web page can be, for example, a web page of a private person, such as, for example, a teacher, a private device, such as, for example, a school, a school, a museum, a company, etc., or a public device, such as, for example, a school, a school, a museum, etc.In all cases, the display of corresponding contents of external web pages can take place via a display device or application implemented in the communication interface 5, so that a user can retrieve and retrieve qualified information QI using one and the same program implemented via the communication interface 5. A corresponding display device or application is typically configured by programming for the display and, if appropriate, interactive use of audio, image or video and / or text contents. A corresponding display device can thus be embodied, for example, as a browser integrated into the communication interface 5 for displaying and using web pages.In a further embodiment, the communication system can comprise a selection device or application which is assigned to the data memory and implemented in hardware and / or software and is configured to provide selected qualified information stored in the data memory in a user-specific and individualized manner to at least one user. It is thus possible to provide a user with specific qualified information stored in the data memory in a targeted manner. In this case, for example, prior qualified information used by the user can be taken into account, which can enable a user-specifically individualized selected provision of further qualified information stored in the data memory, for example relating to the same or a similar topic area. Thus, for example, the "learning or use history" can be taken into account in the provision of qualified information selected in a user-specific individualized manner. A corresponding selection device can be embodied as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise a selection device or application which is assigned to the data memory and implemented in hardware and / or software and is configured to take into account at least one selection criterion selected by the user, in particular relating to at least one parameter of a corresponding qualified information, such as, for example, speech, type of information (audio and / or video), etc., in the individualized provision of qualified information stored in the data memory to a user. It is thus possible to provide a user with specific qualified information stored in the data memory in a targeted manner, which satisfies a selection criterion selected by the user. Thus, for example, a user-side preference of image and / or video contents compared to pure text contents can be taken into account in the provision of qualified information selected in a user-specific individualized manner. A corresponding selection device can be embodied as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise a task and / or learning device or application which is assigned to the data memory and is implemented in hardware and / or software and is configured to create and / or provide tasks which are associated thematic with respective qualified information. A corresponding task and / or learning device can be configured to record usage parameters, such as usage times, usage locations, etc., and / or usage results of respective task and / or learning applications and, if necessary, to store and process them, for example for evaluation purposes, in particular with regard to reaching a specific learning target. In this context, the implementation of a news feed, which may be user-specific, is also conceivable, which may contain details about usage parameters of one or more users. A corresponding task and / or learning device can be embodied as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise a communication device or application which is assigned to the data memory and implemented in hardware and / or software and is configured for generating, in particular in an automatable or automated manner, communication contents which in particular have a motivating effect on a user and can be transmitted to at least one user-side terminal. In this way, e.g. indicative programs, such as e.g. for free hours of follow-up, and thus incentive programs, which cause an extrinsic or intrinsic marketing of a user, can be implemented. In this context, reference to specific learning contents of other selected providers, recommendations of certain independent learning programs, etc., is also conceivable in principle. A corresponding communication device can be embodied as a program or software forming a component of the communication interface.A corresponding communication device can be configured, in particular, to interact with at least one user via the user-side terminal via corresponding communication contents.It is also conceivable in principle for a corresponding communication device to be configured to communicate with the corresponding user-side terminals of a plurality of users via corresponding communication contents, for example in a call-like manner. In this way, for example, a user group can be informed of an imminent check and the associated completion of learning units.In particular, a corresponding communication device can be configured to receive, process, user-side inputs, in particular in real time, as part of interactive communication with a user via a user-side terminal, and to select and transmit communication contents on the basis of processed and received user-side inputs. Specifically, in this way, e.g., an, optionally even audio- and / or video-based, chat or dialogue can be created with a user, within the scope of which user-side inputs are processed in a corresponding manner, communication contents are selected and transmitted. The communication device can be configured in particular to automatically or automatically start corresponding interactive communication contents after logging in of a user in order to make a user know about his presence, learning plans, learning goals, etc. Equally, it is possible, if appropriate, to specify user-specific, for example learning tasks, learning plans, learning goals, learning tips, etc. For example, learning tasks generated regularly, e.g. by a supplier, e.g. in the form of a quiz, can be generated and made available to a user via the communication system.In a further embodiment, the communication system can comprise a scheduler device or application implemented in hardware and / or software, which is assigned to the data memory and is configured to generate a schedule and / or schedule for a user for the use of qualified information stored in the data memory. A corresponding scheduler device can be designed as a program or software forming a component of the communication interface.A corresponding scheduler device can be configured to take information from another scheduler of a user, such as a scheduler present in a user-side terminal-typically after a corresponding release by the user-into account when creating a corresponding schedule and / or schedule.A corresponding scheduler device can also be configured to transmit indications about a current and / or future schedule and / or schedule for the use of qualified information stored in the data memory to a user-side terminal. Thus, a user can be reminiscent of current and / or future schedules and / or schedules.In a further embodiment, the communication system can comprise an exercise device or application which is assigned to the data memory and is implemented in hardware and / or software and is configured to generate exercise tasks for at least one qualified item of information used by a user from the ordering structure and / or to output said tasks to a user via the communication interface. A corresponding training device can comprise or be linked to corresponding task and / or learning applications. A corresponding training device can be embodied as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise a timer device or application which is assigned to the data memory and implemented in hardware and / or software and is configured to specify a specific time duration, which can be specified in particular on the user side, for a user for the use of information stored in the data memory. A corresponding timer device can be embodied as a program or software forming a component of the communication interface.It is conceivable that a corresponding communication device, if present, communicates with a corresponding timer device, so that e.g. communication contents in connection with the use of the timer device can be transmitted via the communication device, in particular before, during or after the expiration of a corresponding time period, to a user-side terminal for output there. Corresponding communication contents can be formulated, for example, as an incentive, marketing, etc.The communication system can alternatively or additionally comprise a detection device or application which is assigned to the data memory and implemented in hardware and / or software and is configured to detect the use behavior of a user in connection with the use of qualified information QI stored in the data memory. A corresponding detection device thus provides a possibility, for example by detecting or evaluating user inputs, of checking the use behavior of a user in connection with the use of qualified information stored in the data memory and then, if appropriate, with regard to the fulfilment of a learning plan associated with the completion of specific learning contents. Specifically, it can be detected, for example, that a user is using or not using specific qualified information, for example for a specific period of time. A corresponding detection device can be embodied as a program or software forming a component of the communication interface.A corresponding detection device or application can be configured in particular to detect the usage number and / or usage duration in connection with the number and / or duration of the usage of at least one qualified information QI stored in the data memory, to generate a usage number and / or usage duration information describing a detected usage number and / or usage duration and to assign it to the respective qualified information. A user can thus be given an overview of which qualified information he already used.In conjunction with a corresponding detection device-this applies, however, in principle to all other devices or applications that can be allocated to the data memory in an analogous manner-this applies in turn to the fact that this can be equipped with means of artificial intelligence, i.e. in particular with artificial neural networks. Corresponding means of the artificial intelligence can be configured to process information which is supplied to the detection device, processed by the latter and / or emitted by the detection device with regard to at least one processing criterion.In a further embodiment, the communication system can comprise a query device or application which is assigned to the data memory and implemented in hardware and / or software and is configured, in particular after detecting a use of qualified information stored in the data memory, to generate query contents directed to a user on a specific topic, in particular on a topic described by the used qualified information, and to output them via the communication interface. A corresponding interrogation device can comprise or be linked to corresponding task and / or learning applications. A corresponding interrogation device can be embodied as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise an evaluation device or application which is assigned to the data memory and implemented in hardware and / or software and is set up to generate user-side evaluation inputs for evaluating at least one item of information stored in the data memory and to assign it to the respective item of information. A user can therefore use a corresponding evaluation device to evaluate qualified information stored in the data memory, which information can in turn be taken into account by a qualified supplier, for example when providing new qualified information. It is likewise conceivable for a user to evaluate his own learning progress in a corresponding manner. A corresponding evaluation device can be embodied as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise a securing device or application which is assigned to the data memory and is implemented in hardware and / or software and is configured to secure the data or communication connection between the at least one user-side terminal and the data memory with respect to unauthorized accesses. The security device can thus be configured in particular to establish or maintain a non-public data connection. A corresponding data connection can be, in particular, a data connection encrypted via at least one encryption technique, such as an SSL, TSL or blockchain technique. A corresponding securing device can be configured in particular to secure any user-related data stored in the data memory against unauthorized accesses. A corresponding safety device can be designed as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise a messenger device or application which is assigned to the data memory and is implemented in hardware and / or software and is configured to transmit messages generated by the user, in particular in chat-like fashion, registered in particular in connection with the use of the data memory via the communication interface between different user-side terminals. Thus, the communication system can enable a separate communication basis for users who can communicate with each other via the communication system independently of other messenger services. In this way, learning groups can be implemented, possibly even across school (classes), for example, and communicated within implemented learning groups, for example for the discussion of particular questions. In principle, communication with a qualified supplier is also conceivable in this way. Communication implemented via a corresponding messenger device fundamentally includes the exchange of audio and / or image or video information; included therewith are also alphanumeric and / or other graphic elements, optionally animated acoustically and / or visually. A corresponding messenger device can be embodied as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise a virtual learning environment generating device or application which is assigned to the data memory and is implemented in hardware and / or software and is configured to generate a virtual machine-game-like learning environment within which a user uses corresponding information stored in the data memory. Thus, the communication system can enable a highly innovative virtual learning environment within which certain learning contents can be processed playerically. Within the scope of a corresponding virtual learning environment, for example, certain tasks can be transmitted to a user, which he performs by explicit or implicit processing of certain learning contents or by executing certain learning units. A corresponding learning environment generating device can be embodied as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise a visualization device which is assigned to the data memory and implemented in hardware and / or software and is configured to visualize learning units on the user side, in particular in connection with the use of qualified information stored in the data memory. The communication system can therefore enable a visualization of learning units to be solved, present in solution or completed. In this context, for example, a visualization by "plants", "buildings", "hills", etc. is considered, the height of which indicates, for example, the number of completed learning units, the learning time, etc. Of course, other color and / or geometric designs are also possible. The implementation of symbols, emojis (caption characters), is also conceivable. A corresponding visualization device can be embodied as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise a ticket generation device which is assigned to the data memory and implemented in hardware and / or software and is configured to process content produced by the user into specific information within the scope of an, in particular ticket-like, data structure. Thus, the communication system can allow the generation of digital smart cards ("memory cards"). Corresponding digital ticketing can be shared between users of the communication system. A corresponding ticket generating device can be designed as a program or software forming a component of the communication interface.In a further embodiment, the communication system can comprise a pause information device or application which is assigned to the data memory and is implemented in hardware and / or software and is configured to output to a user information about pause times, in particular between learning units, and / or for using pause times via the communication interface. The communication system can therefore enable certain modes within the framework of a learning unit, i.e. in particular learning modes and pause modes. In connection with corresponding pause times or modes, a user can be provided with suggestions as to how one(s) pause time or mode could be used. For example, it can be proposed to a user to complete breathing exercises within the framework of a pause time, to complete sports exercises, to make a walking maneuver, to eat and / or drink something, etc. A corresponding pause information device can be embodied as a program or software forming a component of the communication interface.For all embodiments, the data memory can be configured to store information provided by the user on at least one theme, in particular in the ordering structure.In this embodiment, the communication system can comprise an authorization device which is configured to authorize information provided by the user on at least one topic with regard to at least one authorization criterion. A corresponding authorization criterion can in turn be predefinable or predefined by a qualified supplier.A second aspect of the invention relates to a method for providing supporting services to students, e.g. for executing, planning, monitoring learning units. The method comprises the steps of:providing at least one data memory in which qualified information selected by a supplier who is qualified under at least one qualification criterion, i.e. in particular audio and / or video content information, is retrievably stored, wherein the qualified or the contents described in the qualified information are stored in the data memory in an ordering structure created by the qualified supplier and ordered in terms of content according to at least one ordering criterion; andestablishing at least one data or communication connection between at least one user-side terminal device, which is configured to be able to access the qualified information stored in the at least one data memory via a communication interface, and the data memory.All explanations in connection with the communication system according to the first aspect of the invention apply analogously to the method according to the second aspect of the invention.The invention is explained again below with reference to exemplary embodiments. The following shows: FIG. 1 shows a schematic illustration of a communication system according to an exemplary embodiment; and FIG. 2 shows a view of a communication interface according to an exemplary embodiment.FIG. 1 shows a schematic illustration of a communication system 1 according to an exemplary embodiment.The communication system 1 is configured to provide supporting services for students (hereinafter, the term "student" alone is used), in particular for executing, planning, monitoring learning units. The communication system 1 then serves to provide supporting services for students, e.g. for executing, planning, monitoring learning units.Essential components of the communication system 1 are a data memory 2 and at least one user-side terminal 3, which are configured to communicate with one another via a wired or wireless data or communication connection 4 with the interposition of a communication interface 5 assigned to the data memory 2, e.g. embodied as a program or software application (app), web page, web portal, etc.The data memory 2 is typically a server implemented in hardware and / or software, or the data memory 2 typically forms a constituent part of such a server. The server corresponding to a corresponding server can be, in particular, a cloud or network server having a suitable communication structure for integrating the server into a data or communication network 6, such as the Internet, via which a data or communication connection can be formed or maintained with at least one user-side terminal 3. The data memory 2 comprises all the hardware- and / or software-implemented components necessary for its operation; depending on the specific configuration, this can include, for example, a computer-implemented processor unit (not shown) and / or a computer-implemented data memory unit (not shown).The terminal or one with a corresponding user-side terminal 3 can be, for example, a computer, a smartphone, a smart watch, a smart glass, virtual reality ("VR") glasses or other virtual reality device, a tablet, a laptop, etc. Both portable and non-portable terminals 3 are basically addressed, which comprise a communication unit 3.1, by means of which a wired and / or wireless data or communication connection 4 to the data memory 2, i.e. in particular to the communication interface 5, can be formed and maintained via suitable data or communication protocols or standards, such as e.g. Internet protocols or standards or mobile radio protocols or standards. A corresponding user-side terminal can be considered a client independently of its specific configuration, e.g. as a smartphone. The communication system 1 can thus be embodied as a so-called client-server structure.In the data memory 2, qualified information QI selected by a supplier qualified under at least one qualification criterion is stored in retrievable form. The qualified information QI stored in the data memory 2 is therefore subject to specific qualification criteria and thus to a specific, optionally computer-implementable or computer-implemented qualification, which ensures that the qualified information QI is information which is actually suitable for reaching at least one specific learning destination of at least one user. The selection and thus also the qualification of the information stored in the data memory 2 takes place via at least one supplier qualified under at least one qualification criterion.In the case of a corresponding supplier, it may be the case, for example, of a teacher at a school or school, and thus a person who, on account of his formal and / or practical training and / or on account of her experiences, is suitable to select certain contents for reaching a certain learning target and to distinguish them from other contents in a relevant or technical way. A qualification criterion which qualify a supplier can thus be, for example, a conclusion of a paedagogical and / or scientific training, in particular at a school.In principle, it is also conceivable that means of computer technology, i.e. in particular means of artificial intelligence, such as e.g. artificial neural networks, support a provider in a corresponding selection and / or definition of qualified information QI. In particular, it is in principle even conceivable that means of computer technology, i.e. in particular means of artificial intelligence, such as e.g. artificial neural networks, perform a corresponding selection and / or definition of qualified information QI at least partially, optionally completely, independently. Thus, in principle, means of computer technology, i.e. in particular artificial neural networks trained in a suitable manner, can also be understood as a qualified supplier.The qualified information QI or the contents described in the qualified information QI, i.e. for example audio, text, graphics and / or image or video contents, are stored in the data memory 2 in an ordering structure created by the at least qualified supplier and ordered in terms of content according to at least one ordering criterion. The qualified information QI is thus ordered according to ordering criteria and can thus be easily and efficiently found for a user, for example in contrast to the many potentially relevant hits that appear in the Internet during a search engine request, by means of the ordering structure. It is noteworthy that the ordering structure has also typically been created by a corresponding qualified supplier. The ordering structure is therefore typically based on a pediatrically and / or scientifically suitable ordering of the qualified information or ordering useful for achieving a specific learning goal. This can be realized, in a simple example, by an ordering structure of qualified information QI, the contents of which are ordered according to their degree of difficulty.A corresponding ordering criterion can relate, for example: a learning disziplin, in particular a taught learning disziplin ordered at a school, optionally according to the Federal or Federal Country; and / or a teaching plan; and / or a property of a user, in particular relating to at least one property from the group: age, sex, degree of marketing, learning capability or behavior, concentration capability or behavior, degree of distraction or behavior, social conditions, affiliation to a school class, and / or a property of a user-side terminal 3, such as, for example, computing power, data transmission power; and / or a property of a data or communication connection 4 which can be established via the respective user-side terminal 3 with the data memory 2, such as, for example, bandwidth, speed, etc.Corresponding ordering criteria can be dynamically adapted, in particular depending on changing parameters to be taken into account, such as parameters of a respective data or communication connection 4 between a user-side terminal 3 and the data memory 2, via means of computer technology, in particular automatically or automatically, so that qualified information QI can be offered or provided to a user in a situation-dependent manner in the most optimum manner via a correspondingly dynamically adapted ordering structure. In order to draw back on the above example of taking into account parameters of a data or communication connection 4 between a user-side terminal 3 and the data memory 2, it can be avoided, for example, that qualified information QI is offered or provided to a user in the case of a comparatively poor data or communication connection, which cannot be transmitted or can be transmitted only with a very delay because of the required data volume, which is regularly perceived as disturbing, in particular in the case of video contents.In principle, it is also conceivable here that means of computer technology, i.e. in particular means of artificial intelligence, such as e.g. artificial neural networks, support a provider in the creation of a corresponding ordering structure. In particular, it is in principle even conceivable for computer technology means, i.e. in particular artificial intelligence means, such as e.g. artificial neural networks, to perform the creation of a corresponding ordering structure at least partially, optionally completely, independently. As mentioned, means of computer technology, i.e. in particular artificial neural networks trained in a suitable manner, can also be understood as providers in principle. The same applies analogously to the likewise mentioned creation and dynamic adaptation of an ordering structure.The communication interface 5 already mentioned is typically configured to process user-side inputs, e.g. via input windows, input masks, input menus, etc., via which, inter alia, queries or query criteria can be input for qualified information QI or contents stored in the data memory 2 and ordered according to the ordering structure.The communication system 1 is thus technically configured to provide qualified information QI regarding a plurality of topic areas. Via the data or communication connection 4 between a respective user-side terminal 3 and the data memory 2, different principles for securing or protecting data, in particular against unauthorized access, can be implemented. This applies in particular in connection with the mentioned communication interface 5, which typically requires an authorization or logging in of a user, optionally via a secure data connection, e.g. by corresponding encryption.Corresponding qualified information QI can be, as already indicated, for example audio and / or video content information.Qualified information QI can contain, in particular, links (web links, hyperlinks, etc.) to at least one external web page, in particular a web page portal, of a provider of audio and / or video contents and / or knowledge contents, in particular interactive knowledge contents. In this way, the data volume of the data stored or stored in the data memory 2 can be reduced when the data memory 2 acts in the sense of a "hub" or "distributor", which guides a user to specific external web pages via corresponding qualified information QI or qualified links. The same applies, of course, to all other types of contents, such as graphic and / or text contents. A user can therefore also be guided to an external web page via which applications, documents or other work or learning materials, etc. deemed suitable by the qualified supplier can be downloaded.In principle, a corresponding external web page can thus be, for example, an audio and / or video portal, such as Youtube® Vimeo® etc., which is accessible via the Internet, in particular freely. Alternatively or additionally, a corresponding external web page can be, for example, a web page of a private person, such as, for example, a teacher, a private device, such as, for example, a school, a school, a museum, a company, etc., or a public device, such as, for example, a school, a school, a museum, etc.In all cases, the display of corresponding contents of external web pages can take place via a display device or application 5.1 implemented in the communication interface, so that a user can retrieve and retrieve qualified information QI using one and the same program implemented via the communication interface. A corresponding display device or application is typically configured by programming for the display and, if appropriate, interactive use of audio, image or video and / or text contents. A corresponding display device can thus be embodied, for example, as a browser integrated into the communication interface 5 for displaying and using web pages.The communication system 1 can comprise a selection device or application 7 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to provide selected qualified information QI stored in the data memory 2 in a user-specific individualized manner. It is thus possible to provide a user with specific qualified information QI stored in the data memory 2 in a targeted manner. In this case, for example, prior qualified information QI used by the user can be taken into account, which can enable a user-specifically individualized selected provision of further qualified information QI stored in the data memory 2, for example for the same or a similar topic area. Thus, for example, the "learning or use history" can be taken into account in the provision of qualified information QI selected in a user-specific individualized manner. A corresponding selection device can also be embodied as a program or software forming a component of the communication interface 5.Alternatively or additionally, the communication system 1 can comprise a selection device or application 8 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to take into account at least one selection criterion selected by the user, in particular relating to at least one parameter of a corresponding qualified information QI, such as, for example, speech, type or type of the information (audio and / or video), etc., in the individualized provision of qualified information QI stored in the data memory 2 to a user. It is thus possible to provide a user with specific qualified information QI stored in the data memory 2 in a targeted manner, which satisfies a selection criterion selected by the user. Thus, for example, a user-side preference of image and / or video contents compared to pure text contents can be taken into account in the provision of qualified information QI selected in a user-specific individualized manner. A corresponding selection device can be embodied as a program or software forming a component of the communication interface 5.Alternatively or additionally, the communication system 1 can comprise a task and / or learning device or application 9 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to create and / or provide tasks which are associated thematic with respective qualified information QI. A corresponding task and / or learning device can be configured to record usage parameters, such as usage times, usage locations, etc., and / or usage results of respective task and / or learning applications and, if necessary, to store and process them, for example for evaluation purposes, in particular with regard to reaching a specific learning target. A corresponding task and / or learning device can be embodied as a program or software forming a component of the communication interface 5.Alternatively or additionally, the communication system 1 can comprise a communication device or application 10 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured for generating, in particular in an automatable or automated manner, communication contents which in particular have a motivating effect on a user and can be transmitted to at least one user-side terminal. In this way, e.g. indicative programs, such as e.g. for free hours of follow-up, and thus incentive programs, which cause an extrinsic or intrinsic marketing of a user, can be implemented. In this context, reference to specific learning contents of other selected providers, recommendations of certain independent learning programs, etc., is also conceivable in principle. A corresponding communication device can be embodied as a program or software forming a component of the communication interface.A corresponding communication device can be configured, in particular, to interact with at least one user via the user-side terminal 3 via corresponding communication contents.It is also conceivable in principle for a corresponding communication device to be configured to communicate with user-side terminals 3 of a plurality of users via corresponding communication contents, for example in a call-like manner. In this way, for example, a user group can be informed of an imminent check and the associated completion of learning units.In particular, a corresponding communication device can be configured to receive, process, user-side inputs, in particular in real time, on the basis of user-side inputs, in the context of interactive communication with a user via a respective user-side terminal 3, and to select and transmit communication contents on the basis of processed and received user-side input. Specifically, in this way, e.g., a chat or dialogue, possibly even audio- and / or video-based, can be created with at least one user, within the scope of which user-side inputs are processed in a corresponding manner, communication contents are selected and transmitted. The communication device can be configured in particular to automatically or automatically start corresponding interactive communication contents after logging in of a user in order to make a user know about his presence, learning plans, learning goals, etc.Alternatively or additionally, the communication system 1 can comprise a scheduler device or application 11 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to generate a schedule and / or schedule for a user for the use of qualified information QI stored in the data memory 2. A corresponding scheduler device can be designed as a program or software forming a component of the communication interface 5.A corresponding scheduler device can be configured to take information from another scheduler of a user, such as a scheduler present in a user-side terminal 3, into account-typically after corresponding release by the user-when creating a corresponding schedule and / or schedule.A corresponding scheduler device can also be configured to transmit indications about a current and / or future schedule and / or schedule for the use of qualified information QI stored in the data memory 2 to a user-side terminal 3. Thus, a user can be reminiscent of current and / or future schedules and / or schedules.The communication system 1 can alternatively or additionally comprise an exercise device or application 12 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to generate exercise tasks for at least one qualified item of information QI used by a user from the ordering structure and / or to output them to a user via the communication interface 5. A corresponding training device can comprise or be linked to corresponding task and / or learning applications. A corresponding training device can be embodied as a program or software forming a component of the communication interface 5.Alternatively or additionally, the communication system 1 can comprise a timer device or application 13 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to specify a specific time duration, which can be specified in particular by the user, for the use of qualified information QI stored in the data memory 2. A corresponding timer device can be embodied as a program or software forming a component of the communication interface 5.It is conceivable that a corresponding communication device, if present, communicates with a corresponding timer device, so that e.g. communication contents in connection with the use of the timer device can be transmitted via the communication device, in particular before, during or after the expiration of a corresponding time period, to a user-side terminal 3 for output there. Corresponding communication contents can be formulated, for example, as an incentive, marketing, etc.In a further embodiment, the communication system can comprise a detection device or application 14 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to detect the use behavior of a user in connection with the use of qualified information QI stored in the data memory 2. A corresponding detection device thus provides a possibility, for example by detecting or evaluating user inputs, of checking the use behavior of a user in connection with the use of qualified information QI stored in the data memory 2 and then, if appropriate, with regard to the fulfilment of a learning plan associated with the completion of specific learning contents. Specifically, it can be detected, for example, that a user is using or not using specific qualified information QI, for example for a specific period of time. A corresponding detection device can be embodied as a program or software forming a component of the communication interface 5.A corresponding detection device or application can be configured in particular to detect the usage number and / or usage duration in connection with the number and / or duration of the usage of at least one qualified information QI stored in the data memory, to generate usage number and / or usage duration information describing a detected usage number and / or usage duration and to assign it to the respective qualified information QI. A user can thus be given an overview of which qualified information QI he already used.In conjunction with a corresponding detection device-this applies, however, in principle to all other devices or applications that can be allocated to the data memory 2 in an analogous manner-this applies in turn to the fact that this can be equipped with means of artificial intelligence, i.e. in particular with artificial neural networks. Corresponding means of the artificial intelligence can be configured to process information which is supplied to the detection device, processed by the latter and / or emitted by the detection device with regard to at least one processing criterion.Alternatively or additionally, the communication system 1 can comprise a query device or application 15 which is assigned to the data memory 1 and implemented in hardware and / or software and is configured, in particular after detecting a use of qualified information QI stored in the data memory 2, to generate query contents directed to a user on a specific topic, in particular on a topic described by the used qualified information, and to output them via the communication interface 5. A corresponding interrogation device can comprise or be linked to corresponding task and / or learning applications. A corresponding interrogation device can be embodied as a program or software forming a component of the communication interface 5.Alternatively or additionally, the communication system 1 can comprise an evaluation device or application 16 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to generate user-side evaluation inputs for evaluating at least one qualified information QI stored in the data memory 2 and to assign it to the respective qualified information QI. A user can therefore use a corresponding evaluation device to evaluate qualified information QI stored in the data memory 2, which information QI can in turn be taken into account by a qualified supplier, for example when providing new qualified information QI. It is likewise conceivable for a user to evaluate his own learning progress in a corresponding manner. A corresponding evaluation device can be embodied as a program or software forming a component of the communication interface 5.Alternatively or additionally, the communication system 1 can comprise a securing device or application 17 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to secure the data or communication connection 4 between a user-side terminal 3 and the data memory 2 with respect to unauthorized accesses. The security device can thus be configured in particular to establish or maintain a non-public data connection. A corresponding data connection can be, in particular, a data connection encrypted via at least one encryption technique, such as an SSL, TSL or blockchain technique. A corresponding securing device can furthermore be configured to secure any user-related data stored in the data memory 2 against unauthorized accesses. A corresponding safety device can be embodied as a program or software forming a component of the communication interface 5.Alternatively or additionally, the communication system 1 can comprise a messenger device or application 18 which is assigned to the data memory 2 and is implemented in hardware and / or software and is configured to transmit messages generated by the user, in particular in the manner of chat, registered in particular in connection with the use of the data memory 2, via the communication interface 5 between different user-side terminals 3. Thus, the communication system 1 can enable a separate communication basis for users, which can communicate with one another via the communication system 1 independently of other messenger services. In this way, learning groups can be implemented, possibly even across school (classes), for example, and communicated within implemented learning groups, for example for the discussion of particular questions. In principle, communication with a qualified supplier is also conceivable in this way. A corresponding messenger device can be embodied as a program or software forming a component of communication interface 5.Alternatively or additionally, the communication system 1 can comprise a virtual learning environment generating device or application 19 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to generate a virtual learning environment in the manner of a computer game, within which a user uses corresponding information stored in the data memory 2. Thus, the communication system 1 can enable a highly innovative virtual learning environment within which certain learning contents can be processed playerically. Within the scope of a corresponding virtual learning environment, for example, certain tasks can be transmitted to a user, which he performs by explicit or implicit processing of certain learning contents or by executing certain learning units. A corresponding learning environment generating device can be embodied as a program or software forming a component of the communication interface 5.Alternatively or additionally, the communication system 5 can comprise a visualization device 20 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to visualize learning units on the user side, in particular in connection with the use of qualified information QI stored in the data memory. The communication system 1 can therefore enable a visualization of learning units to be completed, in completion or completed. In this context, for example, a visualization by "plants", "buildings", "hills", etc. is considered, the height of which indicates, for example, the number of completed learning units, the learning time, etc. Of course, other color and / or geometric designs are also possible. The implementation of symbols, emojis (caption characters), is also conceivable. A corresponding visualization device can be embodied as a program or software forming a component of the communication interface 5.Alternatively or additionally, the communication system 1 can comprise a ticket generation device 21 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to process user-generated contents into specific information within the scope of an, in particular ticket-like, data structure. The communication system 1 can therefore enable the generation of digital ticket cards ("memory cards"). Corresponding digital ticketing can be shared between users of the communication system 1. A corresponding ticket generating device can be designed as a program or software forming a component of the communication interface 5.Alternatively or additionally, the communication system 1 can comprise a pause information device or application 22 which is assigned to the data memory 2 and implemented in hardware and / or software and is configured to output to a user information about pause times, in particular between learning units, and / or for using pause times via the communication interface 5. The communication system 1 can therefore enable certain modes within the framework of a learning unit, i.e. in particular learning modes and pause modes. In connection with corresponding pause times or modes, a user can be provided with suggestions as to how one(s) pause time or mode could be used. For example, it can be proposed to a user to complete breathing exercises within the framework of a pause time, to complete sports exercises, to make a walking maneuver, to eat and / or drink something, etc. A corresponding pause information device can be embodied as a program or software forming a component of the communication interface 5.The data memory 2 can be configured to store information on at least one theme provided by the user, in particular in the ordering structure.The communication system 1 can comprise an authorization device here, which is configured to authorize information provided by the user on at least one theme with regard to at least one authorization criterion. A corresponding authorization criterion can in turn be predefinable or predefined by a qualified supplier.With the communication interface shown in FIG. 1, a method for providing supporting services to students, e.g. for executing, planning, monitoring learning units, can be implemented. The method comprises the steps of:providing at least one data memory 2 in which qualified information QI selected by a supplier who is qualified under at least one qualification criterion is stored in a retrievable manner, wherein the qualified information QI or the contents described in the qualified information QI are stored in the data memory 2 in an ordering structure created by the qualified supplier and ordered in terms of content according to at least one ordering criterion; andestablishing at least one data or communication connection between at least one user-side terminal 3, which is configured to be able to access the qualified information QI stored in the data memory 2 via a communication interface 5, and the data memory 2.FIG. 2 shows a schematic diagram of a communication interface 5 or a graphical user interface implementable via the communication interface 5, as can be output on a display unit 3.2 of a user-side terminal 3.The graphical user interface includes individual fields F1-F7, wherein in field F1 a communication device or application 10 is implemented, in field F2 a visualization device or application 20 is implemented, in field F3 a messenger device or application 18 is implemented, in field F4 a scheduler device 11 is implemented, in field F5 a timer device 13 is implemented, in field F6 a detection device or application 14 is implemented and in field F7 a pause information device or application 22 is implemented.The number, arrangement and content of the respective areas F1 to F7 can of course be changed as desired.

Claims

Communication system (1), in particular for providing supporting services for students, e.g. for executing, planning, monitoring learning units, comprising: - at least one data memory (2) in which qualified information (Ql) selected by a supplier who qualifies under at least one qualification criterion is retrievably stored, wherein the contents described in the qualified information (Ql) are stored in the data memory (2) in an ordering structure created by the qualified supplier and ordered in terms of content according to at least one ordering criterion; - at least one user-side terminal (3) which is configured to communicate with the at least one data memory (2) via a data connection (4) in order to be able to access the qualified information stored in the at least one data memory (2) via a communication interface (5) assigned to the at least one data memory (2).Communication system according to Claim 1, characterized in that the qualified information (Ql) contains links to an external web page, in particular a web page portal, of a provider of audio and / or video contents and / or knowledge contents, in particular interactive knowledge contents.Communication system according to one of the preceding claims, characterized bya selection device which is configured to provide, to at least one user, qualified information (WI) selected in a user-specific individualized manner and stored in the at least one data memory (2).Communication system according to Claim 3, characterized in that the selection device is set up to take into account at least one selection criterion selected by the user, in particular relating to at least one parameter of corresponding information, such as, for example, speech, type of information, etc., in the individualized provision of qualified information (Ql) stored in the at least one data memory (2) to a user.Communication system according to one of the preceding claims, characterized in that the at least one ordering criterion relates to: - a learning disciplin, in particular a learning disciplin taught on a school, optionally according to Federal Country, - training plans, and / or - a property of a user, in particular relating to at least one property from the group: age, sex, degree of motivation, learning capability or behaviour, concentration capability or behaviour, affiliation to a school class, and / or - a property of the at least one user-side terminal, and / or - a property of the data connection which can be established via the at least one user-side terminal to the at least one data store.Communication system according to one of the preceding claims, characterized in that the qualification criterion is a termination of a paedagogical and / or scientific training, in particular at a school of high school.Communication system according to one of the preceding claims, characterized in that task and / or learning applications which are linked thematically to respective qualified information (Ql) are stored in the at least one data memory (2).Communication system according to one of the preceding claims, characterized bya communication device which is assigned to the at least one data memory (2) and is set up for the generation, in particular automatable or automated, of communication contents which act in particular in a stimulating manner on a user and can be transmitted to the at least one user-side terminal (3).Communication system according to Claim 8, characterized in that the communication device is set up to communicate interactively with a user via the at least one user-side terminal (3) via corresponding communication contents.Communication system according to one of the preceding claims, characterized in that the at least one user-side terminal (3) is a computer, a smartphone, a smart watch, a smart glass, VR spectacles, a tablet, a laptop.Communication system according to one of the preceding claims, characterized bya scheduler device which is assigned to the at least one data memory (2) and is set up to generate a schedule and / or schedule for a user for the use of qualified information (Ql) stored in the at least one data memory.Communication system according to one of the preceding claims, characterized bya training device which is assigned to the at least one data memory (2) and is configured to generate training tasks for at least one qualified item of information (Ql) used by a user from the ordering structure and / or to output them to a user via the communication interface (5).Communication system according to one of the preceding claims, characterized bya timer device which is assigned to the at least one data memory (2) and is designed to specify a specific time duration, in particular a time duration which can be specified on the user side, for the use of qualified information (QI) stored in the data memory (2).Communication system according to one of the preceding claims, characterized bya detection device which is assigned to the at least one data memory (2) and is set up to detect the use behavior of a user in conjunction with the use of information stored in the at least one data memory (2).Communication system according to one of the preceding claims, characterized bya retrieval device which is assigned to the at least one data memory (2) and is set up, in particular after the detection of a use of information stored in the at least one data memory (2), to generate retrieval contents directed to a user on a specific topic, in particular on a topic described by the used qualified information (Ql), and to output them via the communication interface (5).Communication system according to one of the preceding claims, characterized byan evaluation device which is assigned to the at least one data memory (2) and is set up to generate user-side evaluation inputs for evaluating at least one qualified information item (Ql) stored in the at least one data memory (2) and to assign it to the respective qualified information item (Ql).Communication system according to one of the preceding claims, characterized bya detection device which is assigned to the at least one data memory (2) and is set up to detect the usage number and / or usage duration in connection with the number and / or duration of the usage of at least one qualified information item (Ql) stored in the at least one data memory (2), to generate usage number and / or usage duration information item describing a detected usage number and / or usage duration and to assign it to the respective qualified information item (Ql).Communication system according to one of the preceding claims, characterized in that the at least one data memory (2) is set up to store information on at least one theme provided by the user, in particular in the ordering structure.Communication system according to Claim 18, characterized byan authorization device which is configured to authorize information provided by the user on at least one topic with regard to at least one authorization criterion.Communication system according to one of the preceding claims, characterized bya securing device which is assigned to the at least one data memory (2) and is set up to secure the data connection (4) between the at least one user-side terminal (3) and the at least one data memory (2) with respect to unauthorized accesses.Communication system according to one of the preceding claims, characterized bya securing device which is assigned to the at least one data memory (2) and is designed to secure any user-related data stored in the at least one data memory (2) against unauthorized accesses.Communication system according to one of the preceding claims, characterized bya messenger device which is assigned to the at least one data memory (2) and is set up to transmit messages, generated on the user side, registered in particular in connection with the use of the at least one data memory (2), in particular chat-like, via the communication interface (5) with one another, in particular for specific topics, between different user-side terminals (3).Communication system according to one of the preceding claims, characterized bya virtual learning environment generating device which is assigned to the at least one data memory (2) and is set up to generate a virtual learning environment which is similar to a computer game and within which a user uses corresponding qualified information (Ql) stored in the data memory (2).Communication system according to one of the preceding claims, characterized bya visualization device which is assigned to the at least one data memory (2) and is set up to visualize learning units on the user side in conjunction with the use of qualified information (Ql) stored in the at least one data memory (2).Communication system according to one of the preceding claims, characterized bya digital ticket generating device which is assigned to the at least one data memory (2) and is set up to process user-side created contents to specific qualified information (Ql) within the scope of an, in particular ticket-like, data structure.Communication system according to one of the preceding claims, characterized bya pause information device which is assigned to the at least one data memory (2) and is set up to output to a user instructions on pause times, in particular between learning units, and / or for the use thereof via the communication interface (5).

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