70results about How to "Increase interest in learning" patented technology

The invention relates to the technical field of data processing, and particularly discloses a teaching material content visualization system and method based on data analysis. The knowledge graph is dynamically updated and the learning path is optimized, and reinforcement learning and the knowledge graph are combined, so that the optimal learning path most suitable for the current learning condition of the student can be found out, and the student is helped to reinforce weak knowledge points. Besides, by visually displaying the optimal learning path, the learning interest and visual understanding of the students can be enhanced, and teachers can accurately master the learning progress and weak links of the students by using visual data, so that the teaching content and strategy are further optimized, and the overall teaching quality is improved.

The invention discloses a mathematics virtual-real fusion teaching system. A scene construction module is used for constructing a virtual teaching scene by using a virtual reality technology according to teaching contents and learning requirements of students; the animation simulation module is used for creating a mathematical model and an animation in the virtual teaching scene by utilizing a three-dimensional modeling technology and an animation production technology; the data acquisition module is used for acquiring learning behavior data and physiological data of students through the intelligent teaching terminal and the wearable sensor to obtain learning feedback data; analyzing the learning feedback data by using a machine learning algorithm to obtain learning state data of the student; and the teaching feedback module is used for adjusting a teaching mode and a teaching scene in the virtual teaching scene according to the learning state data. Through virtual reality and augmented reality technologies, in combination with a highly vivid virtual teaching scene and an innovative interaction mode, mathematics learning is more vivid and interesting, and the learning interest of students is greatly improved.

The embodiment of the invention provides a course and AI partner training personalized learning method and system. The method comprises the following steps executed by a computer program: S1, providing a theoretical course of at least one field for a user; s2, after the user completes theoretical course learning, generating a personalized practice scene based on the content and learning condition of the theoretical course learned by the user; s3, in the personalized practice scene, enabling an AI large model to simulate a virtual role through role playing, and carrying out interactive dialogue practice with a user based on the virtual role; s4, enabling the AI large model to provide feedback or suggestions according to the performance of the user in the interactive dialogue practice. The embodiment of the invention aims to create a personalized learning scheme integrating course learning and AI partner training, so that a user can perform high-simulation dialogue training through AI role playing on the basis of learning related theoretical courses.

The invention provides an online video training method based on a large model, and the method comprises the steps: constructing teaching data, and displaying the teaching data to a user in a visual manner; carrying out vectorization processing on the teaching data, dividing the teaching data through the similarity between vectors, and adding knowledge point positioning for the teaching data according to a division result; generating a multi-question-type question bank according to the characteristics of different question types in combination with teaching data with knowledge point positioning, and selecting part of questions from the multi-question-type question bank to interact with a user; semantic migration is carried out on the questions so that the questions interacted with the user each time are not completely the same, part of teaching data is played back according to the interaction result of the user and the questions, and personalized review plans and learning suggestions are generated. The system has the beneficial effects that long videos are divided into short videos, and a quick retrieval module and an autonomous question setting module are added, so that the interactivity is increased, the learning interest of students is improved, the learning efficiency is improved, and the learning effect is improved.

The invention relates to the cross technical field of medical education and mixed reality technology, in particular to a traditional Chinese medicine meridian point visualization system based on mixed reality technology, which comprises a data fusion and personalized calibration module, a virtual-real fusion interaction module, an interaction teaching module, an intelligent evaluation module and a meridian qi and blood simulation module. By fusing medical image data, depth sensing data and a traditional Chinese medicine acupoint selection rule, a personalized three-dimensional human body model is constructed, and acupoints are accurately calibrated; real-time registration and shielding processing of the virtual model and a real scene are achieved through mixed reality equipment; various natural interaction modes such as gestures, voices and sight lines are supported, and an integrated function of learning, training and assessment is provided; and the meridian qi-blood running state can be dynamically simulated based on the midnight-noon ebb-flow theory. The system has the advantages that the problems that traditional Chinese medicine teaching is poor in intuition and interactivity, cannot be personalized, is inconvenient to examine and the like are solved, and immersive, interactive and intelligent teaching of traditional Chinese medicine meridian point knowledge is achieved.

The invention discloses an online learning system and method based on a self-adaptive engine, and belongs to the technical field of online learning. In order to solve the problems of insufficient learning demand identification and insufficient personalized recommendation, learning demands and weak links of a user can be accurately identified by monitoring the learning progress and behavior of the user in real time, a basis is provided for personalized recommendation, a personalized learning path is generated for the user according to a learning model and progress of the user, and the user experience is improved. The most relevant resources are obtained from the learning resource management module based on the learning features and preferences of the user, optimal distribution and utilization of the learning resources are achieved, personalized learning content and teaching modes are pushed in real time according to the learning requirements of the user, it is ensured that the user can obtain the needed learning resources in time, the learning efficiency is improved, and the user experience is improved. By collecting and analyzing the feedback data of the user to the pushed content, the pushed content and the teaching mode can be dynamically adjusted, and it is ensured that the pushed content is matched with the learning progress and interest of the user.

The invention provides an intelligent teaching material generation method, device, equipment, product and system based on a problem chain, and the method comprises the steps: obtaining teaching task information which comprises the course content of a target course and a teaching target; calling a pre-trained large language model to generate a problem chain of the target course based on the teaching task information, and generating a teaching design of the target course based on the problem chain; wherein the question chain comprises a plurality of questions which are used for guiding students to learn the course content and achieve the teaching target and have the association relationship. The problem is intelligently generated through the large language model to solve the guided teaching design, the students can be guided to gradually and deeply learn, the learning interest of the students is stimulated, the teaching process is more orderly and coherent, the students are helped to form a systematic knowledge framework, and the learning effect is improved.

The invention relates to the technical field of English teaching, in particular to an intelligent English teaching system for English teaching, which comprises a data storage server, a student terminal, a data exchange server and a teacher terminal, the student terminal comprises an input unit, a data acquisition unit, a planning unit, an auxiliary unit, a processor, an execution unit, a recording unit, a rechecking unit and a management unit; the input unit is used for receiving and recording target data set by a user, and the target data comprises a target location and preset time; the intelligent English teaching system provides simulation questions in recent three years and an intelligent recheck mechanism by precisely customizing a learning plan, and effectively improves the pertinence and efficiency of English learning. The system can automatically adjust learning content and strengthen weak links according to requirements of students, ensures that the students comprehensively master English knowledge, provides powerful support for English examination, and remarkably improves academic records and examination taking ability of the students.

The utility model discloses a touch and talk pen with an AI interaction function, and belongs to the technical field of touch and talk pens. Comprising a touch and talk pen point, a touch and talk pen holder, a display screen, a touch and talk module installed in the touch and talk pen holder, and a loudspeaker, a microphone and a control button which are installed on the side wall of the touch and talk pen holder. Wherein the touch and talk module is connected with the display screen, the touch and talk pen, the loudspeaker, the microphone and the control button, and communicates with an external AI server. The touch and talk pen provided by the utility model has multimedia interaction capability, and can realize AI autonomous teaching and learning.

The invention provides a conveyor belt experiment demonstration instrument based on double-wheel launching, and the instrument comprises a bottom plate, and the bottom plate is sequentially provided with a double-wheel launching mechanism, a conveyor belt operation mechanism, a distance measurement mechanism, an experiment sliding block, and an intelligent controller from right to left. According to the experiment demonstration instrument, the double-wheel launching mechanism is arranged to realize linear motion of the launched sliding block, the conveying belt running mechanism is arranged to realize clockwise and anticlockwise reciprocating motion of the conveying belt, and the distance measuring mechanism is arranged to accurately measure the instantaneous speed of the sliding block. The experiment demonstration instrument can truly restore and demonstrate various scenes when the transmission belt transmits the sliding block model, the running speed-time oscillogram can be linearly displayed on the display screen, a teacher can carry out demonstration experiments during teaching, the classroom teaching effect is improved, students can also explore and learn manually, and the learning interest of the students is stimulated.

The invention relates to an immersive blind person experience interactive game system. According to the blind person experience game, game players can feel the influence of vision limitation on life through immersive experience, game data analysis given by a game system is compared with data of task completion conditions through normal vision, the players can feel inconvenience brought by visual impairment more visually, and the experience experience of the blind persons is improved. The visual acuity of players for eyesight protection is stimulated, the players are promoted to take actual actions in daily life, for example, the use of electronic products is reduced, the outdoor activity time is prolonged, and myopia is effectively prevented. As a propaganda and education mode combining entertainment and education, compared with a traditional propaganda and education mode, the game system is more vivid and interesting, and the learning interest and acceptability of the public, especially teenagers can be remarkably improved.

The utility model relates to a circular calculator for addition and subtraction within 20, which belongs to the technical field of educational stationery and comprises a base, a first disc is arranged at the upper end of the base, and a second disc rotatably mounted on the base is arranged below the first disc. The first disc and the second disc are both provided with corresponding numbers which can be formed after adjustment, and the first disc is provided with pointers pointing to the numbers on the second disc. The first disc and the second disc are supported through the base, the second disc can rotate relative to the first disc, the operation experience can be improved, accurate and rapid alignment can be formed through the digital pointing on the second disc, and the intuition of operation is shown; and in combination with the experience of manual operation, the interestingness of mathematical calculation is increased, and the learning interest is improved.

The present invention provides a clinical teaching method and system based on lung clinical images, which relates to the field of clinical teaching technology. The method includes: step S1: obtaining a plurality of plane images of lung clinical images, recorded as a first image set; step S2: constructing a three-dimensional lung model according to the plane images in the first image set; step S3: obtaining clinical teaching information and converting it into annotation information, wherein the annotation information includes part information; step S4: adding the annotation information in the form of a label to the position corresponding to the part information on the three-dimensional lung model; step S5: displaying the labeled three-dimensional lung model to the user through an AR device or a VR device. The present invention establishes a three-dimensional lung model and interactively displays information on various parts of the lung, thereby achieving better clinical teaching effects.

The invention discloses a red education sharing method based on cloud computing. The invention relates to the technical field of education, and solves the technical problems that in the prior art, cultural relics are damaged or missing due to time and only two-dimensional pictures are reserved, so that the cultural relics are difficult to directly convert into three-dimensional images, and learners in shared red education cannot feel vividly and learn comprehensively. In particular to a red education sharing method based on cloud computing, and the method comprises the following steps: S1, obtaining a to-be-detected cultural relic image, and preprocessing the to-be-detected cultural relic image to obtain a two-dimensional image. According to the method, the point cloud data of the residual cultural relics are restored according to the features in the image, the three-dimensional image of the cultural relics is finally restored, the problem that the three-dimensional image of the red related cultural relics is difficult to directly obtain in the prior art is solved, meanwhile, the missing part of the red related objects is restored, and the feeling and learning interest of learners can be further improved.

The invention discloses an assistant teaching method and system based on an artificial intelligence large model, and the method comprises the steps: collecting the learning behavior data of a student, building a student learning condition model based on the learning behavior data, and carrying out the real-time diagnosis and analysis of a learning state; a knowledge graph covering teaching contents is established, so that the relation and reasoning between concepts can be conveniently searched; a hidden knowledge structure is found by using a graph neural network technology, and the organizability of teaching contents is improved; teaching content and steps are dynamically adjusted according to the learning condition and progress of the student, and personalized learning experience is provided; teaching content suitable for the learning characteristics of the target student is generated for each student; a virtual experiment environment simulating a real situation is constructed, so that students can perform practical operation; teaching strategies are adjusted in real time according to feedback of students, and high learning participation degree is kept; learning condition analysis and improvement suggestions are provided for teachers, and continuous improvement of teaching quality is promoted. The learning effect is improved, the learning experience is enhanced, and the teaching management is optimized.

The invention discloses an autism spectrum disorder language rehabilitation training device with interaction ability, which comprises a data processor, loudspeaker modules symmetrically distributed on two sides of an image display screen arranged on the outer wall of the data processor and used for playing audios, and microphone modules arranged below the loudspeaker modules and used for collecting external voice information; a storage box is arranged below the microphone module and used for installing keys. A monitoring probe, a liquid storage tank and a snack box are arranged at the top of the data processor. According to the device, the language understanding and language expression ability of children can be improved through voice, picture and video communication strategies of different levels, forms and scenes, man-machine back-and-forth dialogue training and a way for providing guardians or doctors to remotely observe the states of the children and interactively communicate with the children; and on the basis of language training, the capabilities of concentration, hand-eye coordination, music perception and execution and the like of the children can be further improved, the mood of the children is relaxed, and the learning interest of the children is improved by performing real-time positive feedback on training items of the children.

The utility model discloses a coaxial double-rotor flight principle demonstration helicopter teaching aid, which relates to the technical field of coaxial double-rotor flight principle teaching aids and comprises a base and a sliding cylinder, the sliding cylinder is positioned at the top end of the base, and two rotor assemblies are arranged on the outer wall of the sliding cylinder; the rotor assembly comprises a fixed cylinder, four mounting cylinders, a rotating block, rotor blades, a first fixed plate, a second fixed plate and an electric push rod, the fixed cylinder is rotationally mounted on the outer wall of the sliding cylinder, the four mounting cylinders are fixedly mounted on the outer wall of the fixed cylinder, the rotating block is rotationally mounted at one end of the inner wall of each mounting cylinder, and the rotor blades are fixedly mounted at one end of the rotating block; the first fixing plate is fixedly mounted at the other end of the rotating block; according to the technical scheme provided by the utility model, the rotor wing assembly is arranged, the angles of the rotor wing blades can be adjusted by rotating the rotor wing blades, and flight effects of different angles can be tested by adjusting multiple angles, so that the interactivity of the teaching aid is enhanced, the learning interest can be improved, and the learning initiative can be improved.

The utility model discloses a learning machine convenient to carry, which relates to the technical field of learning machines and comprises a learning machine body, a bottom plate is hinged to the back of the learning machine body through a pin shaft, and two symmetrical carrying supporting mechanisms are arranged behind the learning machine body. The carrying supporting mechanism comprises a hinge column hinged to the back face of the learning machine body through a pin shaft, the upper surface of the bottom plate is fixedly connected with a fixing frame, and the inner wall of the fixing frame is slidably connected with the outer surface of the hinge column. According to the learning machine, students can learn more conveniently through the learning machine body, the learning interest and efficiency of the students can be effectively improved, the learning machine body can be supported through the bottom plate and the carrying supporting mechanism, meanwhile, after the bottom plate is folded, the hinged column can extend to the position above the learning machine body, and the learning machine body is more convenient to use. A student can directly lift the device to carry the device more conveniently and quickly, and the practicability of the device can be effectively improved.

The utility model discloses a mechanical transmission demonstration device which comprises a bottom plate, the top of the bottom plate is fixedly connected with a support, the top of the support is fixedly connected with a demonstration mechanism, the bottom of the bottom plate is provided with an empty groove, and the interior of the empty groove is rotatably connected with two groups of first rotating rods. The outer surfaces of the first rotating rods are fixedly connected with two sets of synchronous wheels, and the outer surface of one set of the first rotating rods is fixedly connected with a first gear. The device has the advantages that the device is placed on a table top, and the first motor is started to enable the connecting rod to rotate, so that the set of the first rotating rods rotating with the connecting rod rotate; therefore, the synchronous wheel rotates along with the synchronous wheel, the synchronous belt is driven to rotate, the device can move on a desktop, the first gear rotates along with the synchronous wheel, the second gear is driven to rotate, the chain wheel drives the chain to rotate, the worm rotates along with the worm wheel, various transmission structures can be displayed for students, comparison is facilitated, and the teaching quality is improved.

The invention discloses an automobile maintenance teaching system combining virtual simulation and an intelligent game. The system comprises a user terminal, a server, a database, a virtual simulation module and an intelligent game module. When a student selects a learning mode, the server receives a learning instruction of the user terminal, calls corresponding learning data from the database, calls the virtual simulation module to generate an automobile maintenance virtual teaching scene, and performs task teaching through the user terminal; when a student selects a game mode, the server receives a game instruction of the user terminal and calls the intelligent game module to generate a corresponding AI opponent, meanwhile, the virtual simulation module is called to generate an automobile maintenance virtual competition scene, competition type teaching is carried out through the user terminal to obtain a single task score, and total points are issued to the student. The virtual simulation technology and the intelligent game are combined, personalized teaching is achieved by enhancing interactivity, the learning enthusiasm and motivation of students are improved, and the learning condition is comprehensively evaluated.

A multi-modal teaching device for English teaching disclosed by the present invention comprises an upper frame plate, the front side of the upper frame plate is connected with a display screen, the lower part of the display screen is provided with a teaching writing area, the lower part of the upper frame plate is fixedly connected with a lower frame plate, the lower frame plate is provided with a transparent writing area, and the lower frame plate is fixedly connected with the display screen. A blackboard eraser is connected to the front side of the transparent writing area, an iron plate is embedded in the blackboard eraser, and a magnetic attraction plate is arranged on the rear side of the transparent writing area. The intelligent writing board is provided with the transparent writing area, the camera mounting frame is arranged on the rear side of the transparent writing area, the camera is arranged on the front side of the camera mounting frame, the camera mounting frame and the magnetic attraction plate are driven by the driving device to move, and intelligent identification and recording of writing of students are achieved by arranging the transparent writing area and the camera. And the camera can shoot the written content in real time, and the written content is identified and analyzed through an image processing technology.

The utility model provides a Mars robot for demonstration, which belongs to the field of teaching aid demonstration articles and comprises a frame, a driving component, a solar panel and an obstacle avoidance component. According to the mars probe vehicle, the walking wheels are installed on the two sides of the vehicle frame, the walking wheels are driven by the direct-current motor installed in the vehicle frame, the walking wheels rotate to enable the whole vehicle frame to move, the mars probe vehicle is driven to walk under the cooperation of the auxiliary wheels, and the solar panel is installed on the back of the installation plate on the top of the vehicle frame. The solar panel receives sun irradiation and converts the sun irradiation into electric energy, the electric energy is provided for operation of the Mars probe vehicle, the ultrasonic sensor is installed at the top of the installation plate and used for detecting whether obstacles exist in the advancing process of the Mars probe vehicle, normal running of the Mars probe vehicle is guaranteed, and the Mars probe vehicle can be visually watched conveniently in a movable display mode. The learning interest is improved.

The application discloses a sound production method of an intelligent error correction guitar, and relates to the technical field of guitars. The intelligent error correction guitar comprises a control module, an audio playing module, a pressing string sensor group and a plucking string sensor group. When the intelligent error correction guitar works, the control module is used for receiving a pressing string combination signal collected by the pressing string sensor group and a plucking string source signal collected by the plucking string sensor group. When the control module receives the signal of the pressing string sensor group, the control module is matched with a preset pressing string combination in the control module. Meanwhile, the control module receives the plucking string source signal of the plucking string sensor group. According to the matched pressing string combination and the plucking string source signal, the control module specifies a corresponding audio file to be played through the audio playing module. The application can correct errors, reduce the difficulty of playing, make the guitar playing easy and simple to use.

The invention discloses a cattle anatomy teaching experiment model, which comprises a ground rail and a cattle body model, and is characterized in that the cattle body model is sequentially sectioned into a plurality of independent body modules from front to back, a moving frame is arranged below each body module, each body module is sequentially sectioned into five body sub-modules along the transverse direction, and the five body sub-modules are arranged on the ground rail. The five body sub-modules are sequentially divided into middle sub-modules, side sub-modules and edge sub-modules from the middle to the two sides; the movable frame comprises a movable base and a showing stand, and the movable base is installed on the ground rail in a matched mode and can slide front and back along the ground rail; the device is unique in structure and ingenious in design, overall and local anatomical structures are visually displayed through sectioning and automatic splicing and separation of the body module, teaching observation is facilitated, and the anatomical teaching quality and efficiency are improved.

This invention relates to the field of immersive educational interactive solutions designing using virtual reality technology, specifically to an immersive educational interactive method and system integrating virtual reality technology. The method includes: data acquisition: collecting students' learning behavior data through virtual reality devices; learning profile generation: generating students' learning profiles based on the learning behavior data using artificial intelligence algorithms; and dynamic adjustment of learning paths: dynamically adjusting the learning path according to the learning profile. The technical solution of this invention, by integrating virtual reality technology and artificial intelligence algorithms, achieves real-time monitoring of students' learning behavior data, dynamic adjustment of learning paths, and generation of personalized learning feedback, significantly improving learning effectiveness, learning interest, and learning persistence. This invention has a higher level of intelligence, stronger adaptability, and more significant educational value, and can provide innovative solutions for personalized learning in the field of education.

The utility model belongs to the technical field of aircraft instrument demonstration, and particularly relates to an aircraft instrument teaching demonstration device, which comprises a base, a visual box body arranged at the top of the base, a rotating shaft vertically and rotatably connected in the visual box body, and a cylinder fixed in the middle of the outer side of the rotating shaft, a plurality of aircraft instrument bodies are evenly arranged on the outer side of the cylinder, a magnifying lens is fixed to the side wall of the visual box body, a driving mechanism is further installed on the outer side of the rotating shaft, the driving mechanism is used for driving the rotating shaft and the cylinder to rotate, and the driving mechanism comprises a first bevel gear fixed to the outer side of the rotating shaft; the outer side of the first bevel gear is engaged with a second bevel gear, and a transmission roller is fixed to the side, away from the first bevel gear, of the second bevel gear. According to the utility model, the display effect of the instrument can be effectively improved, the teaching effect of the instrument is enhanced, and the learning interest and efficiency of observers are improved.

A magnetofluid interaction device comprises a display assembly, a magnet panel and a magnet assembly. According to the utility model, enlightenment knowledge education and the magnetic fluid with changeable forms are combined, the interesting magnetic fluid, diversified patterns and free creation characteristics can greatly improve the learning interest of children, the intelligence can be developed, the imagination and creativity can be cultivated, and the magnetic fluid toy can be used as a decompression entertainment toy suitable for people of all ages. A user can carry out teaching and science popularization through the magnetic fluid teaching aid, can feel the physical morphology of science magical and elegant presented by the magnetic fluid, can cultivate the learning interest, and has great educational significance. The toy can also be used as a leisure and entertainment product, and has both educational property and entertainment.

The application discloses a cylinder residual pressure harm somatosensory device, which comprises a body, a test part arranged on the top of the body, first and second clamping plates arranged on the top of the body and oppositely arranged on the two sides of the test part, a gas path driving unit comprising a gas source, a valve control assembly and a cylinder, the gas source being connected with first and second cavities of the cylinder through the valve control assembly, and an output end of the cylinder being coupled with one of the first and second clamping plates to drive the first and second clamping plates to move in the direction of approaching or moving away from each other, a test piece arranged on the test part, an inductor for detecting objects on the test part except the test piece, and a controller for controlling the valve control assembly to work according to the sensing result of the inductor.

The invention discloses a television interaction method and device, a storage medium and a television, relates to the technical field of televisions, and discloses a television interaction method comprising the following steps: playing a target learning video; under the condition that playing of the target learning video is completed, outputting a card acquisition notice of knowledge cards associated with the target learning video, and accumulating one to the acquisition number of the knowledge cards; under the condition that the knowledge card obtaining number is larger than a preset card threshold value, a target game is determined according to the obtained knowledge cards, and the target game is executed; and displaying an achievement identifier matched with the target game under the condition that the target game is passed. According to the method, the learning modes are enriched in the learning process of children based on television interaction, the interestingness in the learning process is improved, and the user experience is improved.

The utility model provides an interesting child tricycle, which belongs to the technical field of mechanical engineering and comprises a tricycle frame and an interesting mechanism, the interesting mechanism is arranged at the top of the right side of the tricycle frame and comprises a tricycle top beam, a bell, a connecting rod, a swing table pendant and a display, and the tricycle top beam is fixedly mounted at the top of the right side of the tricycle frame. The bell is fixedly installed on the right side of the top of the roof beam, the connecting rod is fixedly installed on the left side of the top of the roof beam, the swing table hanging piece is fixedly installed on the top of the connecting rod, and the displayer is fixedly installed on the front face of the roof beam. By arranging the interesting mechanism, the device can be effectively provided with the bell and the table hanging piece in the using process, entertainment can be brought to children, swinging or sound making can attract the attention of the children, playing is more interesting, the displayer can display educational content such as numbers, letters and animals, and the interesting effect is achieved. The learning interest of children is stimulated in the forms of images, videos and the like.