95 results about "Interactive Tutorial" patented technology

The invention discloses an optimization method and system based on intelligent learning condition analysis and interactive teaching and a medium thereof, and relates to the technical field of educational informationization, and the method comprises the steps: carrying out the recognition and analysis of a teaching aid data image, and generating structured homework data containing knowledge point labels; collecting classroom behavior data of students, calculating a concentration degree deviation value based on knowledge point labels, and triggering teaching strategy adjustment; constructing a student ability evaluation matrix, establishing a dynamic task grouping model based on the student ability evaluation matrix and the task attribute characteristics, and generating a task-learning progress report; collecting teacher physiological data, and combining course information and complexity indexes of the dynamic task grouping model to construct a teacher fatigue evaluation model; calling a course arrangement optimization algorithm to optimize a course arrangement scheme based on a fatigue evaluation result; acquiring student learning track data, generating a personalized learning plan by adopting machine learning, and dynamically adjusting learning parameter weights through a feedback mechanism; the interactive teaching quality and the learning efficiency of students are improved.

The present invention relates to a virtual reality (VR) system and method for enhancing medical training. Integrating advanced hand tracking technology with a VR headset, this system offers an immersive training environment for a variety of medical procedures, including CPR, emergency medical interventions, and physical examinations. The hand tracking sensors provide precise monitoring of hand movements, allowing for gesture-based interaction without physical controllers. The system includes several modules for different medical scenarios, each designed to accurately replicate medical techniques and provide real-time feedback. Key innovations include haptic feedback, adjustable difficulty levels, interactive tutorials, and an AI-driven virtual instructor for a personalized training experience. The system is particularly beneficial for training healthcare professionals in critical skills necessary for effective patient care in emergency situations, representing a significant improvement over traditional training methods.

The invention provides a teaching interaction processing method and system applied to an intelligent online practical training platform. The method comprises the following steps: firstly, acquiring a training scene data set comprising operation process simulation data (corresponding to gynecological examination and related medical skill standard operation processes) and anatomical structure model data (constructed based on medical image data and comprising three-dimensional structure feature information of a female reproductive system), and then carrying out interactive content generation processing on the training scene data set; generating interactive teaching content including operation step guide information and a three-dimensional dissection display model by combining teaching logic rules, and then receiving interactive operation data (corresponding operation simulation behaviors including operation action time sequence records and spatial position coordinates) of a user on a platform; then training effect evaluation processing is carried out on the interactive operation data and the interactive teaching content to generate a training evaluation result, and finally personalized feedback content is generated according to the evaluation result and pushed to a user interface to guide a user to adjust a training behavior, so that the medical training teaching quality and efficiency are improved.

The invention discloses an AI support interactive education system based on digital situation simulation, which comprises a digital situation simulation module based on system architecture, an AI interactive teaching module and a data management analysis module, and is characterized in that the digital situation simulation module is a comprehensive module integrating situation construction and dynamic adjustment functions; the education content is presented to a learner in a highly real and interactive digital situation form by using graphic rendering and artificial intelligence technologies; the AI interactive teaching module is a comprehensive module integrating intelligent guiding and interactive feedback functions, and natural language processing and machine learning technologies in the artificial intelligence technology are utilized to provide personalized learning paths, resource recommendation and instant learning feedback for learners. Compared with the prior art, the method has the advantages that a highly real and interactive digital situation is achieved; intelligent adjustment and content personalization are realized; and comprehensive data acquisition and analysis are realized.

The invention provides an interactive teaching courseware and video generation method based on artificial intelligence. The method comprises the following steps: inputting a course core target, and carrying out semantic analysis to extract key subject terms; intelligently analyzing the attachment, and updating the knowledge base; relevant knowledge points of the course target are retrieved and positioned; searching materials, supplementing and writing into a knowledge base, and updating a material reference list of the course outline; configuring a personalized style, and storing the personalized style as a personalized template; generating a course outline and PPT details; editing and modifying each page of PPT, and rendering and previewing after adjustment is completed; exporting a course package; according to the method, content credibility is ensured through the knowledge base, courseware editing and dynamic demonstration generation are supported, the recognition accuracy of complex content is improved, the copyright risk is avoided, and efficient and personalized generation of teaching resources is achieved.

The invention discloses an interactive teaching management system and method for a smart classroom, relates to the technical field of teaching management, and solves the technical problems that in the prior art, teaching activities are performed through intelligent multimedia, the actual classroom condition of students is not considered, and after-class homework of the students is difficult to set according to the actual condition of the students. Comprising a central processing module, a data acquisition module, a display control terminal and a database, the central processing module is used for generating an acquisition instruction based on the teacher voice information; acquiring a student image according to the acquisition instruction, and inputting the student image into a concentration degree model to obtain the time period concentration degree of the student; generating a reminding signal and after-class homework based on the time period concentration degree and a concentration degree threshold value; the teacher can conveniently adjust the teaching mode and the teaching progress according to the class states of the students; according to the invention, corresponding types of questions can be set according to the class attending states of different knowledge points during class attending of students, which is more suitable for learning conditions of the students, so that the students can have learning resources suitable for themselves.

The invention discloses an intelligent interactive teaching method and device, equipment and a storage medium, and the method comprises the steps: obtaining user information and a function module set of a target teaching application when a user interacts with the target teaching application, and enabling the function module set to comprise at least one interaction function module; determining a function application scheme based on the user information; and based on the function application scheme, selecting a target function module from the function module set, and implementing a function corresponding to the target function module on the target teaching application so as to realize interactive teaching between a user and the target teaching application. According to the application, the target function module suitable for the user is selected from the function module set according to the function application scheme obtained by analyzing the user information, and the function corresponding to the target function module is implemented on the target teaching application, so that the content causing psychological injury to the child is prevented from being displayed to the child.

The invention belongs to the technical field of education creative curriculums, and provides a quality-oriented education creative curriculum visualization method and device based on artificial intelligence, and the method comprises the steps: automatically generating creative curriculum content fusing interdisciplinary knowledge according to an education target and student age features through employing natural language processing and knowledge graph technologies; an augmented reality (AR) and virtual reality (VR) technology is adopted, an artificial intelligence algorithm is combined, and a three-dimensional interactive teaching scene matched with course content is dynamically constructed; learning behaviors and effects of students are analyzed through machine learning, and personalized learning paths and difficulty adjustment are customized for each student; through an intelligent means, automatic fusion and innovation of interdisciplinary knowledge are realized, and a three-dimensional interactive teaching scene closely related to course content is constructed, so that the learning interest and creativity of students are stimulated; meanwhile, the learning path and difficulty adjustment of the student can be customized in a personalized manner, and the learning effect is improved.

1. Name of the product in this design: Smart Classroom Convergence Terminal. 2. Application of this design: for routine recording and broadcasting, interactive teaching, and edge computing in the education industry. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to the technical field of cerebral palsy language education, and discloses a cerebral palsy language slow intervention-oriented situational interactive teaching tool, which comprises a situational interaction module used for constructing a virtual scene and realizing language training through a multi-modal interaction technology; the personalized adaptation module is used for carrying out personalized adjustment on the interaction mode and the difficulty level in the situation interaction module according to the physical condition and the language ability evaluation result of the user; the reward and feedback module is used for monitoring operation and performance of the user in real time and giving corresponding rewards according to a preset rule; the user management module is used for storing personal information, training records and evaluation data of the user; and an intelligent analysis module. By means of the voice, gesture and eye movement multi-mode interaction technology, a natural interaction mode matched with the physical condition of a patient is constructed, language training is stimulated in an all-round mode in a scene contact interaction mode, the language expression and communication ability of the patient is remarkably improved, and the training enthusiasm is enhanced.

The invention relates to an offline classroom interaction method for network anonymity and repeated trial and error, belongs to the technical field of education technology and classroom teaching, and aims to initiate multiple rounds of anonymous questionnaires by using an online interaction platform in a face-to-face classroom environment and organize students to perform'answer feedback guidance 'closed-loop interaction through a preset guidance knowledge point sequence. In each round of interaction, the system carries out real-time statistics and visualizes the distribution of anonymous answers of all students, and a teacher carries out targeted explanation according to the distribution and reveals a local and guiding new knowledge point to drive the students to think and answer again in the next round. After multiple rounds of progressive guidance of trial and error correction, cognition of the students converges to a target conclusion step by step, and finally effect verification and comparison evaluation are carried out through a round of real-name questionnaire. The method effectively solves the problem that information collection is distorted and incomplete due to public expression pressure in traditional classroom interaction, promotes students to deeply understand and internalize complex viewpoints through a structured and repeated cognitive guide path, and remarkably improves the authenticity, accuracy and effectiveness of interactive teaching.

The invention relates to the technical field of English teaching equipment, in particular to an interactive teaching device for English teaching, which comprises a mounting frame, an interactive display screen is arranged in the middle of the inner wall of the mounting frame, and connecting seats are connected to the left and right sides of the inner wall. According to the interactive teaching device for English teaching, flexible switching between a drawing board and an interactive display screen is achieved, shielding is avoided, and the display effect is guaranteed; the drawing board is always kept in a state parallel to the mounting frame in a moving-out or storing process; meanwhile, the driving bevel gear and the driven bevel gear are matched in a meshed mode, the drawing board can be driven to complete posture conversion (the length side is converted from the horizontal side to the vertical side) in the moving process, shielding of the interactive display screen is reduced to the maximum degree, and it is ensured that interactive teaching and blackboard writing can be flexibly switched and do not interfere with each other.

The invention discloses a collaborative education platform based on a modern information technology. The collaborative education platform comprises a data layer for collecting student-related education data; the model layer is used for constructing an appreciation evaluation model and carrying out hierarchical progress evaluation and cooperative group identification, the appreciation evaluation model calculates a teacher appreciation contribution index based on student baseline scores and progress rates, the hierarchical progress evaluation is grouped according to student bases, the progress rates in the groups are calculated respectively, and the cooperative group identification is carried out; the collaborative group recognition module is used for detecting team formation behaviors of students through an interactive teaching module, automatically creating temporary collaborative portraits and calculating semantic similarity of resources and group targets based on BERT codes; the application layer is used for carrying out teaching value calculation, collaborative resource recommendation and collaborative achievement management by adopting a micro-service architecture and an API (Application Program Interface) gateway; the interactive service layer is used for providing a teacher-side teaching value visual instrument panel and a cooperative guiding capability index monitoring interface; and the decision support layer is used for performing assessment value calculation and decision optimization based on a big data analysis platform and a machine learning model technology.

The invention provides a microscopic experiment teaching interaction method, which is applied to a student end of an interactive teaching system, and comprises the steps: obtaining a target digital slice; in response to a course start instruction, synchronizing a target operation of the user on the target digital slice to the teacher end; in response to an after-class homework start instruction, displaying a slice discrimination homework to the student; in the process of completing the slice distinguishing operation, in response to an auxiliary question and answer opening instruction, calling the target large model to provide a question answer; and in response to an after-class homework submission instruction, synchronizing the slice distinguishing homework to the teacher end. According to the scheme, teaching interactivity is improved, teachers can timely understand student operation and give guidance, the students can timely answer questions when encountering the questions, information communication between the students and the teachers is enhanced, learning initiative and efficiency of the students are improved, the teachers are helped to carry out teaching and homework correction work more efficiently, and the teaching efficiency is improved. And the method is of great significance to improvement of microscopic experiment teaching quality.

The present invention provides a motion control method and system for an interactive teaching robot, which collects sound information around the environment in which the teaching robot is located, controls the teaching robot to switch working states and wake it up according to voiceprint feature information and semantic information in the sound information, and then determines the location of the user according to the sound intensity distribution information in the sound information so as to capture an environmental image; then, identifies obstacles in the environmental image to determine the moving path of the teaching robot, and instructs the teaching robot to play corresponding voice reply messages during the movement, so that it can be ensured that the teaching robot can follow the user in a timely and accurate manner under the user's voice control, and quickly interact with the user by voice, thereby improving the movement flexibility of the teaching robot in the process of interaction with students and improving the intelligent and automated degree of interaction between the teaching robot and students.

The invention discloses a classroom sign-in and teaching interaction auxiliary system and method based on a two-dimensional code technology, the system is composed of an attendance checking terminal, an attendance checking server and student mobile terminal equipment, and student sign-in, classroom interaction and data management are realized through a two-dimensional code. The system comprises a sign-in module, a dynamic anti-cheating module, an interactive teaching module, a data analysis module and an education guide module, wherein the sign-in module is used for scanning codes to sign in and recording student feature information; the dynamic anti-cheating module realizes two-dimensional code dynamic refreshing and abnormal sign-in identification; the interactive teaching module supports random questioning, real-time question answering and question preemptive answering; the data analysis module performs statistics and standardization processing on the sign-in and interaction data to generate a classroom record and a learning situation report; and the education guide module pushes personalized contents based on student characteristics. Through combination of the two-dimensional code and data analysis, sign-in standardization, interaction quantification and teaching effect standardization are realized, and the problems of data missing and errors of a traditional sign-in mode are solved.

The application discloses a kind of based on deep learning interactive teaching quality continuous optimization method, it is related to deep learning teaching evaluation technical field, including the establishment of teaching whole cycle interaction data acquisition mechanism, capture teacher-student voice stream, screen operation trajectory, text exchange record, classroom behavior image sequence real-time interactive data, by multimodal fusion and time stamp alignment processing generation time series associated multi-dimensional teaching feature vector.Fusion deep learning evaluation model of bidirectional long short-term memory network and convolution attention module is constructed, the data deep layer time series dependence is extracted and focuses on key features, outputs classroom concentration atlas, knowledge point coverage index, interactive response heat map, and the real-time teaching quality evaluation score is obtained after normalization integration, after comparison with historical baseline, when score is low, optimization process is automatically triggered.The method realizes the complete quantitative representation of teaching interaction state and the accurate real-time evaluation, dynamic self-adaptive optimization of teaching quality.

The invention provides a classroom interactive teaching robot based on scene adaptation, and relates to the technical field of interactive teaching, the classroom interactive teaching robot comprises an air bag mounting rack, an air pipeline is arranged in the air bag mounting rack, a flexible protection plate is arranged above the air bag mounting rack, and a protection air bag is fixedly mounted on the flexible protection plate; the inner side of the protection air bag and the flexible protection plate are fixedly installed, an air storage bag is arranged in the protection air bag, the air storage bag of the protection air bag is connected with an air pipeline in the air bag installation frame, and a supporting block is arranged above the air bag installation frame. By arranging an auxiliary protection mechanism composed of a protection air bag, friction points, a high-pressure air tank, an electromagnetic valve and the like, a multiple safety protection system is constructed, after a robot toppling signal is triggered, the electromagnetic valve rapidly responds to be opened, compressed air in the high-pressure air tank is rapidly inflated into the protection air bag through an air conveying pipeline, a flexible protection plate is driven to be unfolded vertically, and the robot toppling safety is achieved. A buffer barrier is formed.

The invention relates to a virtual reality technology-based university art and art interactive teaching system, which comprises a plurality of extension shell bodies, a host shell body and a classroom body, a sealing plate and a lifting plate are slidably connected in the extension shell bodies and the host shell body, a circular plate is embedded in the lifting plate, a rotating plate is arranged above the circular plate, and a plurality of clamping plates are arranged on the rotating plate. A rotating shaft is connected to the bottom of the rotating plate in a penetrating mode, the bottom end of the rotating shaft is movably connected to the top of the circular plate through a bearing, the bottom end of the rotating shaft penetrates through an inner ring of the bearing and extends to the position below the circular plate, and a plurality of evenly-distributed inner equipment mounting boxes are slidably connected to the top of the lifting plate; the opposite sides of the multiple inner equipment installation boxes are connected with butt joint plates, and a first operation table, a second operation table and a third operation table are connected to the exterior of the extension set outer shell. According to the method, the learning efficiency is improved, the abstract art concept is visualized, the perspective accuracy is improved by 40.2%, the multi-view switching time is shortened to 1.2 seconds from 6.8 seconds, and the knowledge point mastering speed of students is improved by more than 50%.

The invention relates to the technical field of remote teaching, in particular to a remote interactive teaching method and device, a medium and a product. The method comprises the following steps: receiving and responding to a teaching course request initiated by a speaker, and storing a current teaching course after the speaker ends the current teaching course; determining a first node matched with the current teaching course in the teaching knowledge graph; determining an initial recommendation score of the current teaching course based on the historical feedback data, and adding the current teaching course into a course recommendation list associated with the first node based on the initial recommendation score; determining a second node corresponding to the real-time feedback data in the teaching knowledge graph, and updating a course recommendation list associated with the second node; and receiving and determining a third node corresponding to a learning request sent by the learner in the teaching knowledge graph, and calling a course recommendation list associated with the third node and displaying the course recommendation list to the learner. According to the invention, curriculum recommendation meeting requirements can be provided for learners, and the accuracy of teaching resource allocation and the teaching effect are improved.

The invention discloses interactive teaching equipment for English teaching, which belongs to the technical field of English interactive teaching and comprises a device base, a lifting sliding groove is formed in the upper surface of the device base, a pressing block is arranged in the lifting sliding groove, and a small alarm is mounted on the upper surface of the device base. A pressing block is arranged on the device base, a reset spring is connected between the pressing block and the device base, a fixing plate is connected to the device base, an overturning baffle is arranged on the fixing plate, and a connecting rod is installed on the overturning baffle. Through cooperative use of the pressing block and the small alarm, interactivity of students participating in teaching activities is increased, learning interest and enthusiasm of the students are improved, real-time feedback is provided for sound of the small alarm, the students are helped to quickly recognize affiliation of answer rights, real-time performance and competitiveness of teaching are enhanced, and the device is simple and visual in design and convenient to use. Teachers and students can use the system quickly, no complex operation process is needed, and the system is easy to implement in teaching.

The invention relates to the technical field of eyeball tracking, in particular to an eyeball tracking interactive teaching device in an educational environment, which comprises a base, the surface of the base is fixedly connected with a vertical rod and a connecting plate, the outer surface of the vertical rod is rotatably connected with a simulated eyeball, and the inner surface of the vertical rod is fixedly connected with a motor. According to the invention, four groups of connecting rods, sleeve rods and movable rods are arranged on the surfaces of the base and the vertical rod, so that four groups of triangular stable structures can be formed, and a supporting effect can be achieved in the use process of the interactive teaching device, so that the contact area between the device and a placement plane is increased, and the position of the gravity center is lowered; according to the device, by arranging the supporting rods, the stability of the device during placement is enhanced, the situation of toppling and damage caused by accidental touch is reduced, the service life of the device is prolonged, meanwhile, under connection of threaded blocks, mounting holes, screw holes and screwing blocks, the sleeves can be limited to the surfaces of the vertical rods, and the positions of the unfolded connecting rods, the unfolded sleeve rods and the unfolded movable rods are limited.

The present invention discloses a virtual character teaching method, apparatus, device, and storage medium, relating to the field of internet teaching technology. The method includes: determining a target teaching task matching the student based on the student's identity information; generating a virtual character mirror associated with the instructor based on the instructor's identity information and the target teaching task; and providing interactive instruction to the student on the target teaching task through the virtual character mirror. The technical solutions of the embodiments of the present invention can provide personalized instruction for each student through the virtual character mirror, enhancing the interest and learning effectiveness of online teaching.

The invention relates to the technical field of digital teaching, and particularly discloses an intangible cultural heritage digital teaching and evaluation system, and a teaching resource module constructs a multi-type intangible cultural heritage resource database. The personalized teaching module carries out matching according to the characteristics of the learner and the characteristics of the teaching resources, and customizes a personalized learning path for the learner. The interactive teaching module establishes an online live classroom and builds a virtual practice scene, and a learner simulates and operates a non-enthusiasm skill in a virtual environment by means of VR equipment. And the evaluation module is used for online examination and examination of theoretical knowledge of the learner, and evaluating the technical accuracy of practical operation by comparing operation of the learner with a standard process through motion capture and image recognition. And the report generation module generates a detailed learning report according to the evaluation result, points out advantages and deficiencies of the learner, and gives targeted improvement suggestions. According to the invention, digitization, individuation and high efficiency of non-abandoned teaching are realized, and the quality and effect of non-abandoned inheritance are improved.

The invention relates to the field of interactive teaching quality optimization, in particular to an interactive teaching quality continuous optimization method based on deep learning, and the method comprises the steps: obtaining the image data of a first visual angle and a second visual angle in a classroom space through an image collection device; analyzing a specific joint point moving feature and a center coordinate point moving feature of a target contour in the image data, judging whether a target observation action exists or not and determining a grabbing time period, further, extracting continuous image frames in the first view angle image data based on the grabbing time period, marking a head contour and judging a shielding type of the head contour, and obtaining a target object; further selecting a reference target, analyzing a moving direction and a track of the reference target, distinguishing a synchronous moving category of the head contour, judging whether to enter an observation time domain interval or not by combining a synchronous moving proportion, and if so, synchronously sending a teaching suggestion to a receiving end; therefore, the accuracy of teaching feedback and the timeliness of teaching strategy optimization are improved.

1. The name of the design product: holographic interactive teaching system core host. 2. The use of the design product: the product is a teaching end host of holographic interactive teaching system. 3. The design points of the design product: embodied in the overall shape and structure design of the product. 4. The picture or photo that best indicates the design points: front view.

1. The name of the design product: teaching aid (oral popular science). 2. The use of the design product: used in the interactive teaching of oral popular science propaganda and education activities. 3. The design points of the design product: the combination of patterns and colors. 4. The picture or photo that best indicates the design points: front view. 5. The design for which protection is sought includes color. 6. The back of the design product is a part that is not easy to see or cannot be seen during use, and the rear view is omitted.

The invention relates to the technical field of teaching evaluation, and particularly discloses an interactive teaching effect evaluation method and system based on multi-dimensional index analysis. The method comprises the steps of S1, data acquisition and fusion, S2, dynamic knowledge network construction and updating, S3, interactive behavior analysis and mapping, S4, teaching effect evaluation and traceability, S5, teaching process optimization scheme generation, S6, visual report generation and S7, longitudinal analysis. Compared with the prior art, the interactive essence can be deeply analyzed, the teaching effect can be accurately associated, a specific optimization scheme can be generated, and the technical scheme provided by the invention realizes fundamental improvement of the interactive teaching effect from surface observation to deep mechanism, from result description to cause tracing and from general evaluation to accurate intervention.

This invention discloses a microscopic interactive teaching terminal and its control method based on dual-process isolation, specifically relating to the fields of educational informatization and embedded systems technology. It includes a hardware layer and a software layer: the hardware layer includes a main control chip, an image sensor, a display screen, a wireless communication module, a storage module, and a power management module. The main control chip is configured as a Hisilicon Hi3516DV300 / 500. This invention completely decouples display and upload processes, resulting in high system stability. The two processes run independently; the crash of one process does not affect the other, and the daemon process can automatically recover, ensuring continuous system availability. This invention features rapid switching response, optimized network resources, and an independent upload process that can be flexibly scheduled according to teacher instructions, supporting multi-channel concurrency without affecting the reception and display of broadcast streams. This invention has strong applicability and can be widely applied to various interactive teaching terminals based on embedded platforms, especially suitable for microscopic teaching scenarios with high real-time requirements.

The present invention discloses a tri-foldable smart mirror designed for hairstyling and beauty routines, integrating storage solutions and digital technology to enhance the user experience in personal grooming. The Tri-Fold Reflective Video Display Apparatus For Interactive Tutorials, also called ‘tri-fold smart mirror’ comprises a central mirror and a two hinged side mirrors. The tri-fold smart mirror is designed for hairstyling and beauty routines, integrating storage solutions and digital technology to enhance the user experience in personal grooming. The central mirror flanked by two hinged side mirrors, forming a tri-fold design. When closed, it forms a compact, flat structure, and when open, it offers a panoramic view for hairstyling. The central panel features a 13.3″ HD digital display powered by Android 11, providing interactive functionalities such as access to hairstyling tutorials, health monitoring apps, and customizable settings.