50results about How to "Learn about learning" patented technology

Provided is a student answer information real-time collection and efficient and intelligent correcting system and use method in a teaching process, belonging to a teaching system. A teacher lesson preparation module is used for teachers to compile exercises, input standard answers and scores, and upload data to a server; students upload answers to the server at student clients; an efficient and intelligent correcting module is used for automatically correcting objective questions, preprocessing subjective questions, automatically correcting the questions capable of being intelligently corrected, sending the questions incapable of being intelligently corrected to teachers for correction, and transmitting correction results to the server; the server feeds back the correction results to the student clients. The system and method can realize ''networking, digital and customized'' education, allow students to ''learn anywhere and anytime'', deeply fuse with current education, reach the effect of ''classroom application, regular application, and universal application'', and be easily and extensively copied in areas with poor education resources to realize educational equity and teaching in accordance with the aptitude of students.

The invention relates to a system for interaction teaching by intelligent terminal equipment. The system comprises teacher terminal equipment, student terminal equipment, a data management server and a cloud memory, wherein the teacher terminal equipment is connected with the student terminal equipment and the data management server, and the data management server is connected with the cloud memory; the cloud memory is used for storing all teaching data; the data management server is used for managing the stored data in the cloud memory; the teacher terminal equipment is used for managing the teaching contents, teaching activities and teaching objects of a teacher, and realizing the real-time interaction with the teaching objects; the student terminal equipment is used for managing the learning contents of students and the teaching activities, and realizing the real-time interaction with the teacher. The invention also provides a method for the interaction teaching by the intelligent terminal equipment. The system has the advantages that the teacher can conveniently perform online class development, the teaching activities are diversified, and the teaching type is more flexible and active.

The invention discloses an evaluation method of online learning effect. The evaluation method specifically includes following steps: acquiring learning record data of a user; acquiring a learning effect evaluation request made by the user; finding out corresponding test questions according to learning content of the user, and displaying the test questions to the user; acquiring answers to the testquestions submitted by the user; calculating a test grade, and combining learning records, the test questions and the test grade of the user for analysis and evaluation to acquire an evaluation result on learning effect; sending the evaluation result to the user. The evaluation result on the learning effect is acquired by tracking course learning of the user, testing data, combining the test grade and combining the learning records, the test questions and the test grade of the user for analysis and evaluation, so that the user can better know own learning conditions, and learning efficiency of the user is improved.

The invention discloses an intelligent operation method based on a two-dimensional code. after answering, the test paper is photographed through the electronic product and analyzed to generate a testpaper two-dimensional code; the two-dimensional code comprises a student ID and a test paper ID; answer parts of test paper objective selection questions are scanned; a machine learning technology isused for identifying a student handwriting choice question solving process; answers are input in the database, the answer is compared with an answer in the database; score is determined, the result isdirectly displayed to the terminal of the user through handwriting neatening; and in an answering area of the question-solving process, on one hand, a machine learning technology is used for automatically identifying the handwriting neatening degree and obtaining and storing handwriting neatening scores, and on the other hand, teachers are used for reviewing whether questions exist in the question-solving process or not, reviews of the teachers are obtained and stored, and results are displayed to a terminal of the user. And finally, the system reviews the correct questions according to the wrong questions of the students in combination with an Ebbinghaus curve, and the test paper for reviewing the questions still adopts the process, so that the workload of teachers is greatly reduced.

The present invention includes control board for the teacher and operation desk for the student, of which control board for the teacher consists of computer having output device of image collection and process, audio and video playing source, video display and collection equipment, divider and controller of image which are used in the existing technique; operating desk for the student consists ofvideo demonstration stand, cimputer having output device of image collection and process, and display device whith are used in existing technique. The computer at student side will be connected with computer in control board at teacher side by two-way network technique used in existing technique and output end of demonstration stand at student side will be connected with divider and controller ofimage in control board at teacher side for realizing mutual action between the teacher and students in teaching activities.

The invention belongs to the technical field of homework approval and particularly relaets to an online homework intelligent reviewing system. The system comprises an online login port and a computerprocessor. the online login port comprises a student login port, a teacher login port, a parent login port and a school leader login port, the computer processor comprises a data processing module, adata storage module, a question database, a wrong question bank and a big data analysis module, According to the invention, materials can be provided for big data analysis; data is collected concurrently, and accurate portraying is carried out on learning conditions of students, so that a learning condition report at a certain time or at a certain stage is formed, students, parents, teachers and schools can clearly know learning education conditions, and meanwhile, the teachers highlight communication, presentation stimulation and accurate error correction through various specific paper inspection means, so that the learning impression of the students is deepened, and the learning interest is improved.

The invention discloses a basic education system based on virtual reality. The basic education system comprises a control end and a student end. The control end comprises a system starting module, a scene displaying module, a command sending module, a scene switching module, a black screen module, a monitoring module and a data receiving module. The starting module, the scene switching module, the black screen module, the monitoring module and the data receiving module are connected with the command sending module. The monitoring module is connected with the data receiving module. The scene displaying module is connected with the scene switching module. The student end comprises a back part fixed frame, arc-shaped rod and a VR display device. The back part fixed frame comprises a scene watching module, a command receiving module, a touch control module and a data sending module. One end of the arc-shaped rod is connected with the back part fixed frame. The arc-shaped rod gets across the head of a user. The VR display device connected with the back part fixed frame is arranged on the free end of the arc-shaped rod, and is arranged in front of the eyes of the user and used for providing VR vision experience for the eyes of the user.

The invention relates to a video learning and monitoring system. The video learning and monitoring system is characterized by comprising a monitoring end and a learning end, the monitoring end includes a monitoring background module, a video marking module, a password setting module and a timing setting module, wherein the monitoring background module is correlated with a monitoring front end module arranged on the learning end, the video marking module is correlated with a vide correlation module arranged on the learning end, the password setting module is correlated with a password executionmodule arranged on the learning end, the timing setting module is correlated with a timing execution module arranged on the learning end, the monitoring background module comprises a warning unit correlated with the monitoring front end module, and the password execution module comprises a password recognition unit and a password judgment unit. The video learning and monitoring system has the advantages that a video is marked in a segmentation mode, passwords are input when a video is watched, a distraction timing alarm reminds monitoring to prevent watching distraction of the video, and thevideo learning and monitoring system can be widely applied to the technical field of playing control.

The invention relates to an intelligent operation information machine, comprising a communication module and an operation processing module, wherein the communication module is used for receiving and sending operation information; a single chip is arranged in the operation processing module which is connected with the communication module for interactively processing operation receiving and sending with a user. The intelligent operation information machine solves the problems that teachers in schools need to send short messages to parents about set homework, and parents tell children the content and the specific requirements of the homework at home; and meanwhile, the invention ensures in-time and accurate feedback of homework finishing condition of children and avoids the phenomenon that parents feed back incorrect information to teachers when parents have no time or no ability to tutor.

The invention discloses a home-school interaction and communication method. The home-school interaction and communication method includes steps of (1) verifying login interface accounts and passwords by teachers, connecting homes with schools, transmitting messages after verification and managing approved memos and messages; (2) counting up messages after message management; (3) starting school aid and transmitting school notices, announcements and curriculums; (4) starting self-study management, student management and reference data; (5) letting students log in for personal settings, feeding back questions and logging out; (6) letting parents log in, firstly transmitting question messages, checking inboxes and finally consulting via video. By the above technical scheme of the home-school interaction and communication method, teachers, parents and students can interact and communicate, parents and teachers can know study and living conditions in schools and at homes in time and are allowed to know more about study of their kids in the busy living time.

The invention relates to a projection switching system and a projection switching method for teaching. The projection switching system comprises at least one teacher terminal, at least one student terminal, at least one converter, at least one projector and a campus wireless network. The teacher terminal is connected with the converter through a video wire and sends a wired projection request to the converter. The student terminal is used for sending a wireless projection request to the converter through the campus wireless network. The converter receives and transmits the wired projection request sent by the teacher terminal and the wireless projection request sent by the student terminal to the projector. The projector correspondingly achieves teacher terminal wired projection or student terminal wireless projection. According to the projection switching system and the projection switching method, whether a wired connection or a wireless connection is carried out, the projection can be used only through the connection of a local area network, practicality is achieved more, better interaction can be achieved in a teaching process, and teaching quality is improved.

The invention provides a language teaching system and method, and relates to the field of multimedia teaching. The invention discloses a language teaching system. A teaching information acquisition module acquires teaching content information selected by a teacher in preset course information and sends the teaching content information to students; then, voice information of language learning of the students is obtained according to the teaching content information through a voice acquisition module; then, the comprehensive evaluation and analysis module inputs the voice information into a preset evaluation and analysis model to generate an evaluation result; the evaluation result is input into a preset evaluation result management model through an evaluation result management module, and an evaluation report is generated; and finally, the course making module extracts and obtains course adjustment information in real time according to the guidance information in the evaluation report. The oral language condition of the student can be reflected more accurately, so that a teacher can know the learning condition of the student more objectively, teaching adjustment is made, the teaching content better conforms to the actual learning condition of the student, and learning of the student is facilitated.