Online teaching system based on hierarchical teaching concept

Abstract

An online teaching system based on a hierarchical teaching idea belongs to the technical field of online teaching, and comprises a management platform, a teacher terminal and a student terminal, the management platform formulates different hierarchies for each subject and teaching resources and standards that different hierarchies should have for teaching; the teacher terminal submits corresponding teaching resources according to a teaching resource recruitment request issued by the management platform, and the student terminal carries out comprehensive evaluation according to the learning ability, learning basis and learning purpose of learners of students and carries out teaching resource adaptation in combination with likes of teaching styles. According to the online teaching system based on the hierarchical teaching concept, teaching resources meeting the requirements of learners can be screened out for the learners according to the learning characteristics, the learning basis, the teaching mode and the learning purpose of the learners, and the learners can master related knowledge.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of online teaching, in particular to an online teaching system based on a hierarchical teaching concept. BACKGROUND

[0002] In the current information and intelligent era, the rapid development and popularization of the Internet and artificial intelligence technology make it extremely easy to obtain knowledge, whether from search engines, online classrooms, online tutorials, etc. Learners can easily obtain a large amount of knowledge at home. However, for learners, how to filter the information that meets their needs from a large number of learning resources is an important challenge they face.

[0003] Considering the individual differences of learners, their learning ability, learning foundation and learning purpose are different. Some learners have strong self-learning ability and inquiry ability and can obtain knowledge and improve their ability through self-learning; while some learners may need more guidance and guidance to gradually understand and master the learned content, and the learning ability of different learners is also very different when facing different types of learning resources, some are visual learners, some are auditory learners, and some are motor practice learners. At the same time, different learners have different learning purposes, some learners may be to improve their professional skills, some learners may be to satisfy their hobbies, and some learners may be to prepare for various examinations.

[0004] Traditional hierarchical teaching is to start from the actual situation of students of different types according to the requirements of the teaching syllabus, enhance the pertinence of teaching, improve the "teaching students according to their aptitude" to an operational level, propose requirements at different levels, provide teaching guidance at different levels, organize detection at different levels, and evaluate the learning results and learning process, so that each type of learning can develop in their own "zone of proximal development" in the learning process. This kind of hierarchical teaching based on past performance is easy to produce labeling and discrimination, and if a student is labeled as a "poor student", it may cause self-abasement, thereby affecting the interest and motivation of learning. At the same time, the traditional hierarchical teaching requires high ability of teachers, and the same teacher to realize fine hierarchical teaching means to evaluate each student, develop different teaching plans, and prepare different courseware, so the limited energy of the teacher can only be used for one thing. SUMMARY

[0005] The purpose of the present application is to overcome the one-sidedness of traditional hierarchical teaching based on the existing performance of students, and to divide the students into different layers according to their learning ability, learning foundation, learning purpose and teaching style, and to adapt the teaching resources on the basis of the hierarchical teaching, and finally to adapt the hierarchical teaching resources to the corresponding learners.

[0006] To achieve the above objectives, the present invention adopts the following technical solutions in an online teaching system based on the concept of hierarchical teaching:

[0007] An online teaching system based on the concept of tiered teaching, including: a management platform, a teacher terminal, and a student terminal;

[0008] The management platform formulates different levels for each subject and the teaching resources and standards required for different levels of teaching;

[0009] The teacher terminal submits corresponding teaching resources according to the teaching resource recruitment request issued by the management platform;

[0010] The student terminal conducts a comprehensive assessment based on the learner's learning ability, learning foundation, and learning purpose, and adapts teaching resources based on the learner's teaching style preferences;

[0011] The management platform includes:

[0012] The subject management module is used by platform operators to manage subject information supported by the online teaching system;

[0013] Hierarchical management module, used by platform operators to manage discipline hierarchies;

[0014] The teaching resource guidelines management module is used by platform operators to manage the requirements and formats of teaching resources for each layer of the subject;

[0015] Learning planning: developing personalized learning plans and routes based on learners' subject stratification and teaching style preferences, and providing learning resources and services tailored to meet learners' individual needs;

[0016] The data analysis and teaching optimization module collects, organizes, and analyzes learners' learning data, providing learners and teachers with comprehensive learning status and performance reports, helping teachers optimize and improve teaching strategies and teaching quality, while providing learners with better learning experiences and services.

[0017] The teacher terminal includes:

[0018] The teaching resource module is used by teachers to manage teaching resources for corresponding subject layers;

[0019] The teaching task management module displays the teaching task list assigned to teachers by the management platform, and teachers complete teaching services according to the teaching task list;

[0020] Problem solving and Q&A: answer learners' questions and concerns, while guiding and helping learners to transform knowledge into practical skills, improving learning outcomes and practical abilities.

[0021] The student end includes:

[0022] A subject hierarchical matching module matches the learners according to their learning ability, learning foundation, learning purpose and other factors;

[0023] A learning task module displays the learning tasks assigned to the learners by the management platform according to the learning plan, and the learners complete the learning tasks on time according to the completion time of the learning tasks;

[0024] A learning evaluation module provides subject tests for the learners, including chapter exercises and wrong questions;

[0025] Interactive communication is used for the learners to manage their own learning doubts.

[0026] As a preferred technical solution, the hierarchical management module divides teaching into layers according to learning ability, learning foundation and learning purpose. The learning ability type is divided into visual type, auditory type and practical type. The learning foundation is divided into basic and non-basic. The learning purpose can be divided into interest and hobby type, knowledge and skill improvement type and preparation for examination type.

[0027] As a preferred technical solution, the hierarchical management module includes benchmark layering and derived layering. The benchmark layering is composed of all combinations of learning ability, learning foundation and learning purpose. The derived layering is a new layering derived from the learning data of the student end.

[0028] As a preferred technical solution, the subject hierarchical matching module includes:

[0029] A storage unit is configured to store test resources and test questions for different learning ability types, subject foundation types and test questions for learning purpose types;

[0030] A receiving unit is configured to receive the test results of the learners about learning ability and subject foundation and the selection of learning purpose;

[0031] A processing unit is configured to calculate and match the subject hierarchical matching based on the answering time, accuracy rate and learning purpose type selection.

[0032] As a preferred technical solution, the learning plan includes a teaching resource matching unit, a learning plan generating unit and a task creating unit.

[0033] The teaching resource matching unit provides the teaching resources of the corresponding layering that have passed the audit according to the hierarchical matching results of the student end about the subject of the learner;

[0034] The learning plan generating unit generates a learning plan according to the teaching resources confirmed by the learner according to a project plan model;

[0035] The creating task unit issues the learning scheme plan events to the student end as a task name of time point and chapter learning, and the teaching task is automatically distributed to the teacher end with the cooperation of the teacher.

[0036] As a preferred technical solution, the data analysis and teaching optimization module comprises:

[0037] A learning data collection unit collects learning data and exercise data of learners;

[0038] An evaluation unit comprises learning evaluation of learners and teaching evaluation of teachers, and evaluates current chapter learning and past chapter learning of learners and comparison with other students, and evaluates teaching according to the mastery of students;

[0039] An improvement unit feeds back the evaluation results to corresponding learners and teachers in the form of improvement items, and the learners and teachers add the improvement items to a learning improvement task list and a teaching improvement task list after reading and confirming.

[0040] In summary, the online teaching system based on the hierarchical teaching concept has the following advantages:

[0041] The management platform builds teaching layers according to learning ability, subject knowledge base, teaching style and learning purpose, formulates teaching resource criteria according to characteristics of each layer of subjects, and teachers upload teaching resources according to the teaching resource criteria, which changes the traditional hierarchical teaching of layering according to existing results, and enables learners to learn according to their own learning methods, and teachers selectively upload resources for subjects and styles they are good at, which is conducive to teachers concentrating on specific hierarchical teaching.

[0042] Learners automatically adapt to teaching resources through the student end, adapt to their learning ability type, teaching style and learning purpose, and the whole learning process will be more relaxed and efficient, and finally master the subject knowledge. The management platform also establishes a task-based learning scheme after the learners confirm the teaching resources, so that the learning process is more executable. BRIEF DESCRIPTION OF DRAWINGS

[0043] Figure 1 Fig. 1 is a structural schematic diagram of the online teaching system based on the hierarchical teaching concept of the present application;

[0044] Figure 2 Fig. 2 is a working principle of the online teaching system based on the hierarchical teaching concept of the present application; Figure One ;

[0045] Figure 3 Fig. 3 is a working principle of the online teaching system based on the hierarchical teaching concept of the present application; Figure Two ; DETAILED DESCRIPTION

[0046] In order to better understand the purpose, structure and function of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and implementation examples, which are intended to explain rather than limit the present invention.

[0047] like Figure 1 As shown, the online teaching system based on the hierarchical teaching concept of the present invention includes: a management platform, a teacher terminal, and a student terminal.

[0048] The management platform develops different levels for each subject, as well as the teaching resources and standards required for different levels of teaching, including:

[0049] The subject management module is used by platform operators to manage subject information supported by the online teaching system;

[0050] Hierarchical management module, used by platform operators to manage discipline hierarchies;

[0051] The teaching resource guidelines management module is used by platform operators to manage the requirements and formats of teaching resources for each layer of the subject;

[0052] Learning planning: developing personalized learning plans and routes based on learners' subject stratification and teaching style preferences, and providing learning resources and services tailored to meet learners' individual needs;

[0053] The data analysis and teaching optimization module collects, organizes, and analyzes learners' learning data, providing learners and teachers with comprehensive learning status and performance reports, helping teachers optimize and improve teaching strategies and teaching quality, while providing learners with better learning experiences and services.

[0054] The teacher side is used for teachers to submit corresponding teaching resources according to the teaching resource recruitment request issued by the management platform, including:

[0055] The teaching resource module is used by teachers to manage teaching resources for corresponding subject layers;

[0056] The teaching task management module displays the teaching task list assigned to teachers by the management platform, and teachers complete teaching services according to the teaching task list;

[0057] Problem solving and Q&A: answer learners' questions and concerns, while guiding and helping learners to transform knowledge into practical skills, improving learning outcomes and practical abilities.

[0058] The student side conducts a comprehensive assessment based on the learner's learning ability, learning foundation, and learning objectives, and adapts teaching resources based on the learner's teaching style preferences, including:

[0059] The subject layer matching module matches the learners according to the learning ability, learning foundation, learning purpose and other factors;

[0060] The learning task module displays the learning task assigned to the learner by the management platform according to the learning plan, and the learner completes the learning task on time according to the completion time of the learning task;

[0061] The learning evaluation module provides subject tests for the learners, including chapter exercises, wrong questions, interactive communication, and learning question management.

[0062] Please refer to Figure 2 The working principle of the online teaching system based on the hierarchical teaching concept is as follows: the management platform operator first adds a subject in the subject management module of the management platform, and then the system automatically creates subject classification. The basis for creation is: learning ability (visual type, auditory type, practical type), learning foundation (with foundation, without foundation), and learning purpose (interest and hobby type, knowledge and skill improvement type, and preparation type) for layering. Three items are selected for combination to form 18 benchmark layers. Then the system automatically defines the teaching resource release criteria for each layer: the definition of the submission format of the teaching resource (text, image, audio, and video), and which format of resource must be submitted, and the focus of the content of each format. For example: for the visual type of learning ability, the teaching resource must be submitted with image interaction as the main part, and the image should be vivid and lifelike; the teaching resource for the auditory type focuses on audio and oral communication, and the practicality in the teaching resource is rich in hands-on operation and practice; the teaching resource for the learner without foundation requires the foundation to be elaborated; the teaching resource for the interest learner should include colorful interest courses and activities; for the professional learner, the teaching resource should provide professional courses and practice projects related to the occupation; after the subject layer teaching resource release criteria are established, they are released to the teacher end, the teacher provides the teaching resource according to the requirements, and after the subject layer resource is complete and passes the audit, the subject is released to the student end for the corresponding learners to learn.

[0063] Please refer to Figure 3The working principle of the student end of the online teaching system based on the hierarchical teaching concept is as follows: the learner enters the student end to select the subject to be learned, and after starting learning, the system performs hierarchical matching on the learner about the subject. The matching mode adopts true test and option question and answer. The learner selects teaching resources and corresponding test questions through the test of learning ability type, subject foundation type and test questions, learning purpose type option question and answer, and teaching style selection. The system calculates the hierarchical matching of the subject based on the answering time, correctness, and type selection. In view of the hierarchical matching result and the selection of teaching style, the system automatically matches the corresponding subject hierarchy and provides the teaching resources of the hierarchy for the learner to select. After the learner determines the teaching resources, the system generates a learning plan according to a project type plan model and issues the learning plan to the student end with a time point and a chapter learning as a task name. The system automatically distributes the teaching task to the teacher end that needs the cooperation of the teacher. In the learning process, the learning evaluation module of the student end provides unified subject evaluation at each chapter. In the learning process and the evaluation process, the learner can ask questions to the teacher and other learners in the student end interactive communication module. The teacher can answer the teaching questions in the teacher end question solving and answering module. Every Sunday, the system collects, sorts and analyzes the learning data of the learner, evaluates the learning of the learner and evaluates the teaching from the side. The evaluation result is fed back to the corresponding learner and teacher in the form of an event. After the learner and the teacher read and confirm, the improvement events are added to the learning improvement task list and the teaching improvement task list. At the same time, the learning evaluation of each subject is subjected to cluster analysis. If the single hierarchical small cluster proportion is greater than 20%, the data is submitted to the management platform to derive a new hierarchy.

[0064] It can be understood that the present application is described by some embodiments, and those skilled in the art know that various changes or equivalent replacements can be made to the features and embodiments without departing from the spirit and scope of the present application. In addition, under the guidance of the present application, the features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the present application. Therefore, the present application is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are within the scope of the present application.

Claims

1. An online teaching system based on the concept of tiered teaching, including a management platform, a teacher terminal, and a student terminal; The management platform establishes different levels for each subject and the teaching resource standards required for different levels of teaching; The teacher terminal is used for teachers to submit corresponding teaching resources according to the teaching resource recruitment request issued by the management platform; The student terminal conducts a comprehensive assessment based on the learner's learning ability, learning foundation, and learning purpose, and adapts teaching resources based on the learner's teaching style preferences; It is characterized in that The management platform includes: The subject management module is used by platform operators to manage subject information supported by the online teaching system; Hierarchical management module, used by platform operators to manage discipline hierarchies; The teaching resource guidelines management module is used by platform operators to manage the requirements and formats of teaching resources for each layer of the subject; Learning planning: developing personalized learning plans and routes based on learners' subject stratification and teaching style preferences, and providing learning resources and services tailored to meet learners' individual needs; The data analysis and teaching optimization module collects, organizes, and analyzes learners' learning data, providing learners and teachers with comprehensive learning status and performance reports, helping teachers optimize and improve teaching strategies and teaching quality, while providing learners with better learning experiences and services. The teacher terminal includes: The teaching resource module is used by teachers to manage teaching resources for corresponding subject layers; The teaching task management module displays the teaching task list assigned to teachers by the management platform, and teachers complete teaching services according to the teaching task list; Problem solving and Q&A: answer learners' questions and concerns, and guide and help learners transform knowledge into practical skills, improving learning outcomes and practical abilities; The student terminal includes: The subject stratification matching module stratifies learners according to factors such as their learning ability, learning foundation, and learning purpose; The learning task module displays the learning tasks assigned to learners by the management platform according to the learning plan, and learners complete the learning tasks on time according to the completion time of the learning tasks; The learning assessment module provides learners with subject tests, including chapter exercises and wrong questions; Interactive communication is used for learners to manage their own learning questions.

2. The online teaching system based on the concept of hierarchical teaching according to claim 1 is characterized in that The hierarchical management module performs teaching stratification based on learning ability, learning foundation, and learning purpose. Learning ability types are divided into visual, auditory, and practical types. Learning foundations are divided into those with foundation and those without foundation. Learning purposes can be divided into those with interests and hobbies, those improving knowledge and skills, and those preparing for exams.

3. The online teaching system based on the concept of tiered teaching according to claim 2 is characterized in that The hierarchical management module includes baseline hierarchies and derived hierarchies. The baseline hierarchies are all combinations formed by operators based on the classification of learning ability, learning foundation, and learning purpose. The derived hierarchies are new hierarchies derived from the learning data on the student side.

4. The online teaching system based on the concept of hierarchical teaching according to claim 1 is characterized in that The subject layered matching module includes a receiving unit, a storage unit, and a processing unit: A storage unit for storing test resources and test questions of different learning ability types of a subject, subject foundation types and test questions, and learning purpose types; A receiving unit is used to receive the test results of the learners on their learning ability and subject foundation as well as their choice of learning purpose; The processing unit selects, calculates and matches the subject stratification based on the answering time, accuracy rate and learning purpose type.

5. The online teaching system based on the concept of hierarchical teaching according to claim 1 is characterized in that The learning plan includes a teaching resource matching unit, a learning plan generation unit, and a task creation unit: The teaching resource matching unit provides the approved teaching resources of the corresponding layer according to the stratified matching results of the learner in the subject on the student side; The learning plan generating unit generates a learning plan according to the teaching resources confirmed by the learner and in accordance with the project-based planning model; The task creation unit sends the task to the student end according to the planned items of the learning plan with the time point and chapter learning as the task name, and automatically distributes the teaching tasks to the teacher end if the teacher's cooperation is required.

6. The online teaching system based on the concept of tiered teaching according to claim 1 is characterized in that The data analysis and teaching optimization module includes: Learning data collection unit, which collects learners' learning data and exercise data; The assessment unit includes assessment of learners' learning and teachers' teaching, assessment of learners' learning of the current chapter and past chapters, and comparison assessment with other learners, and evaluation of teaching based on learners' mastery level; The improvement unit is used to feed back the assessment results to the corresponding learners and teachers in the form of improvement items. After reading and confirming, the learners and teachers add the improvement items to the learning improvement task list and the teaching improvement task list.

Images