CN111813780A - Teaching knowledge point association method and system - Google Patents
Teaching knowledge point association method and system Download PDFInfo
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- CN111813780A CN111813780A CN202010656937.XA CN202010656937A CN111813780A CN 111813780 A CN111813780 A CN 111813780A CN 202010656937 A CN202010656937 A CN 202010656937A CN 111813780 A CN111813780 A CN 111813780A
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Abstract
The invention discloses a method and a system for associating teaching knowledge points, belonging to the field of digital education; according to the invention, through establishing a teaching resource library, teaching knowledge points are scattered to obtain subordinate knowledge points, and the subordinate knowledge points and the knowledge points are collected in the relationship of affiliation and connection; then, according to the subordinate and connection relations between the micro knowledge points and the knowledge points, an association table of the scattered points and the teaching resource library is made; then making a multi-dimensional knowledge point association logic diagram according to the affiliation and connection relation of the knowledge points and the association table of the scattered knowledge points and the teaching resource library; then, compiling an association table of the knowledge points and the teaching resource library according to the association table of the scattered knowledge points and the teaching resource library; and finally, searching the teaching knowledge points for teaching use through the association table of the scattered knowledge points and the teaching resource library and the association table of the knowledge points and the teaching resource library. The invention can effectively connect and link knowledge points and improve the knowledge reconstruction ability of learners.
Description
Technical Field
The invention belongs to the technical field of digital education, and particularly relates to a method and a system for associating teaching knowledge points.
Background
In the era of knowledge fragmentation and mobile learning mode, the course development of micro knowledge becomes an important means for teachers to enrich classroom teaching resources, and is one of the main directions of course teaching material reformation. The micro knowledge is the small fragment knowledge separated from the knowledge structure, namely the knowledge system has a plurality of mutually related knowledge points, each knowledge point also has a plurality of next-level sub knowledge points, and each knowledge point corresponds to a certain amount of information. However, these knowledge points are not simply or singly accumulated, but are screened out from massive professional information by professional teachers according to the knowledge and skill requirements of the working posts, integrated according to the working thinking logic and then sorted out, and finally become fragmented course learning materials, which are called micro knowledge, such as micro lessons, micro videos, micro practices and the like.
At present, micro knowledge is developed at home and abroad mainly by adopting a thought-guide diagram mode for association, but research on the thought-guide diagram mainly shows thought guidance of a tree structure, while for the actual teaching requirement, the realization of multi-dimensional knowledge coupling is more important when a teaching knowledge system is constructed, the research on the map construction field of the multi-dimensional knowledge coupling is blank at present, the teaching is only applied by a one-way tree-form thought-guide diagram method, the multi-relation between micro knowledge or knowledge points cannot be drawn, and the method has a certain barrier effect on the connection and the cultivation of the micro knowledge of students and the knowledge reconstruction capability, and particularly in professional technical education, basically does not have a relatively mature result at present.
In the era of course knowledge fragmentation and course learning mode movement, the development of micro knowledge is still the trend of course teaching, meanwhile, along with the coupling of teachers and students to knowledge, the requirement of logic relationship combing is more and more strong, and how to construct a thought-oriented multi-dimensional knowledge coupling map is the key point and key point of research.
Disclosure of Invention
The invention aims to provide a method and a system for associating teaching knowledge points, which are used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a method of teaching knowledge point association, the method comprising:
acquiring teaching knowledge and establishing a teaching resource library;
scattering the teaching knowledge points in the teaching resource library, and combing the subordinate and connection relations of the micro knowledge points;
making an association table of scattered knowledge points and a teaching resource library according to the subordinate and association relations of the scattered micro knowledge points;
compiling a multi-dimensional knowledge point association logic diagram according to the subordinate and connection relations of the scattered micro knowledge points and the association table of the scattered knowledge points and the teaching resource library;
compiling an association table of the knowledge points and the teaching resource library according to the association table of the scattered knowledge points and the teaching resource library;
and searching the teaching knowledge points for teaching use through the association table of the scattered knowledge points and the teaching resource library and the association table of the knowledge points and the teaching resource library.
Optionally, the teaching knowledge includes theoretical knowledge and practical training operation knowledge.
Optionally, the theoretical knowledge and the practical training operation knowledge are both presented in the form of courseware.
Optionally, the courseware includes video, PPT, pictures, characters and other file formats for storage and display;
wherein the pictures comprise dynamic pictures and static pictures.
Preferably, the multi-dimensional knowledge point association logic diagram is compiled by using a personal bridges tool.
In addition, the invention also provides a teaching knowledge point association system, which is used for executing the method for the right to realize the teaching knowledge point association.
Optionally, the system includes a control unit, a background database connected to the control unit, an input module, a display module, a table compiling module, a graph weaving module, a searching module, and a communication module;
the communication module is used for connecting the system with an external system to acquire teaching knowledge;
the control unit is used for receiving the teaching knowledge, scattering knowledge points of the teaching knowledge, combing the subordinate and connection relations of the micro knowledge points and sending the teaching knowledge, the subordinate and connection relations of the micro knowledge points and the micro knowledge points to the background database for storage;
the form compiling module is used for drawing an association table of the scattered knowledge points and the teaching resource library according to the subordinate and association relations of the micro knowledge points and drawing an association table of the knowledge points and the teaching resource library according to the subordinate and association relations of the micro knowledge points and the association table of the scattered knowledge points and the teaching resource library;
the graph weaving module is used for drawing a multi-dimensional knowledge point association logic diagram according to the subordinate and connection relations of the micro knowledge points and the association table of the scattered knowledge points and the teaching resource library;
the input module is used for inputting a teaching knowledge searching instruction;
the searching module is used for searching the teaching knowledge points for teaching according to the association table of the scattered knowledge points and the teaching resource library and the association table of the knowledge points and the teaching resource library.
Optionally, the background database is further configured to store a multidimensional knowledge point association logic diagram, an association table of scattered knowledge points and the teaching resource library, and an association table of knowledge points and the teaching resource library.
The invention provides a method and a system for associating teaching knowledge points, which utilize a multi-dimensional knowledge point association logic diagram, association of micro knowledge points and teaching resources and association of the knowledge points and the teaching knowledge points to carry out multidirectional extension, can effectively connect and communicate the knowledge points, and improve knowledge reconstruction capability of learners.
Drawings
FIG. 1 is a system architecture diagram of a teaching knowledge point association system;
FIG. 2 is a flow chart of a method of teaching knowledge point association.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
The invention provides a method and a system for associating teaching knowledge points; as shown in FIG. 1, the system includes
When in use, the system comprises a control unit, a background database connected with the control unit, an input module, a display module, a table compiling module, a graph weaving module, a searching module and a communication module;
the communication module is used for connecting the system with an external system to acquire teaching knowledge;
the control unit is used for receiving the teaching knowledge, scattering knowledge points of the teaching knowledge, combing the subordinate and connection relations of the micro knowledge points and sending the teaching knowledge, the subordinate and connection relations of the micro knowledge points and the micro knowledge points to the background database for storage;
the form compiling module is used for drawing an association table of the scattered knowledge points and the teaching resource library according to the subordinate and association relations of the micro knowledge points and drawing an association table of the knowledge points and the teaching resource library according to the subordinate and association relations of the micro knowledge points and the association table of the scattered knowledge points and the teaching resource library;
the graph weaving module is used for drawing a multi-dimensional knowledge point association logic diagram according to the subordinate and connection relations of the micro knowledge points and the association table of the scattered knowledge points and the teaching resource library;
the input module is used for inputting a teaching knowledge searching instruction;
the searching module is used for searching the teaching knowledge points for teaching according to the association table of the scattered knowledge points and the teaching resource library and the association table of the knowledge points and the teaching resource library.
The background database is also used for storing a multi-dimensional knowledge point association logic diagram, an association table of scattered knowledge points and the teaching resource library and an association table of knowledge points and the teaching resource library.
As shown in fig. 2, when performing teaching knowledge point association, the following steps are performed:
s1, acquiring teaching knowledge and establishing a teaching resource library;
s2, scattering the teaching knowledge points in the teaching resource library, and combing the subordinate and connection relations of the micro knowledge points;
the teaching knowledge comprises theoretical knowledge and practical training operation knowledge;
wherein, the theoretical knowledge and the practical training operation knowledge are presented in the form of courseware;
the courseware comprises videos, PPT, pictures, characters and other file formats which can be stored and displayed;
wherein the pictures comprise dynamic pictures and static pictures.
And S3, creating an association table of the scattered knowledge points and the teaching resource library according to the subordinate and association relations of the scattered micro knowledge points.
S4, compiling a multi-dimensional knowledge point association logic diagram according to the subordinate and connection relations of the scattered micro knowledge points and the association table of the scattered knowledge points and the teaching resource library;
the multi-dimensional knowledge point association logic diagram is compiled by applying a personal bridges tool.
And S5, compiling an association table of the knowledge points and the teaching resource library according to the association table of the scattered knowledge points and the teaching resource library.
And S6, searching teaching knowledge points for teaching use through the association table of the scattered knowledge points and the teaching resource library and the association table of the knowledge points and the teaching resource library.
By adopting the system to execute the steps, the sub-knowledge points of different teaching knowledge points can be associated, and meanwhile, the theoretical knowledge and the practical training operation knowledge of the knowledge points are combined, so that the teaching personnel can conveniently conduct knowledge point normalization and the independent learning of the learning personnel.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A method of teaching knowledge point association, the method comprising:
acquiring teaching knowledge and establishing a teaching resource library;
scattering the teaching knowledge points in the teaching resource library, and combing the subordinate and connection relations of the micro knowledge points;
making an association table of scattered knowledge points and a teaching resource library according to the subordinate and association relations of the scattered micro knowledge points;
compiling a multi-dimensional knowledge point association logic diagram according to the subordinate and connection relations of the scattered micro knowledge points and the association table of the scattered knowledge points and the teaching resource library;
compiling an association table of the knowledge points and the teaching resource library according to the association table of the scattered knowledge points and the teaching resource library;
and searching the teaching knowledge points for teaching use through the association table of the scattered knowledge points and the teaching resource library and the association table of the knowledge points and the teaching resource library.
2. The method of pedagogical knowledge point association of claim 1, wherein the pedagogical knowledge includes theoretical knowledge and practical training operational knowledge.
3. The method of pedagogical knowledge point association of claim 2, wherein the theoretical knowledge and the practical training operation knowledge are both presented in the form of courseware.
4. The method for associating teaching knowledge points as claimed in claim 3, wherein the courseware includes video, PPT, pictures and texts in file format for storage and display;
wherein the pictures comprise dynamic pictures and static pictures.
5. The method for teaching knowledge point association of claim 1, wherein the multi-dimensional knowledge point association logic diagram is compiled using a personal bridges tool.
6. An instructional knowledge point association system for performing the method of any one of claims 1 to 5 to effect instructional knowledge point association.
7. The system for associating teaching knowledge points of claim 6, wherein the system comprises a control unit, a background database connected with the control unit, an input module, a display module, a table preparation module, a graph weaving module, a search module and a communication module;
the communication module is used for connecting the system with an external system to acquire teaching knowledge;
the control unit is used for receiving the teaching knowledge, scattering knowledge points of the teaching knowledge, combing the subordinate and connection relations of the micro knowledge points and sending the teaching knowledge, the subordinate and connection relations of the micro knowledge points and the micro knowledge points to the background database for storage;
the form compiling module is used for drawing an association table of the scattered knowledge points and the teaching resource library according to the subordinate and association relations of the micro knowledge points and drawing an association table of the knowledge points and the teaching resource library according to the subordinate and association relations of the micro knowledge points and the association table of the scattered knowledge points and the teaching resource library;
the graph weaving module is used for drawing a multi-dimensional knowledge point association logic diagram according to the subordinate and connection relations of the micro knowledge points and the association table of the scattered knowledge points and the teaching resource library;
the input module is used for inputting a teaching knowledge searching instruction;
the searching module is used for searching the teaching knowledge points for teaching according to the association table of the scattered knowledge points and the teaching resource library and the association table of the knowledge points and the teaching resource library.
8. The system of claim 7, wherein the background database is further configured to store the multi-dimensional knowledge point association logic map, the association table of the scattered knowledge points and the teaching resource library, and the association table of the knowledge points and the teaching resource library.
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| CN202010656937.XA CN111813780A (en) | 2020-07-09 | 2020-07-09 | Teaching knowledge point association method and system |
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Cited By (1)
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| CN112509404A (en) * | 2020-11-19 | 2021-03-16 | 江苏乐易学教育科技有限公司 | Teaching system and teaching method for space geometric thinking process |
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