1. An intelligent rapid editing system for realizing content recombination based on loose-leaf teaching materials is characterized by comprising: the teaching material library, the retrieval module, the screening module and the teaching material generation module;

the teaching material library is used for:

connecting each large teaching platform and a user and acquiring granular teaching material resources in real time;

storing different blocks in different teaching material sub-libraries according to the content of the granulated teaching material resources;

giving keywords and attribute axis information to the granulated teaching material resources;

providing retrieval data for a retrieval module;

the retrieval module is configured to:

searching a teaching material library through keywords and/or attribute axis information according to the requirement on the content of the teaching material, and acquiring required granular teaching material resources;

generating a directory file of the acquired granular teaching material resources according to the attribute axis information after the granular teaching material resources are integrated;

the screening module is used for:

deleting the unnecessary granulated teaching material resources according to the directory file to obtain the finally required granulated teaching material resources;

the teaching material generation module is used for:

and combining the finally required granular teaching materials into a loose-leaf teaching material.

2. The intelligent rapid editing system according to claim 1, wherein the granulated teaching material resources in each teaching material sub-library are divided into an active layer, a base layer and a sediment layer according to the activity degree from high to low, and the capacity ratios of the granulated teaching materials in the active layer, the base layer and the sediment layer are sequentially reduced.

3. The intelligent rapid editing system according to claim 1, wherein the granulated teaching material resources are stored in different blocks according to the content of the granulated teaching material resources; the method comprises the following steps:

classifying the granulations according to professional categories, professions, professional directions and learning and teaching assistance in sequence;

and storing the granular resources into the corresponding teaching material sub-library.

4. The intelligent rapid editing system of claim 1, wherein: the granular teaching material resources comprise meta-granular resources, class-one or class-one granular resources.

5. The intelligent rapid editing system of claim 1, wherein: giving keywords to the granulated teaching materials according to the content of the granulated teaching material resources;

the keyword may be one or more.

6. The intelligent rapid editing system of claim 1, wherein: the property axes of the granular teaching material resources are multiple, and the property axes comprise a time property, a complexity degree property and an efficiency property.

7. The intelligent fast editing system of claim 1, wherein the search module is provided with a navigation bar and a search term input box, and the navigation bar comprises teaching major, major and major directions in sequence in a hierarchical level; and the search term input box is used for inputting the requirement description of the teaching content.

8. The intelligent rapid editing system of claim 1, wherein the user retrieves a textbook library through keyword and/or attribute axis information according to the requirement for textbook content; the method specifically comprises the following steps:

carrying out fuzzy retrieval on the required teaching material contents through the keywords;

and performing system retrieval on the required teaching material contents through the attribute axis.

9. The intelligent rapid editing system of claim 1, wherein: the teaching material library is also communicated with a national teaching resource library, a provincial teaching resource library, a school book teaching resource library, and teaching resource libraries of various large companies, enterprises and industries, and the teaching material resources are obtained and split into granulated teaching material resources.

10. The intelligent rapid editing system of claim 1, wherein: the system also comprises an auditing module, wherein the auditing module is used for auditing the granulated teaching material resources entering the teaching material library in an advanced, scientific, correct, real-time, synchronous and ideological manner through professional in each industry.

Background

At present, most of teaching materials are designed to respectively provide required learning teaching materials with systematization, disciplinization and coverage as purposes, and the teaching materials have learning assistance and teaching assistance after the design is finished, but in the teaching process, because some types of education have the characteristics of locality, regionality, locality and the like, the teaching materials are generally designed to be used in a coverage mode, so that the teaching materials lose pertinence and accuracy, phenomena such as division, deletion, renewal, recombination and the like are caused when the teaching materials are used, the learning assistance of the teaching materials is greatly influenced, and the learning of students is influenced; for example: the numerical control lathe technology is influenced by regional environment, the northeast is mostly a heavy industrial processing enterprise, the minimum processing piece is more than 100 kilograms, in the Jiangzhe area, a large number of processing pieces are small pieces, the maximum is about 1 kilogram, and the size of the processing pieces influences, so that the processing tools, clamps, feeding materials, cutters and the like are obviously changed, and the content of technical teaching materials of the numerical control lathe is changed; in order to solve the problem, only different scenes, contents and cases applied to the teaching materials are compiled into the teaching materials, so that the contents of the teaching materials are increased, reading difficulty and reading interference are caused for readers, particularly learners with low reading capability, and meanwhile, the difficulty in reselecting, sorting and combining the teaching contents is increased for teachers. In addition, when the content of the teaching materials, the teaching technology and the teaching concept are changed rapidly and the teaching materials are required to be changed in real time and synchronously, the requirement cannot be met completely due to the long production period of the original teaching materials.

Disclosure of Invention

Aiming at the problems, the invention provides an intelligent fast editing system for realizing content recombination based on loose-leaf teaching materials, which is characterized in that the content of the teaching materials is smashed into content particles with different sizes, the particles are placed into a teaching material resource library, meanwhile, the particle attributes (such as time, types and performance) in the resource library are numbered after the particles are integrated, the required particles are retrieved and obtained through keywords (for example, the structural improvement of a lathe in 1958 to 2020 is searched along a time attribute axis), and the required teaching materials are formed after unnecessary parts are screened out from the particles. Therefore, the teaching materials with learning assistance required by teaching can be accurately acquired, and the learning of students is more targeted.

In order to achieve the above object, the present invention provides an intelligent fast editing system for realizing content recombination based on loose-leaf textbook, comprising: the teaching material library, the retrieval module, the screening module and the teaching material generation module;

the teaching material library is used for:

connecting each large teaching platform and a user and acquiring granular teaching material resources in real time;

storing different blocks in different teaching material sub-libraries according to the content of the granulated teaching material resources;

giving keywords and attribute axis information to the granulated teaching material resources;

providing retrieval data for a retrieval module;

the retrieval module is configured to:

searching a teaching material library through keywords and/or attribute axis information according to the requirement on the content of the teaching material, and acquiring required granular teaching material resources;

generating a directory file of the acquired granular teaching material resources according to the attribute axis information after the granular teaching material resources are integrated;

the screening module is used for:

deleting the unnecessary granulated teaching material resources according to the directory file to obtain the finally required granulated teaching material resources;

the teaching material generation module is used for:

and combining the finally needed granular teaching material resources into a loose-leaf teaching material.

As a further improvement of the invention, the granulated teaching material resources in each teaching material sub-library are divided into an active layer, a base layer and a sediment layer according to the activity degree from high to low, and the capacity proportion of the granulated teaching material resources of the active layer, the base layer and the sediment layer is reduced in sequence.

As a further improvement of the invention, the granulated teaching material resources are stored in different blocks according to the content of the granulated teaching material resources; the method comprises the following steps:

classifying the granulations according to professional categories, professions, professional directions and learning and teaching assistance in sequence;

and storing the granular resources into the corresponding teaching material sub-library.

As a further improvement of the invention, the granulated teaching material resources comprise meta-granule resources, class-one resources and class-one granule resources.

As a further improvement of the invention, keywords are given to the granulated teaching materials according to the content of the granulated teaching material resources;

the keyword may be one or more.

As a further improvement of the invention, the attribute axis of the granular teaching material resource comprises a plurality of attributes including a time attribute, a complexity attribute and an efficiency attribute.

As a further improvement of the invention, the retrieval module is provided with a navigation bar and a retrieval word input box, and the navigation bar comprises professional major, professional and professional directions in a hierarchical level in sequence; and the search term input box is used for inputting the requirement description of the teaching content.

As a further improvement of the invention, the user searches the teaching material library through the keyword and/or attribute axis information according to the requirement on the teaching material content; the method specifically comprises the following steps:

carrying out fuzzy retrieval on the required teaching material contents through the keywords;

and performing system retrieval on the required teaching material contents through the attribute axis.

As a further improvement of the invention, the teaching material library is also communicated with a national teaching resource library, a provincial teaching resource library, a school book teaching resource library and teaching resource libraries of various companies, enterprises and industries, so that the teaching material resources are obtained and are split into granulated teaching material resources.

The system is further improved by comprising an auditing module, wherein the auditing module is used for auditing the granulated teaching material resources entering the teaching material library in an advanced, scientific, correct, real-time, synchronous and ideological manner through professional in each industry.

Compared with the prior art, the invention has the beneficial effects that:

the invention changes the compiling mode of the teaching materials, changes the original compiling teaching materials into the composing teaching materials, granulizes the contents of the teaching materials, inputs the contents into the teaching material library, accumulates, updates and maintains the teaching materials for a long time to ensure that the teaching materials have complete and complete granulized content capacity, thereby meeting the teaching and learning requirements of various industries and various users, and finally quickly acquiring the teaching materials with accurate alignment, real time and synchronization through retrieval and screening.

Compared with the prior art that teaching materials need to be discussed in a teaching material framework, collected and arranged, researched and demonstrated in teaching material contents, examined and checked by experts, organized, compiled, printed, published and issued and the like during teaching material compilation, the teaching material compilation and publishing time is greatly shortened, and manpower and material resources are saved; especially, when the content of the teaching materials, the teaching technology and the teaching concept are changed rapidly and the teaching materials are required to be changed in real time and synchronously, the application requirement of the teaching materials is met, meanwhile, the rapid editing system can be widely applied to accurate and rapid acquisition of whole social lifelong learning resources, and the efficiency, the accuracy, the individuation, the real-time performance and the synchronization of the acquisition of the teaching materials in the whole social lifelong learning process are improved.

When a teacher gives a teaching, the teaching materials meeting the requirements can be obtained according to the teaching target, the teaching design, the teaching scheme and the learning requirements of students in the shortest time according to the intelligent quick editing system, and the phenomenon that the students need to buy a plurality of teaching materials or select one teaching material to obtain the effective contents of the teaching materials through deletion, addition, combination, insertion and other means during the learning of one course is avoided.

The input granular contents in the teaching material library can be put into the teaching material library only after being reviewed by experts according to the advancement, scientificity, correctness, instantaneity, synchronism and ideology of the reviewed contents, so that the teaching materials are ensured to meet the requirements of the national public publishing and issuing.

The granulated content in the teaching material library is divided into three layers of structures from high to low by utilizing a software collapse technology according to the acquisition and use frequency of a user, wherein the three layers of structures comprise an active layer, a basic layer and a precipitation layer, so that the capacity of the material library is fully utilized; when the granular content is not used for a long time, the granular content is precipitated downwards to generate collapse dormancy, namely the data volume of the learning content is reduced, and the occupied system space is reduced; it takes a while to wake up when it is used next time.

The invention is beneficial to the creation of the fused media teaching materials, the granulated media resources and the granulated teaching material content resources are fused to form a new-form fused media teaching materials, the teaching resources stored in the national teaching resource library, the provincial teaching resource library, the school teaching resource library and the teaching resource libraries of certain companies and enterprises are rapidly communicated one to one according to the equivalence, consistency, systematicness, hierarchy, instantaneity and innovation of the resource contents, and the high-quality teaching resources are intelligently put into a warehouse for rapid application; the learning mode of future students is adapted, the teaching development direction is met, and the learning efficiency, learning interest and learning quality are improved.

Drawings

FIG. 1 is a schematic diagram of an intelligent fast editing system for content reorganization based on loose-leaf textbooks according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a granular resource content in an intelligent fast editing system for content reorganization based on loose-leaf textbooks according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of an implementation of granular resource content integration in an intelligent fast editing system for content reorganization based on loose-leaf textbooks according to an embodiment of the present invention;

fig. 4 is a schematic view of a hierarchical structure of granulated teaching material resources in a teaching material library according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

The invention is described in further detail below with reference to the attached drawing figures:

as shown in fig. 1, the intelligent fast editing system for realizing content reorganization based on loose-leaf textbook provided by the invention comprises: the teaching material library, the retrieval module, the screening module and the teaching material generation module;

a teaching materials library for:

(1) connecting each large teaching platform and a user and acquiring granular teaching material resources in real time;

wherein the content of the first and second substances,

the content of the granulated teaching material resources is shown in fig. 2;

the teaching material library can be connected with a national teaching resource library, a provincial teaching resource library, a school book teaching resource library, each large company teaching resource library and a plurality of course resource manufacturing platforms; connected with users, including teachers, students, staff, social enterprises, etc.

(2) Storing different blocks in different teaching material sub-libraries according to the content of the granulated teaching material resources;

wherein the content of the first and second substances,

as shown in fig. 4, the granulated teaching material resources in each teaching material sub-library are divided into an active layer, a base layer and a precipitation layer according to the activity degree from high to low, and when a certain granulated teaching material resource is not used for a long time, the granulated teaching material resource will precipitate downwards, and the data size of the granulated teaching material resource is compressed in the precipitation process, so that the space occupied by the granulated teaching material resource is reduced, and the capacity occupation ratios of the granulated teaching resources of the active layer, the base layer and the precipitation layer are sequentially reduced; and further, the material library can contain more granular teaching material resources.

The teaching material library classifies the granulated teaching material resources according to professional major categories, professions, professional directions and learning and teaching assistance in sequence, and stores the granulated resources into corresponding teaching material sub-libraries; such as: the method comprises the following steps of dividing granular teaching materials into learning-aid resources and teaching-aid resources according to learning-aid and teaching-aid properties, effectively shielding the teaching-aid resources when a user obtains loose-leaf teaching materials, and setting accurate search words such as 'teaching-aid resources' to open a teaching-aid resource library and bring the teaching-aid resource library into a search range when the user obtains the teaching-aid resources; the teaching aid resources can comprise teaching plans, teaching designs, teaching modes and methods of teachers and the like, and are used for communication among the teachers, so that the teaching ability of the teachers is improved.

The granulated teaching material resources comprise meta-granular resources, lessons, teaching items and other resources.

(3) Giving keywords and attribute axis information to the granulated teaching material resources;

wherein the content of the first and second substances,

and giving keywords to the granulated teaching materials according to the content of the granulated teaching material resources, wherein the keywords can be one or more.

As shown in fig. 3, the granulated teaching material resource can be regarded as a cube, and there are X, Y, Z attribute axes, which can be respectively set with an important attribute, such as time attribute, complexity attribute, and efficiency attribute, or add multiple attributes into three attributes respectively and respectively assign three attribute axes;

furthermore, according to different contents of the granulated teaching material resources, the granulated teaching material resources can also be regarded as other polyhedrons, and a plurality of attribute axes are provided; the attribute axis can also redefine the attribute according to different teaching material contents.

(4) Providing retrieval data for a retrieval module;

a retrieval module to:

(1) searching a teaching material library through keywords and/or attribute axis information according to the requirement on the content of the teaching material, and acquiring required granular teaching material resources;

wherein the content of the first and second substances,

the retrieval module is provided with a navigation bar and a retrieval word input box, and the navigation bar comprises professional major, professional and professional directions in a hierarchical level; the search term input box is used for inputting the requirement description of the teaching content;

the user carries out fuzzy retrieval on the required teaching material content through the keywords; and performing system retrieval on the required teaching material contents through the attribute axis.

(2) As shown in fig. 3, generating a directory file of the obtained granulated teaching material resources according to the attribute axis information of the granulated teaching material resources after being integrated;

the directory file comprises keywords and attribute information of each granular teaching material resource.

A screening module to:

deleting unnecessary granulated teaching material resources according to the directory file, and acquiring the finally required granulated teaching material resources;

a teaching material generation module for:

and combining the finally required granular teaching materials into a loose-leaf teaching material.

An audit module to:

and carrying out advanced, scientific, correct, real-time, synchronous and ideological auditing on the granulated teaching material resources entering the teaching material library by professional experts in various industries.

The teaching material library is communicated with a national teaching resource library, a provincial teaching resource library, a school teaching resource library, large companies, enterprises and industry teaching resource libraries, and each resource library is respectively provided with a national expert, a provincial expert, a school expert, a company and an enterprise expert to check the resource libraries, so that the teaching material library obtains reliable teaching material resources and splits the teaching material resources into granular teaching material resources.

The teaching material sharing system further comprises a sharing module, and the sharing module is used for sharing the generated teaching materials to the system by the user for evaluation and selection of other users.

The system can also be used for sampling teaching behaviors of teachers, and can record teaching material combination behaviors of users and record work done by teachers, so that a basis is provided for schools to evaluate the teaching work of the teachers.

In the invention, when the searched content does not exist, the content is displayed, the ' no content ' and the requirement for gathering the content in the teaching material library ' are displayed, at the moment, an inquirer or a related teacher can obtain the corresponding content to be additionally recorded to the system through other ways, the system can record and record the content additionally-recorded person and store and disclose the additionally-recorded content in a warehouse through a necessary process.

Examples 1,

Taking a teacher making loose-leaf teaching materials related to the numerical control machine tool in the system as an example:

step 1, logging in a system;

step 2, selecting a teaching class as a mechanical class, a specialty as a mechanical design and manufacture and automation thereof, a specialty direction as a numerical control machine, and describing the type, structure and application of the numerical control machine in a retrieval content input box;

therefore, the keyword 'teaching aid resource' is not input, so that the teaching aid resource is shielded and only the teaching aid resource is obtained;

and 3, the system acquires the search terms, numerical control machine tools, types, structures and applications according to the search sentences, enters the corresponding sub teaching material library to be matched with the keywords of the granulated teaching material resources, matches all related teaching contents, has more and more complex contents, and forms a granulated teaching material content directory file.

And 4, the teacher filters the required teaching contents one by one according to the directory file, deletes the unnecessary contents and confirms the contents.

And 5, forming the loose-leaf type teaching material by the system according to the finally confirmed granular teaching material content.

Furthermore, teachers share the obtained loose-leaf teaching materials in the system through a sharing module for other users to refer to and evaluate.

Examples 2,

Based on the situation in embodiment 1, a system search can also be performed as follows:

step 2, selecting a teaching major class as a mechanical class, specializing in mechanical design and manufacture and automation thereof, and specializing in a numerical control machine tool, and inputting the type, structure and application of the machine tool from 1958 to 2020 in a retrieval content input frame through time axis retrieval;

and 3, the system acquires the time axis 1958-2020 according to the retrieval sentences, the retrieval words are numerical control machines, types, structures and applications, the retrieval words enter corresponding sub-teaching material libraries and are respectively matched with the time axis information and the keywords of the granulated teaching material resources, all related teaching contents are matched, the contents are systematically coherent, and a granulated teaching material content directory file is formed, so that teachers can conveniently screen the content.

The invention has the advantages that:

(1) the method provides a convenient learning approach for learners, can accurately search required knowledge content according to personal requirements, provides personalized learning service for learners and improves learning efficiency.

(2) The latest updated knowledge content can be flexibly input, such as newly released explanation of a certain national standard, a certain user can input new specifications, explanations, processes, technologies, methods, means and the like according to the process, the input knowledge content can be supplied to all users of the system for use, and the updating efficiency of the system content is greatly improved.

(3) A teaching material re-creation platform is provided for teachers, and meanwhile, teacher teaching research behavior data are collected. The behaviors of the teachers, who retrieve and acquire teaching contents in the teaching material library and inquire lesson preparation data, are recorded by the system, so that the evaluation on the teaching work of the teachers is facilitated, the teachers are further encouraged to better update, add and create enthusiasm on the contents of the teaching material library, and a virtuous circle of teaching material construction is formed; meanwhile, teaching materials compiled by teachers or users in the system can be used by other users in the system, and the teaching material acquisition efficiency of users of the whole system is improved.

(4) The teaching material compiling mode is changed, original teaching materials are changed into composition teaching materials, the contents of the teaching materials are granulated and input into a teaching material library, and the teaching materials are accumulated, updated and maintained for a long time to have complete and complete granulated content teaching material capacity, so that the teaching and learning requirements of various industries and various users are met, and finally, the accurate-alignment, real-time and synchronous loose-leaf teaching materials are quickly obtained through retrieval and screening.

(5) Compared with the prior art that the teaching materials need to be discussed in a teaching material frame, collected and arranged, researched and demonstrated in the teaching material content, examined and checked by experts, organized, compiled, printed, published and issued and the like during the teaching material compilation, the teaching material compilation and publishing time is greatly shortened, and manpower and material resources are saved; especially, when the content, the teaching technology and the teaching concept of the teaching material are changed rapidly and the teaching material needs to change the content and the structure in real time and synchronously, the application requirement of the teaching material is met, meanwhile, the rapid editing system can be widely applied to accurate and rapid acquisition of whole social lifelong learning resources, and the efficiency, the accuracy, the individuation, the real-time performance and the synchronization of the acquisition of the teaching material in the whole social teaching and learning process are improved.

(6) When a teacher gives a teaching, required teaching materials can be obtained according to a teaching target, a teaching design, a teaching scheme and student learning requirements in the shortest time according to the intelligent quick editing system, and the phenomenon that the students need to buy more teaching materials or select one teaching material to obtain the required teaching material contents through deletion, addition, combination, insertion and other means when learning a course is avoided.

(7) The input granular contents in the teaching material library can be put into the teaching material library only after being reviewed by experts according to the advancement, scientificity, correctness, instantaneity, synchronism and ideology of the reviewed contents, so that the teaching materials are ensured to meet the requirements of the national public publishing and issuing.

(8) The granulated content in the teaching material library is divided into three layers of structures from high to low by utilizing a software collapse technology according to the acquisition and use frequency of a user, wherein the three layers of structures comprise an active layer, a basic layer and a precipitation layer, so that the capacity of the material library is fully utilized; when the granular contents are not used for a long time, the granular contents are precipitated downwards to generate collapse dormancy, namely the data volume of the teaching material contents is reduced, and the occupied system space is reduced; it takes a while to wake up when it is used next time.

(9) The invention is beneficial to the creation of the fused media teaching materials, the granulated media resources and the granulated teaching material content resources are fused to form a new-form fused media teaching materials, the teaching resources stored in the national teaching resource library, the provincial teaching resource library, the school teaching resource library and the teaching resource libraries of certain companies and enterprises are rapidly communicated one to one according to the equivalence, consistency, systematicness, hierarchy, instantaneity and innovation of the resource contents, and the high-quality teaching resources are intelligently put into the library to realize rapid application; the learning mode of future students is adapted, the development direction of teaching material reform is met, and the learning efficiency, learning interest and learning quality are improved.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.