CN111858554A - Mathematical modeling teaching learning system - Google Patents

Mathematical modeling teaching learning system Download PDF

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CN111858554A
CN111858554A CN202010667283.0A CN202010667283A CN111858554A CN 111858554 A CN111858554 A CN 111858554A CN 202010667283 A CN202010667283 A CN 202010667283A CN 111858554 A CN111858554 A CN 111858554A
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牛晶
高鹤
丁磊
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Harbin Normal University
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Abstract

The invention relates to the field of mathematical teaching systems, in particular to a mathematical modeling teaching learning system, which comprises: the system comprises a registration login entry module, a modeling teaching module, a consolidation training module, a one-to-three training module, a learning inspection module, a wrong question gathering training module and a difficult question discussion module. The invention adopts the mathematical model carrying the marks of the modeling step and the model-releasing step to realize the demonstration of the modeling and model-releasing processes of various classical mathematical models, so that a learner can clearly know each step of modeling and model-releasing, and the learning efficiency of mathematical modeling learning can be obviously improved.

Description

Mathematical modeling teaching learning system
Technical Field
The invention relates to the field of mathematical learning, in particular to a mathematical modeling teaching learning system.
Background
Mathematical modeling is a powerful means for scientific research to solve practical problems. Most of the current mathematical modeling course teaching is multimedia theory teaching, practice training is rarely carried out, an effective method and means for student learning effect consolidation and application capability improvement are lacked, the whole learning efficiency is low, and the targeted teaching of students cannot be realized.
Disclosure of Invention
In order to solve the problems, the invention provides a mathematical modeling teaching learning system which can obviously improve the learning efficiency of mathematical modeling learning.
In order to achieve the purpose, the invention adopts the technical scheme that:
a mathematical modeling teaching learning system comprising:
the system comprises a registration login entry module, a server and a login management module, wherein the registration login entry module is used for completing the complete registration of a user and using a login entry, and sending registration information and login use data to the server for storage;
the modeling teaching module is used for realizing the demonstration of modeling and model-releasing processes of various classical mathematical models by using the mathematical models carrying the marks of the modeling step and the model-releasing step;
the consolidation training module is used for carrying out various classical mathematical model modeling and model-releasing training, and a user drives the mathematical modeling module and the mathematical model-releasing module which are loaded in the user to work through inputting a modeling step/a model-releasing step so as to realize modeling and model-releasing;
the system comprises a modeling teaching module, a reading feedback module, a data processing module and a data processing module, wherein the modeling teaching module is used for modeling a plurality of classical mathematical model training questions in a training question database;
The learning and checking module is used for randomly calling a preset number of test questions in the test question database for training according to the demonstration progress of the modeling teaching module, and is internally provided with a review feedback module for finishing review of a training result according to a preset algorithm and sending the reviewed result and the analysis data of the corresponding test questions to a corresponding account for display;
the wrong question gathering training module is used for realizing gathering of wrong questions generated in the consolidation training module, the one-to-three training module and the learning inspection module and mining corresponding training test questions in a database to carry out targeted training based on the gathered wrong questions;
the system comprises a problematic question discussion module, a database and a database, wherein the problematic question discussion module is provided with a public discussion area and a class discussion area, the public discussion area is published in the public discussion area after the problems and answers of the public discussion area are checked by the system to be qualified, and all kinds of users can see the problems and answers; the class forum is set and managed by the teaching user for authority.
Furthermore, a login entry module is registered, the identities of registered users are classified into teaching users and learning users, the authorities of different types of users in the system are different, a learning/teaching data database and an auditing module are arranged in the system and used for storing user learning/teaching data, and after each user logs in, the learning/teaching data qualified by auditing can be uploaded and shared in the authority; the teaching user can build a class for learning management, and the class members need to be users of the system.
Furthermore, the modeling teaching module has a function of recording the learning times and the learning duration, questions and difficulties in teaching demonstration can be marked, the number of people learning on line together is displayed, other user messages can be sent/rejected mutually through user independent setting, a teaching user can upload a self-made case in the module, and the self-made case can be used for open teaching after the self-made case is qualified through system verification.
Furthermore, when the training is consolidated, a user enters a modeling and model-solving page after selecting the test questions to be trained, and then drives the mathematical modeling module and the mathematical model-solving module loaded in the user to work by inputting the modeling step/model-solving step, so that the modeling and the model-solving of the corresponding test questions are realized.
And further, the model-modeling teaching device further comprises a progress monitoring module for monitoring the demonstration progress of the model-modeling teaching module, and the classical mathematical model modeling and model-solving learning can be considered to be completed only after the demonstration of the whole modeling and model-solving processes is finished.
Furthermore, the similarity of the two test questions called before and after the one-out-of-three training module and the learning and checking module is not higher than 5%.
Furthermore, the learning and checking module is divided into a primary checking module, a middle-level checking module and a high-level checking module, wherein the primary checking module carries 90% of training test questions with the same type as the classical mathematical model and 10% of extension training test questions, and the middle-level checking module carries 60% of training test questions with the same type as the classical mathematical model and 40% of extension training test questions; the advanced module internally loads 40% of training test questions with the same type as the classical mathematical model and 60% of extended training test questions.
Furthermore, each training test question carries corresponding modeling and model-resolving analysis data.
Further, still include:
and the learning data sorting module is used for sorting the learning data according to the test question keywords input by the user, feeding back the learning data in a word mode, and loading the training test questions and the corresponding analysis data in the word.
The invention has the following beneficial effects:
1) the mathematical model carrying the marks of the modeling step and the model-releasing step is adopted to realize the demonstration of the modeling and model-releasing processes of various classical mathematical models, so that a learner can clearly know each step of modeling and model-releasing, and the learning efficiency of mathematical modeling learning can be obviously improved;
2) through the design of the consolidated training module, the repeated memory of the classical modeling and model releasing process can be realized.
3) By putting a counter training module and a learning inspection module in deep training and teaching in sequence and following the gradual education concept, the extended learning of modeling and model solving is realized.
4) Through the design of the wrong question gathering training module, a learner can fully know the learning condition of the learner and carry out targeted training according to the learning condition.
5) The training test questions are called based on the demonstration progress of the modeling teaching module, so that the situation that part of the selected training test questions cannot be completed due to the fact that the learning progress does not reach a certain link can be well avoided.
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Fig. 1 is a system block diagram of a mathematical modeling teaching learning system according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described in detail below with reference to examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, an embodiment of the present invention provides a mathematical modeling teaching learning system, including:
the system comprises a registration login entry module, a server and a login management module, wherein the registration login entry module is used for completing the complete registration of a user and using a login entry, and sending registration information and login use data to the server for storage; the registered user identities are classified into teaching users and learning users, the authorities of different types of users in the system are different, a learning/teaching data database and an auditing module are arranged in the system and used for storing learning/teaching data of the users, and after each user logs in, the learning/teaching data qualified by auditing can be uploaded and shared in the authority; the teaching user can build a class for learning management, and the class members need to be users of the system;
the modeling teaching module is used for realizing the demonstration of modeling and model-releasing processes of various classical mathematical models by using mathematical models carrying marks of modeling steps and model-releasing steps based on MATLAB software; the module has the function of recording the learning times and the learning duration, questions and difficulties in the teaching demonstration can be marked, the number of people who learn together on line is displayed, other user messages can be mutually sent/rejected through the user self-setting, a teaching user can upload a self-made case in the module, and the self-made case can be used for open teaching after the system is checked and qualified;
The progress monitoring module is used for monitoring the demonstration progress of the modeling teaching module, and the classical mathematical model modeling and model solution learning can be considered to be completed only after the demonstration of the whole modeling and model solution processes is finished;
the consolidation training module is used for carrying out various classical mathematical model modeling and model-releasing training based on MATLAB software, and a user drives the internal mathematical modeling module and the mathematical model-releasing module to work through inputting a modeling step/a model-releasing step so as to realize modeling and model-releasing; when the training is consolidated, a user selects a test question to be trained, enters a modeling and model-solving page, and drives a mathematical modeling module and a mathematical model-solving module carried in the user to work by inputting a modeling step/a model-solving step so as to realize modeling and model-solving of the corresponding test question;
the system comprises a modeling teaching module, a reading feedback module, a data processing module and a data processing module, wherein the modeling teaching module is used for modeling a plurality of classical mathematical model training questions in a training question database;
The learning and checking module is used for randomly calling a preset number of test questions in the test question database for training according to the demonstration progress of the modeling teaching module, and is internally provided with a review feedback module for finishing review of a training result according to a preset algorithm and sending the reviewed result and the analysis data of the corresponding test questions to a corresponding account for display;
the wrong question gathering training module is used for realizing gathering of wrong questions generated in the consolidation training module, the one-to-three training module and the learning inspection module and mining corresponding training test questions in a database to carry out targeted training based on the gathered wrong questions;
the system comprises a problematic question discussion module, a database and a database, wherein the problematic question discussion module is provided with a public discussion area and a class discussion area, the public discussion area is published in the public discussion area after the problems and answers of the public discussion area are checked by the system to be qualified, and all kinds of users can see the problems and answers; setting and managing the authority of the class forum by the teaching user;
and the learning data sorting module is used for sorting the learning data according to the test question keywords input by the user, feeding back the learning data in a word mode, and loading the training test questions and the corresponding analysis data in the word.
In this embodiment, the similarity between the two test questions called before and after the one-out-of-three training module and the learning and checking module is not higher than 5%.
In this embodiment, the learning and testing module is divided into a primary testing module, a middle testing module and a high testing module, wherein 90% of the training test questions of the same type as the classical mathematical model and 10% of the extended training test questions are loaded in the primary testing module, and 60% of the training test questions of the same type as the classical mathematical model and 40% of the extended training test questions are loaded in the middle testing module; the advanced module internally loads 40% of training test questions with the same type as the classical mathematical model and 60% of extended training test questions.
In this embodiment, each training test question carries corresponding modeling and model-resolving analysis data.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Claims (9)

1. The utility model provides a mathematical modeling teaching learning system which characterized in that: the method comprises the following steps:
the system comprises a registration login entry module, a server and a login management module, wherein the registration login entry module is used for completing the complete registration of a user and using a login entry, and sending registration information and login use data to the server for storage;
the modeling teaching module is used for realizing the demonstration of modeling and model-releasing processes of various classical mathematical models by using the mathematical models carrying the marks of the modeling step and the model-releasing step;
The consolidation training module is used for carrying out various classical mathematical model modeling and model-releasing training, and a user drives the mathematical modeling module and the mathematical model-releasing module which are loaded in the user to work through inputting a modeling step/a model-releasing step so as to realize modeling and model-releasing;
the system comprises a modeling teaching module, a reading feedback module, a data processing module and a data processing module, wherein the modeling teaching module is used for modeling a plurality of classical mathematical model training questions in a training question database;
the learning and checking module is used for randomly calling a preset number of test questions in the test question database for training according to the demonstration progress of the modeling teaching module, and is internally provided with a review feedback module for finishing review of a training result according to a preset algorithm and sending the reviewed result and the analysis data of the corresponding test questions to a corresponding account for display;
the wrong question gathering training module is used for realizing gathering of wrong questions generated in the consolidation training module, the one-to-three training module and the learning inspection module and mining corresponding training test questions in a database to carry out targeted training based on the gathered wrong questions;
The system comprises a problematic question discussion module, a database and a database, wherein the problematic question discussion module is provided with a public discussion area and a class discussion area, the public discussion area is published in the public discussion area after the problems and answers of the public discussion area are checked by the system to be qualified, and all kinds of users can see the problems and answers; the class forum is set and managed by the teaching user for authority.
2. The mathematical modeling teaching learning system of claim 1 wherein: the system comprises a registered login entry module, a learning/teaching data database and an auditing module, wherein the registered user identities are classified into teaching users and learning users, the authorities of different types of users in the system are different, the system is internally provided with the learning/teaching data database and the auditing module and is used for storing user learning/teaching data, and after each user logs in, the learning/teaching data qualified by auditing can be uploaded and shared in the authority; the teaching user can build a class for learning management, and the class members need to be users of the system.
3. The mathematical modeling teaching learning system of claim 1 wherein: the modeling teaching module has the function of recording the learning times and the learning duration, questions and difficulties in teaching demonstration can be marked, the number of people who learn on line together is displayed, other user messages can be mutually sent/rejected through user independent setting, a teaching user can upload self-made cases in the module, and the self-made cases can be used for open teaching after the self-made cases are approved by a system.
4. The mathematical modeling teaching learning system of claim 1 wherein: when the training is consolidated, a user selects the test questions to be trained, enters a modeling and model-solving page, and drives the mathematical modeling module and the mathematical model-solving module carried in the user to work by inputting the modeling step/model-solving step, so that the modeling and the model-solving of the corresponding test questions are realized.
5. The mathematical modeling teaching learning system of claim 1 wherein: the model teaching demonstration system further comprises a progress monitoring module for monitoring the demonstration progress of the modeling teaching module, and the classical mathematical model modeling and model solving learning can be considered to be completed only after the demonstration of the whole modeling and model solving processes is finished.
6. The mathematical modeling teaching learning system of claim 1 wherein: the similarity of the two test questions called before and after the one-out-of-three training module and the learning and checking module is not higher than 5%.
7. The mathematical modeling teaching learning system of claim 1 wherein: the learning and testing module is divided into a primary testing module, a middle testing module and a high testing module, wherein 90% of training test questions of the same type as the classical mathematical model and 10% of extension training test questions are loaded in the primary testing module, and 60% of training test questions of the same type as the classical mathematical model and 40% of extension training test questions are loaded in the middle testing module; the advanced module internally loads 40% of training test questions with the same type as the classical mathematical model and 60% of extended training test questions.
8. The mathematical modeling teaching learning system of claim 1 wherein: each training test carries corresponding modeling and model-resolving analysis data.
9. The mathematical modeling teaching learning system of claim 1 wherein: further comprising:
and the learning data sorting module is used for sorting the learning data according to the test question keywords input by the user, feeding back the learning data in a word mode, and loading the training test questions and the corresponding analysis data in the word.
CN202010667283.0A 2020-07-14 2020-07-14 Mathematical modeling teaching learning system Pending CN111858554A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110020781A1 (en) * 2009-07-24 2011-01-27 Cheng-Ta Yang On-Line Interactive Learning and Managing System
CN104835362A (en) * 2015-04-04 2015-08-12 西安科技大学 Mathematical modeling teaching learning system
CN105869461A (en) * 2016-05-20 2016-08-17 河南理工大学万方科技学院 Comprehensive mathematics teaching and learning system
CN108877358A (en) * 2018-06-25 2018-11-23 吕梁学院 A kind of interactive mode English learning system
CN109166066A (en) * 2018-10-09 2019-01-08 河南水利与环境职业学院 A kind of Modeling Teaching of Mathematics learning system
CN110379230A (en) * 2019-07-23 2019-10-25 山东劳动职业技术学院(山东劳动技师学院) A kind of Modeling Teaching of Mathematics learning system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110020781A1 (en) * 2009-07-24 2011-01-27 Cheng-Ta Yang On-Line Interactive Learning and Managing System
CN104835362A (en) * 2015-04-04 2015-08-12 西安科技大学 Mathematical modeling teaching learning system
CN105869461A (en) * 2016-05-20 2016-08-17 河南理工大学万方科技学院 Comprehensive mathematics teaching and learning system
CN108877358A (en) * 2018-06-25 2018-11-23 吕梁学院 A kind of interactive mode English learning system
CN109166066A (en) * 2018-10-09 2019-01-08 河南水利与环境职业学院 A kind of Modeling Teaching of Mathematics learning system
CN110379230A (en) * 2019-07-23 2019-10-25 山东劳动职业技术学院(山东劳动技师学院) A kind of Modeling Teaching of Mathematics learning system

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Application publication date: 20201030