TW201348988A - Self-assessment feedback audio and video learning method and system thereof - Google Patents

Abstract

Disclosed is an audio and video learning system for self-assessment feedback, aiming to defects found in conventional on-line network learning, which is only capable of generating a remedial mode for reviewing questions with incorrect answers, but not precisely responding learning states of students with different levels. The method includes the steps of: providing a learning database stored with a plurality of learning video clips, a plurality of questions and a learning unit list, where the learning video clips and the questions correspond to respective learning units recorded in the learning unit list; collecting test results for at least once and transmitting the test results to a learning suggestion unit; the learning suggestion unit generating learning suggestion information; and a video clip providing unit retrieving a learning video clip corresponding to the learning unit from the learning data based on the learning suggestion information to be reviewed by the student. As a result, learning video clips corresponding to students with different learning levels and helpful to learning are given, so as to facilitate students in understanding and familiarizing with the learning unit.

Description

Self-assessment feedback video learning method and system thereof

The invention relates to a self-assessment feedback audio-visual learning system, in particular to a video learning system for self-rating feedback of film learning according to different learning levels.

In order to verify the effectiveness of the study, the paper-and-pencil test is mostly carried out. The propositions predefine the test subjects and the scope of the test in advance, while the students are tested in the same test time and in the same test room. At the end of the test, the tester or the reviewer will correct the test paper and determine the test results. The instructor or the student will then analyze or review the test results. Due to the traditional verification methods, most of the students are tested in a unified manner, but the learning effect of each student varies from person to person. The traditional verification can only understand the learning level between students, and the part to be strengthened in the test can only be Relying on the students to read the book and find out the wrong place to solve the problem, they can get the confusion and improve the learning.

With the popularization of computer information, there are now electronic test questions for students to use the computer to connect to the electronic test library for learning. For example, in the Patent Publication No. 200504628 of the Republic of China, the present invention discloses a network answering processing system and method thereof, for a user located at a terminal device to log in to a question database server using a network system to perform a network answering, thereby using the client The answering action can be performed by using the network, and the question bank server can judge the progress of the answering process of the user end, and give the question according to the progress status of the answering question.

In addition, the Patent Publication No. 200725504 of the Republic of China discloses a learning system and method with a review function, which is suitable for use in an electronic information processing platform having a test learning function, and is configured to store test test data and test questions. Corresponding to the knowledge points of the knowledge points and the question database of each knowledge point annotation data; collecting the wrong questions in the test process, and storing the wrong test questions in the wrong question database; according to each of the wrong question databases The wrong test question is obtained from the question database database and the knowledge point corresponding to the test question corresponding to the wrong answer; and the searched knowledge point is used as the search condition, and the knowledge point is retrieved from the question database database. The test title data is integrated, and the test title data is integrated with the knowledge point annotation data, thereby generating corresponding review materials for review by the user. Therefore, the user can answer the test questions, provide related knowledge point annotations, and automatically collect test questions related to the knowledge points for review, thereby achieving the purpose of improving learning efficiency.

The above-mentioned methods for verifying the effectiveness of online learning are mostly explained in the test points or repeated questions, and the learning status of the knowledge points is improved by repeating the answer. Or it is to analyze the correct solution and concept of the wrong question in words, but the interpretation of the text varies from person to person. Not all readers or students can understand the original meaning of the text, which leads the reader to still understand the meaning of the analysis and the text. The statement may not be able to fully explain the key points and concepts of the problem, and if it is to be detailed, it will lead to an unresolved length of reading and learning. Looking at the development of today's Internet voice transmission technology, if the existing review methods can be improved and introduced into voice analysis, it will be able to effectively solve the aforementioned problems.

The main purpose of the present invention is to solve the remedial mode that the traditional online online learning can only produce the wrong review, and can not really respond to the students' learning conditions at different levels.

To achieve the above objective, the present invention provides a self-assessment feedback video learning method, including the steps of:

1. Providing a learning database, storing a plurality of test questions and a plurality of learning videos, each of the test questions and each of the test videos respectively having a learning unit mark corresponding to a learning unit;
2. Collecting at least one test result generated by the student from the test database to test the test question;
3. Analyzing the test result and generating a learning suggestion information, wherein the learning suggestion information includes the test question having the wrong test result of the test result;
4. The learning unit according to the learning suggestion information is marked in the learning database to search for the learning film having the same learning unit mark;
5. The learning film is provided to a display device for playback.

In an embodiment, the present invention analyzes the test result and generates a learning suggestion information, wherein the test suggestion information includes the test result answer error in the test step, and the step further includes: transmitting the test result to a learning a suggestion unit, the learning suggestion unit calculates a total number of answers to the single unit of the learning unit and the correct number of questions according to the test result, and generates a correct ratio of the answer questions; and compares the correct correct ratio of each answering unit, and the lowest correct ratio of the answering questions is the first The order is ranked to the highest, and the learning suggestion information is generated.

In an embodiment, the present invention further includes the steps of: connecting the display device to the display device by using a network connection system for the student to play and outputting the test question to a terminal device by the network connection system for the student to perform test.

In an embodiment, the present invention provides that the learning video to a display device further comprises the steps of: collecting all the learning videos with the same learning unit mark in the learning unit; programming the learning videos to generate a learning movie list; The learning movie list is displayed to the display device for clicking and playing.

In addition, the present invention provides a self-assessment feedback video learning system, including a learning database, a test question unit connected to the learning database for at least one test question, and a learning suggestion for connecting the test test unit to obtain a test result. a unit, and a movie providing unit that connects the learning suggestion unit to provide a learning movie. The learning database stores a plurality of test questions and a plurality of learning videos, each of the test questions and each of the test videos respectively having a learning unit mark corresponding to a learning unit. The test test unit extracts at least one test question from the learning database, and generates a test result after the test is tested. The learning suggestion unit analyzes the test result to obtain a learning suggestion information, and the learning suggestion information includes the test question with the wrong answer. The learning unit of the film providing unit searches for the learning film with the same learning mark from the learning database.

In one embodiment, the movie providing unit is coupled to a display device that provides viewing of the learning movie. Further, the test test unit is connected to the terminal device by using a network connection system. The video providing unit also uses the network connection system to connect to the display device.

The self-assessment feedback video learning method and system thereof can analyze the single-time or multiple-time learning unit test results, and simultaneously provide a corresponding learning film according to the wrong unit or the correct correct ratio of the learning unit. In this way, students who are different for the degree of learning are given a learning film that is relatively helpful for review, and the mode of film teaching is used to help students quickly familiarize themselves with the learning unit with a relatively correct correct answer rate, which is beneficial to the improvement of learning effectiveness.

The detailed description and technical contents of the present invention will now be described as follows:

Please refer to FIG. 1 , which is a schematic structural diagram of an embodiment of a self-rating feedback audio learning system according to the present invention. As shown in the figure, the self-rating feedback audio learning system of the present invention mainly includes a stored plurality of test questions and plural learning. The learning database 10 of the movie, a test test unit 20 that tests at least one test record from the learning database 10, and connects the test test unit 20 to obtain a test result after the test, and according to the test As a result, a learning suggestion unit 30 for learning recommendation information is generated, and a movie providing unit 40 that connects the learning suggesting unit 30 to the learning learning library 10 to search for a learning movie according to the learning suggesting information. Each test question stored in the learning database 10 and each learning film respectively have a learning unit mark corresponding to a learning unit. The learning unit can be understood as a different subject, such as mathematics, Chinese, nature, etc., according to the learning schedule or learning content (also known as knowledge points). The learning unit can be stored in the learning database 10 in the form of a material list or a data cluster. The test question taken by the test test unit 20 is provided to a student to generate the test result after the test. The learning suggestion unit 30 collects the test result generated after the student test from the test test unit 20, and analyzes the learning suggestion information from the test result. The movie providing unit 40 receives the learning suggestion information delivered by the learning suggesting unit 30, and searches the learning database 10 for the learning movie having the same learning unit mark according to the learning unit of the learning suggestion information. Further, the movie providing unit 40 has a function of collectively compiling at least one learning film to generate a learning movie list.

In the system of the present invention, the self-rating feedback audio learning system can be constructed in a terminal device, and the movie providing unit 40 can be further connected to a display device 50 to obtain the self-reviewed library 10. The learning film is provided for playback by the display device 50. The display device 50 can be installed on the terminal device or additionally connected to the terminal device, and the terminal device can be a personal computer, a personal mobile communication device, a notebook computer or a tablet computer, etc., in order to make the display The device 50 can play the learning movie, and the learning film can be an electronic film format such as Mpeg, Avi, Dat, Rmvb.

Referring to FIG. 2, FIG. 2 is a schematic structural diagram of another embodiment of a self-rating feedback video learning system according to the present invention. As shown in the figure, in the system of the present invention, the test test unit 20 and the film providing unit 40 are respectively connected to a The network connection system 70 transmits data to an Internet 80 via the network connection system 70. In this way, the student can easily use a terminal device 60 to connect to the Internet 80, and use a browsing interface to test at least one test question taken by the test result generating unit 20 from the learning database 10, or receive the test result. The learning film provided by the video providing unit 40. The terminal device 60 can be a personal computer, a personal mobile communication device, a notebook computer or a tablet computer. The browsing interface can be Internet Explorer, Mozilla Firefox, Safari, Chrome or Lynx. The movie providing unit 40 can provide the learning film to the terminal device 60 by using a network video transmission technology such as streaming voice.

On the other hand, the test test unit 20, the learning suggestion unit 30, and the movie providing unit 40 in the system of the present invention may exist in the form of a server, and the server may be a single server or a distributed server. The learning database 10 may further have a test database for storing the test questions and a movie for storing the test videos. database.

Please refer to FIG. 3 , which is a schematic diagram of the operation of the first embodiment of the self-assessment feedback method of the present invention. As shown in the figure, the method for learning the self-assessment feedback of the present invention firstly performs step S10 to provide the learning. The database 10 stores the plurality of test questions and the plurality of learning videos, each of the test questions and each of the test videos respectively having a learning unit mark corresponding to a learning unit. Taking mathematics as an example, the learning unit of the unary quadratic equation is arranged to generate the pronoun 201-1, and the test questions and learning films associated with the unary quadratic equation have the learning unit mark called 201-1. Then, in step S20, the test test unit 20 retrieves at least one test question from the learning database 10 and provides it to a student for use in the test. After the test ends, at least one test result is generated, and the test result is transmitted to the test result. Learning suggestion unit 30. Then, in step S21, the learning suggestion unit 30 receives the test result, and obtains the test result of the student's answer error in the test from the test result, and generates a suggestion learning information. Next, in step S22, the movie providing unit 40 receives the suggested learning information, and searches the learning database 10 for the learning movie having the same learning unit mark. Finally, in step S30, the movie providing unit 40 outputs the learning movie to the display device 50 for playing.

Please refer to FIG. 4 , which is a schematic diagram of the operation of the second embodiment of the self-assessment feedback video learning method of the present invention. The present invention further provides a basis for generating the learning suggestion information according to the test question in the test question. Multiple test results analyze the student's weaker learning unit to generate learning advice information for students to learn. After the step S20, the step S211 is performed, and the learning suggestion unit 30 collects the plurality of test results of the test by the student self-learning database 10, and calculates the correct ratio according to the test results. The total number of answers to a single unit of study and the correct number of questions in the test result, the total number of questions is the denominator, the correct number of questions is numerator, and the total number of questions is divided by the correct number of questions. Answer the correct ratio, for example, if the total number of answers to the learning unit is 100, the correct number of questions for the answer is 45 questions, the correct ratio of the answer is 0.45 after the operation, and the learning suggestion unit 30 is included in the test result. Get the correct ratio for the answer. Step S212 is further performed, the learning suggestion unit 30 compares the correct ratios of the answers of the learning units, and sorts the learning units, and the lowest correct order rate is ranked first to the highest one, and the learning suggestion is generated. News. For example, suppose the correct ratio of the answer of the unary quadratic learning unit is 0.95, and when the correct ratio of the answer of the binary one-form learning unit is 0.56, the learning suggestion information first lists the learning unit of the binary one-time equation And then list the learning unit of the unary quadratic equation. In this way, students can simultaneously understand which learning units are less effective in learning and need to be remedied.

In order to meet the needs of the student, the present invention further performs a step S11 immediately after the step S10 is performed, and FIG. 5 is a schematic diagram showing the operation flow of the third embodiment of the self-rating feedback video learning method of the present invention. When the S11 is executed, the test test unit 20 obtains at least one test question from the learning database 10, and then transmits the network connection system 70 to the terminal device 60 to which the student belongs via the Internet connection 80, so that the student can The test questions are tested, and the student's response content is also transmitted back to the test test unit 20 via the Internet 80. In this embodiment, before the step S30 is executed, the step S12 is executed, and the film providing system 40 transmits the learning movie to the terminal device 60 to which the student belongs via the network connection system 70, and then The terminal device 60 transmits the learning film onto the display device 50 for the student to play and watch.

In addition, in order to provide a more complete learning film, and referring to FIG. 6, the figure is a schematic diagram of the operation of the fourth embodiment of the self-rating feedback video learning method of the present invention. Step S30 of the present invention further includes step S31, step S31. When executed, the film providing unit 40 searches for the learning film included in the learning unit and the learning film corresponding to the learning unit mark in addition to the learning film marked with the same learning unit mark as the test question. After step S31, step S32 is executed, and the movie providing unit 40 organizes the searched learning videos to generate a learning movie list. Finally, in step S33, the film providing unit 40 provides the learning movie list to the display device 50, and the student can select the learning movie to be viewed after receiving the learning movie list, and the embodiment can also be implemented. The embodiment of Figure 4 was previously disclosed.

In summary, the self-assessment feedback video learning method and system of the present invention can acquire learning films for reinforcement learning after learning self-assessment, in addition to understanding relatively weak learning units. After the students have evaluated, they can use the learning videos to quickly solve the questions and make mistakes or clear the concept of the learning unit, and effectively improve the academic performance. Therefore, the present invention is highly progressive and conforms to the requirements of the invention patent application, and the application is filed according to law, and the praying office grants the patent as soon as possible.

The present invention has been described in detail above, but the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Variations and modifications are still within the scope of the patents of the present invention.

10. . . Learning database

20. . . Test unit

30. . . Learning suggestion unit

40. . . Video providing unit

50. . . Display device

60. . . Terminal device

70. . . Network connection system

80. . . Internet

S10, S11, S12, S20, S21, S211, S212, S22, S30, S31, S32, S33. . . step

FIG. 1 is a schematic structural diagram of an embodiment of a self-assessment feedback video learning system according to the present invention.

FIG. 2 is a schematic structural diagram of another embodiment of a self-rating feedback video learning system according to the present invention.

FIG. 3 is a schematic diagram showing the operation of the first embodiment of the self-assessment feedback video learning method of the present invention.

FIG. 4 is a schematic diagram showing the operation of the second embodiment of the self-assessment feedback video learning method of the present invention.

FIG. 5 is a schematic diagram showing the operation of the third embodiment of the self-assessment feedback video learning method of the present invention.

FIG. 6 is a schematic diagram showing the operation of the fourth embodiment of the self-assessment feedback video learning method of the present invention.

S10, S20, S21, S22, S30. . . step

Claims (9)

A self-assessment feedback method for audio and video learning, including steps:
Providing a learning database, storing a plurality of test questions and a plurality of learning videos, each of the test questions and each of the test videos respectively having a learning unit mark corresponding to a learning unit;
Collecting at least one test result generated by the student from the test database to test the test question;
Analyzing the test result and generating a learning suggestion information, wherein the learning suggestion information includes the test question having the wrong test result of the test result;
The learning unit according to the learning suggestion information is marked in the learning database to search for the learning film having the same learning unit mark;
The learning film is provided to a display device for playback. For example, the self-assessment feedback video learning method described in claim 1 is characterized in that the test result is analyzed and a learning suggestion information is generated, and the test suggestion information includes the test result, and the test question includes steps :
Transmitting the test results to a learning suggestion unit, the learning suggesting unit calculates a total number of answers to the single learning unit and a correct number of questions according to the test result, and generates a correct answer according to the total number of the questions and the correct number of questions;
Comparing the correct ratios of the answers of the learning units, according to which the lowest correct ratio of the questions is ranked first in the first order, a learning suggestion information is generated. For example, the self-assessment feedback video learning method described in the claims 1 and 2 includes a step of connecting the display device with a network connection system to transmit the learning video material for the student to play. For example, the self-assessment feedback video learning method described in claim 3 of the patent application further includes the steps of: outputting the test question to a terminal device for the student to perform a test by using a network connection system. For example, the self-assessment feedback video learning method described in the patent scopes 1 and 2 includes the following steps:
Collecting all the learning videos in the learning unit with the same learning unit mark;
Arranging the learning videos to produce a list of learning videos;
The learning movie list is provided to the display device for clicking and playing. A self-assessment feedback learning system includes:
a learning database storing a plurality of test questions and a plurality of learning videos, each of the test questions and each of the test films having a learning unit mark corresponding to a learning unit;
a test test unit that draws at least one test question from the learning database and generates a test result after the test is tested;
a learning suggestion unit, connected to the test test unit to obtain the test result, and the test result generates a learning suggestion information, where the learning suggestion information includes the test question in the test result;
A movie providing unit is connected to the learning suggesting unit, and the learning film having the same learning unit mark is searched from the learning database according to the test question of the learning suggestion information. The self-assessment feedback video learning system according to claim 6, wherein the test test unit is connected to a network connection system, and the network connection system is connected to a terminal device via an internet, the terminal device includes The browsing interface for the student to test the test. The self-assessment feedback video learning system according to claim 6, wherein the video providing unit is connected to a display device for viewing the learning movie. The self-assessment feedback audio learning system according to claim 6, wherein the video providing unit is connected to a network connection system, and the network connection system provides a display device for viewing the learning movie via an internet connection. .