KR20110018244A - Method and system for providing lecture information associated with on-line examination - Google Patents

Abstract

PURPOSE: A system and a method for providing lecture information associated with an online examination are provided to enable mock test students to receive supplementary lecture information for weak subjects or parts. CONSTITUTION: A test server(102) stores test question information, answer information, and field information about each question. A web server(100) provides the question and a webpage of the test server to a user client(150). A test result analyzing unit(104) extracts a wrong answer part of a user from a marking result. A lecture information providing unit provides lecture information for an analyzed weak part.

Description

Method and System for providing Lecture Information Associated with On-line Examination}

The present invention relates to a system and method for providing lecture information, and more particularly, to a system and method for providing lecture information in connection with an online test that can efficiently compensate for a weak part of a learning content.

With the development of the Internet, educational services through online are continuously increasing, and the types of services are also diversifying. In the past, unilateral delivery of learning contents or lecture contents was the main form of online education, but in recent years, many forms of learning services using a systematic system have appeared.

In particular, in recent years, for the examinees preparing for civil service exams, certification exams, etc., online mock test services are provided so that the examinees can check their skills through the mock test.

This practice test provides test questions to a large number of users and scores compared to the majority and users so that the examinees can check their skills before the test.

As such, the mock test service is a good service for the examinee to diagnose their skills, but the existing online mock test service does not provide enough advantages of the online.

Meanwhile, according to the growth of the online education market, a lot of lecture information is provided through the Internet, and the examinees are having difficulty in selecting a lecture service that is suitable for them.

In order to solve the problems of the prior art as described above, the present invention is to provide a lecture information providing system and method in connection with the online test that can take full advantage of the online by providing the lecture information suitable for the examinee through a mock test .

Another object of the present invention is to propose a system and method that can effectively receive a supplementary lecture for the vulnerable part of the mock test takers.

Other objects of the present invention may be derived by those skilled in the art through the following examples.

In order to achieve the above object, according to an aspect of the present invention, a test server for storing test question information, correct answer information and the field information for each of the test question; A web server for providing a test page of the test server and a web page on which the user can input an answer to the user client; A test result analysis unit for determining a user's weak field by extracting a user's incorrect field from a scoring result; And a lecture information providing system providing lecture information on a weak field analyzed by the test result analyzing unit.

The lecture information database may further include a lecture information database that stores lecture information associated with a test question and lecture information corresponding to each subject, and the lecture information provider extracts lecture information associated with the weak field from the lecture information database.

The test result analysis unit determines a weak field of the user by comparing a specific threshold value and the correct answer rate of the field in which the user inputs an incorrect answer.

The specific threshold is set relatively for each user based on the user's test score.

The lecture information includes link information for accessing the lecture.

The lecture information database reflects the user's rating information for each lecture, and the lecture information providing unit selects lecture information based on the rating information when providing lecture information associated with a weak field.

According to another aspect of the present invention, there is provided a method of performing a test by providing a test question for an online user (a), wherein the test question is set with field information corresponding to each test question; (B) comparing the test answers of each user with a preset correct answer and performing scoring; Extracting a wrong answer field from the scoring result, and determining a weak field of the user based on a correct answer rate in the wrong answer field; And it provides a lecture information providing method associated with the on-line test comprising the step (d) of providing lecture information for each of the weak sectors for each user.

According to the present invention, the mock test takers not only evaluate their relative ability but also receive the lecture information for their vulnerable areas and supplement them to take advantage of the online service and have the advantage of efficient learning.

Hereinafter, with reference to the accompanying drawings will be described in detail the lecture information providing system and method in connection with the online test according to the present invention.

1 is a diagram showing the configuration of a lecture information providing system associated with an online test according to an embodiment of the present invention.

Referring to Figure 1, the lecture information providing system associated with the online test according to an embodiment of the present invention is a web server (100). The test server 102, the test result analyzing unit 104, the supplementary lecture information providing unit 106, and the lecture information database 108 may be included.

The web server 100 functions to provide a web page for providing user request information and input information. The web server 100 is connected to the user client 150 through a network, and may include both a wired network such as a networked Internet network and a private network, as well as a wireless network such as a mobile communication network and a wireless Internet network. In addition, the user client 150 may include not only a general PC but also various types of digital devices capable of communicating through a network such as a notebook computer, a mobile communication terminal, and a PDA, and executing an application program.

The web server 100 generates a web page for the user to input specific information and provides the web page to the user client 150.

In connection with the service according to the invention, the web server 100 provides a test question web page to the user client 150. The test question web page includes a test question and an interface for the user to enter an answer. The answer information that the user inputs through the test question web page is received by the web server 100 or the test server 102.

In addition, the web server 100 may provide the lecture client web page with the lecture information web page including the lecture information to compensate for the weak part of the user with respect to the test result.

In addition, the web server 100 may provide the user client 150 with a web page capable of evaluating lecture information provided in connection with the service according to the present invention.

Of course, the lecture information that can compensate for the weak point of the present invention is not limited to that provided to the user in the form of a web page, it will be provided to the user by a variety of information delivery means such as email, text messages, online instant messages It will be apparent to those skilled in the art that this can be accomplished.

The test server 102 stores test question information and answer information about the test question. The test questions stored in the test server 102 are provided through the web server 100, and the answer information input by the user may be received from the web server 100 and provided to the test server 102. May be provided directly).

 The test result analyzing unit 104 performs a function of analyzing a user's weak field from a scoring operation and a scoring result comparing the correct answer using a user's answer information.

The test result analyzer 104 may be included as an internal module of the test server 102 or may be implemented as a separate device. The test result analysis unit 104 determines the areas where the user is vulnerable by grasping the user's error rate and the area where the error is distributed from the scored result.

Field information is set in each of the test questions provided by the test server 102 in order to determine a weak field in the test result analyzing unit 104, and the test result analyzing unit 104 uses the information on the incorrect rate in each field. To determine the user's vulnerability. For example, the test result analyzer 104 determines the A field as a weak field of the user when the wrong answer is concentrated in the specific A field among a plurality of fields in the scoring result of the specific user.

The lecture information providing unit 106 sets lecture information for supplementing the vulnerable field to the user based on the vulnerable field information determined by the test result analyzing unit 104, and such a lecture information setting operation is performed for each user who took the test. Not much is done.

The lecture information providing unit 106 may be implemented as an internal module of the web server 100 or may be implemented as a separate device or a server.

The lecture information providing unit 106 is coupled to the lecture information database 108, and the lecture information database 108 stores lecture information for each field associated with a test question. The lecture information providing unit 106 recommends lecture information appropriate to each user by using lecture information for each field stored in the lecture information database 108.

In addition, the lecture information provider 106 may receive the rating information from the user who received the lecture service, store it in the lecture information database 108, and utilize the rating information when providing the lecture information.

FIG. 2 is a block diagram illustrating a module configuration of a web server in a lecture information providing system associated with an online test according to an exemplary embodiment of the present invention.

2, the web server according to an embodiment of the present invention includes a client communication unit 200, a web page generator 202, a test server interworking unit 204, a lecture information providing unit interworking unit 206, and a control unit. 208.

The client communication unit 200 performs data transmission and reception with the user client 150 connected through the network. The web page information provided by the web server is transmitted to the user client 150 through the client communication unit 200, and test answer information or lecture grade information transmitted from the user client is received through the client communication unit 200. The client communicator 200 may communicate with the user client 150 through a general TCP / IP protocol or various network protocols.

The web page generation unit 202 generates a web page provided to the user for the service according to the present invention. The web page generation unit 202 provides the web page code in a general HTML or other web language to the user client 150 through the client communication unit 200.

As described above, the web page generation unit 202 generates a web page for providing a test question, a web page for providing lecture information, a web page for inputting lecture rating information, and the like, and provides the same to a user client.

The test server interworking unit 204 performs communication between the web server 100 and the test server 102. The test server 102 provides test question data to the web server 100, and the test server interworking unit 204 provides the test question data to the webpage generation unit 202 through the control unit 208 to test web test questions. Allow the page to be created.

In addition, the test server interworking unit 204 provides the answer information of the user transmitted from the user client 150 to the test server 102 so that the test written by the user in the test server can be scored.

The lecture information providing unit 206 communicates with the lecture information providing unit 106. If the lecture information providing unit 106 is included as an internal module of the web server 100, the lecture information providing unit interworking unit 206 may not be provided.

The lecture information providing unit linking unit 206 receives lecture information for supplementing the vulnerable field of the user provided from the lecture information providing unit 106, and the controller 208 receives the lecture information for supplementing the vulnerable field. 202 to provide a lecture information web page.

3 is a diagram illustrating a field configuration of test question data stored in a test server according to an exemplary embodiment of the present invention.

Referring to FIG. 3, a field configuration of test question data according to an embodiment of the present invention may include a field field 300, a number field 302, a problem field 304, a correct answer field 306, and a user answer field 308. ) May be included.

In the field field 300 in FIG. 3, field information for each test question is recorded. In the general online test, the field of problem field is not associated with and stored in each test question, but in the present invention, the test problem and the field are related and stored.

3 illustrates a case in which a test problem is a test problem for civil law. For example, fields are classified into general civil law, physical rights law, bond law, and relative inheritance law.

Meanwhile, unlike FIG. 3, it will be apparent to those skilled in the art that a field may be set in the form of a tree structure such as a major classification, a middle classification, and a small classification.

In the number field 302, the number information of the test question is recorded, and in the problem field 304, the actual test question is recorded.

The correct answer field 306 records correct answer information for each test question.

In the user answer field 308, answer information created by the user while taking the test is recorded. In the user answer field 308, no data is recorded before the test, and data is recorded based on the answer data transmitted after the user has taken the test.

4 is a block diagram illustrating a module configuration of a test result analyzer according to an exemplary embodiment of the present invention.

Referring to FIG. 4, the test result analyzer 104 according to an embodiment of the present invention may include a scoring unit 400, an incorrect field extraction unit 402, and a weak field determination unit 404.

The scoring unit 400 performs scoring on the answer written by the user. The scoring unit 400 performs scoring by comparing the data of the correct answer field 306 and the user answer field 308 in the test question data of the test server. As described above, the scoring may be performed in the test server instead of the test result analyzing unit, and the test result analyzing unit may be included as an internal module of the test server.

The incorrect field extractor 402 extracts field information in which the user's answer is incorrect using the scoring result of the scoring unit 400.

Vulnerability field determination unit 404 determines the user's vulnerability field using the user's incorrect field information. Vulnerable field determination unit 404 determines the vulnerable areas by using the user recorded the wrong answer and the correct answer rate of each field. For example, the vulnerable field determination unit 404 determines that the field is vulnerable if the correct answer rate of the specific field is greater than or equal to the threshold.

In this case, the threshold for determining the vulnerable area may be a threshold that is absolutely set for all users, or may be a threshold that is set relative to the score of the user. For example, when a user's score is 80 points when a threshold is relatively set, a field having a correct answer rate of 70 or less may be determined as a weak field.

FIG. 5 is a block diagram illustrating a module configuration of a lecture information providing unit according to an exemplary embodiment.

Referring to FIG. 5, the lecture information providing unit according to an exemplary embodiment may include a lecture information extracting unit 500 and a lecture evaluation information reflecting unit 502.

The lecture information extracting unit 500 extracts lecture information corresponding to the vulnerable field from the lecture information database 108 using the weak field information provided from the test result analyzer 104.

6 is a diagram showing the field configuration of the lecture information database according to an embodiment of the present invention.

Referring to FIG. 6, a lecture information database according to an embodiment of the present invention includes a field field 600, a lecture information field 602, and a rating field 604.

The field information is recorded in the field field 600, and the lecture information associated with each field is recorded in the course information field 602. The lecture information here includes link information for accessing lectures in the field. A plurality of lecture information associated with each field may be recorded.

In the rating field 604, rating information that the user rated for the lecture is recorded. As described above, the user is provided with a web page that can give a rating to the lecture information, the rating jumbo input through the web page is recorded in the rating field 604.

The lecture evaluation information reflecting unit 502 functions to record the rating information of the lecture input by the user in the lecture information database 108.

The lecture information extracting unit 500 may extract and provide only lecture information having a good grade based on the rating information when extracting lecture information associated with a weak field.

7 is a flowchart illustrating the overall flow of the method for providing lecture information in connection with an online test according to an exemplary embodiment of the present invention.

Referring to FIG. 7, a test is first performed by providing a test problem to users (step 700). As described above, a test is provided by providing a web page including test questions, and users enter their answers in the web page.

When the test is performed, grading 702 is performed on the answers entered by the users, and the scoring is performed by comparing the preset correct answers with the answers entered by the users.

If scoring is made, the fields in which the users have entered incorrect answers are extracted (step 704).

The weak field of the user is determined based on the correct answer rate of the field in which the incorrect answer is input. As described above, the threshold for determining whether the field is a weak field may be set absolutely or relatively based on the score of the user. It may also be (step 706).

 If the user's weak field is determined, the lecture information associated with the weak field is extracted (step 708). As described above, the lecture information may be link information that can access the lecture.

The extracted lecture link information is provided to the user through the web server (step 710).

If the user enters rating information for the lecture after listening to the lecture, the rating information of the user is received (step 712), and the rating information of the user is reflected in the lecture information database (step 714).

Although the above has been described with reference to a preferred embodiment of the present invention, those skilled in the art to which the present invention pertains without departing from the spirit and scope of the present invention as set forth in the claims below It will be appreciated that modifications and variations can be made.

1 is a diagram showing the configuration of a lecture information providing system in conjunction with an online test according to an embodiment of the present invention.

FIG. 2 is a block diagram illustrating a module configuration of a web server in a lecture information providing system associated with an online test according to an exemplary embodiment of the present invention.

3 is a diagram illustrating a field configuration of test question data stored in a test server according to an exemplary embodiment of the present invention.

4 is a block diagram showing a module configuration of a test result analysis unit according to an embodiment of the present invention.

5 is a block diagram illustrating a module configuration of a lecture information providing unit according to an exemplary embodiment of the present invention.

6 is a diagram showing the field configuration of the lecture information database according to an embodiment of the present invention.

7 is a flow chart showing the overall flow of the method of providing lecture information in conjunction with the online test according to an embodiment of the present invention.

Claims (11)

A test server storing test question information, correct answer information, and field information about each of the test questions; A web server for providing a test page of the test server and a web page on which the user can input an answer to the user client; A test result analysis unit for determining a user's weak field by extracting a user's incorrect field from a scoring result; And And a lecture information providing unit providing lecture information on weak areas analyzed by the test result analyzing unit. The method of claim 1, The lecture information database further includes a lecture information database that stores lecture information associated with a test question and corresponding lectures, and the lecture information providing unit extracts lecture information associated with the weak field from the lecture information database. Lecture information delivery system. The method of claim 1, The test result analysis unit is a lecture information providing system linked to the online test, characterized in that to determine the user's weak areas by comparing the specific threshold and the correct percentage of the field in which the user entered the wrong answer. The method of claim 3, And the specific threshold is relatively set for each user based on a test score of the user. The method of claim 1, And the lecture information includes link information for accessing the lecture. The method of claim 2, The lecture information database reflects the user's rating information for each lecture, and the lecture information provider selects lecture information based on the rating information when providing lecture information associated with a weak field. Informational system. Performing a test by providing a test question for an online user (a), wherein the test question is set with field information corresponding to each test question; (B) comparing the test answers of each user with a preset correct answer to perform scoring; Extracting a wrong answer field from the scoring result, and determining a weak field of the user based on a correct answer rate in the wrong answer field; And (d) providing lecture information on each of the vulnerable areas for each user. The method of claim 7, wherein The step (d) is a method for providing lecture information associated with the online exam, characterized in that for extracting the lecture information on the vulnerable field from the lecture information database that stores the field information associated with the test problem and the lecture information corresponding to each field. The method of claim 7, wherein The step (c) is a method of providing lecture information linked to the online test, characterized in that to determine the user's weak areas by comparing a specific threshold and the percentage of correct answers in the wrong answer field. 10. The method of claim 9, And the specific threshold is relatively set for each user based on a test score of the user. The method of claim 7, wherein Receiving lecture rating information for the provided lecture information, The lecture rating information is used to provide lecture information linked to an online test, characterized in that used to select lecture information when providing lecture information associated with a weak field.

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