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Self-adapting evaluation method and system

An adaptive, statistical data technology, applied in the field of evaluation, can solve the problem of being unable to accurately determine the degree of knowledge points mastered by candidates, and achieve the effect of good teaching and guidance

Inactive Publication Date: 2011-09-28
NEW ORIENTAL EDUCATION & TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides an adaptive evaluation method and system to solve the problem that the prior art cannot accurately determine the examinee's mastery of knowledge points due to the use of a one-size-fits-all evaluation method

Method used

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  • Self-adapting evaluation method and system
  • Self-adapting evaluation method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Embodiment 1 provides an adaptive evaluation method, which is used to evaluate candidates' mastery of the knowledge corresponding to each evaluation test point, and the knowledge points corresponding to each evaluation test point are divided into multiple levels of test questions according to the degree of difficulty.

[0050] figure 1 The basic flow of the method is shown, including the following steps:

[0051] Step S11 , selecting an unevaluated test site among all the test sites as the target test site.

[0052] Step S12 , provide the examinee with the test questions corresponding to the target test center, and determine the examinee's mastery of the target test center according to the examinee's answers to the test questions of various levels.

[0053] For example: the test points include A, B, C and D, where the knowledge points involved in A, B, C and D are divided into four levels according to the difficulty of understanding: theoretical, simple, complex and co...

Embodiment 2

[0057] In this embodiment, a plurality of examinees are evaluated according to the method shown in the above-mentioned embodiment, and statistics are made on the answers of each examinee to the target test site. On the one hand, the objectivity and stability of the results are improved due to the increase in the number of examinees. , which has directional guiding significance for the follow-up teaching ideas and methods.

[0058] The flow of the adaptive evaluation method provided in this embodiment is as follows: figure 2 shown, including the following steps:

[0059] Step S21 to step S22 are the same as above step S11 to step S12.

[0060] Step S23 , making statistics on each examinee's mastery of the target test center, and determining an average value as the mastery of the target test center by these candidates.

Embodiment 3

[0062] The purpose of this embodiment is to make statistics on each examinee's mastery of the knowledge points of each assessment test point, including not only the mastery of all test takers on each test test point, but also the mastery of each examinee on all the test test points.

[0063] The flow of the self-adaptive evaluation method provided in this embodiment is as follows: image 3 shown, including the following steps:

[0064] Step S31 , selecting an unassessed test site among all the test sites as the target test site.

[0065] Step S32 , providing test questions corresponding to the target test center to candidates.

[0066] Step S33, judging whether there are still untested test points, if so, go to step S34, otherwise, go to step S35.

[0067] Step S34, select a test center among the unassessed test sites as the target test site, and proceed to step S32.

[0068] Step S35, making statistics on each examinee's mastery of the knowledge points of each evaluation t...

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Abstract

The invention provides a self-adapting evaluation method and system which is used to evaluate the grasp degree of an examinee towards each examination point. Each knowledge point corresponding to an examination point is classified into test questions at a plurality of levels. The method comprises: a, selecting an unevaluated examination point as a target examination point; b, providing the examinee with the test questions corresponding to the target examination point and determining the grasp degree of the examinee towards the target examination point based on the answers of the examinee towards test questions at various levels. According to the technical scheme provided in the embodiment, test questions related to each examination point are classified into a plurality of levels in accordance with their complexity degree, the level of the next test question is adapted in real time based on the evaluation result when the examinee is evaluated, the grasp degree of the examinee towards the knowledge point corresponding to each examination point is accurately determined based on the answers of the examinee towards test questions at various levels. The method is favorable for a teacher to teach according to the ability of the examinee based on the evaluation result, thereby providing better education and guidance to the examinee.

Description

technical field [0001] The invention relates to the technical field of evaluation, and more specifically relates to a method and system for self-adaptive evaluation of examinees. Background technique [0002] In the teaching process, it is often necessary to regularly or irregularly evaluate the candidates, through the evaluation to understand the degree of the candidates' mastery of the knowledge taught by the teacher, and provide reference for the next teaching work according to the degree of mastery of the candidates. [0003] Generally speaking, the basic way to evaluate candidates' mastery of the knowledge taught in the classroom is as follows: first, determine the test site, and secondly, ask questions for each test site, randomly select test questions for candidates to answer, and evaluate according to the answers. Test questions or most of the test questions under a certain test center, it is considered that the examinee has mastered the knowledge under the test cent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B7/04
Inventor 贾云龙
Owner NEW ORIENTAL EDUCATION & TECH GRP CO LTD
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