テストの点数のゆらぎについて

URI http://harp.lib.hiroshima-u.ac.jp/it-hiroshima/metadata/12344
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Title
テストの点数のゆらぎについて
Title Alternative
On Fluctuation of Score of Examination
Author
氏名 廣瀬 英雄
ヨミ ヒロセ ヒデオ
別名 HIROSE Hideo
Subject
fluctuation
learning check testing
computer based testing
multiple-choice paper questions
description type questions
item response theory
end-term examination.
Abstract

Comparing the results of placement tests and final exams performed in a class, it has been
common to see the whole aspect and investigate the correlation between them. It seems that little
has been studied whether useful information can be obtained. In other words, the scores xi and yi
of the student i in the class are only the simultaneous samples of the random variables X and Y,
and the relationship between xi and yi was not deeply investigated. However, a score of student A is
governed by A’s ability and proficiency level, and it is normal to think that there will be bounded
fluctuations. In other words, the range of variation of xi is not defined in the domain of X, but is
more limited. In this paper we pursue such a matter.
 By doing this, it is possible to observe fluctuations in test scores under various conditions, which
cannot be eliminated due to the form of the test (descriptive or multiple choice) among teachers. It
is also possible to extract variations due to teaching manners of teachers. Here, the basic idea to
deal with such things is described.

Journal Title
広島工業大学紀要. 研究編
Volume
54
Spage
149
Epage
154
Published Date
2020-02
Publisher
広島工業大学
ISSN
1346-9975
NCID
AA11599110
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
出版社版
Rights
publisher
Set
it-hiroshima