A Developmental Study on English Proficiency Test via the Internet

网络英语水平测试的发展研究

• 批准号: 17520397
• 负责人: SAKAI Shien
• 金额: $ 2.24万
• 依托单位: Chiba University of Commerce
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2005
• 资助国家: 日本
• 起止时间: 2005 至 2006
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-17520397/
• 关键词: on-line; computer test; IRT; index discrimination power; item difficulty; test engine; 英語能力判定テスト; CBT開発; プレースメント・テスト; テストアイテム; テストエンジン

1. Background of this research : In 2004, this research group developed an experimental computer based English proficiency test via the Internet using a test engine which had been developed in a private research institution. However, the test had some snags.(1) The research group had to pay the rental fee for the engine every year even when the member of the team uses it for academic purposes.(2) It is impossible to add some test items into the test item pool of the test. In order to enlarge the test item pool of the test, all the test data in the test item pool had to be replaced with all the new test data which include new test items and current test items in the pool as well.2. The results of this study(1) The replacement of the test engine with a new test engine which is developed by a member of this team, Dr. Kikuchi. After the replacement, eighteen students took the both tests of paper-based tests and computer-based tests. The test items of the both tests were taken out from the same test items pool. The correlation coefficient turned out 0.90.(2) The modification of the test system: The system was modified so that some new test items could be added into the pool without replacing all the data.

1. 研究背景： 2004年，该研究小组利用一家私人研究机构开发的测试引擎，通过互联网开发了一种实验性计算机英语水平测试。然而，该测试存在一些障碍。（1）即使团队成员将其用于学术目的，研究组每年也必须支付发动机的租赁费。（2）无法在其中添加一些测试项目测试的测试项目池。为了扩大测试的测试项池，必须将测试项池中的所有测试数据全部替换为新的测试数据，其中包括新的测试项和池中当前的测试项。 2．本研究的结果（1）用该团队成员Kikuchi博士开发的新测试发动机替换了测试发动机。替换后，18名学生同时参加了纸笔考试和机考。两次测试的测试项目都是从同一个测试项目池中取出的。相关系数为0.90。 (2)测试系统的修改：对系统进行了修改，使得可以在池中添加一些新的测试项，而不需要替换所有数据。

项目成果

オンラインベースのコンピュータ適応型英語テストの開発

开发基于在线计算机的自适应英语测试

• 发表时间: 2006
• 期刊: リメディアル教育研究 第1巻第1号
• 作者: 酒井志延;小野博;杉森直樹;久村研;菊地賢一他
• 通讯作者: 菊地賢一他

On-line base no computer tekiou gata English Test no kaihatsu'

在线基础没有计算机 tekiou gata 英语测试 no kaihatsu

• 发表时间: 2006
• 期刊: Remedial Kyouiku Kenkyu vol.1, no.1
• 作者: Sakai;S.;H.Ono;N.Sugimori;K.Hisamura;K.Kikuchi et al.
• 通讯作者: K.Kikuchi et al.