Evaluation of an educational improvement program based on student portfolios
Project/Area Number |
24790513
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Research Category |
Grant-in-Aid for Young Scientists (B)
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Allocation Type | Multi-year Fund |
Research Field |
Medical sociology
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Research Institution | Showa University |
Principal Investigator |
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Project Period (FY) |
2012-04-01 – 2016-03-31
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Project Status |
Completed (Fiscal Year 2015)
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Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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Keywords | テキストマイニング / ポートフォリオ / 質的分析 / 質的研究 / 主観的評価 / 言語統計 / 形態素解析 / 改善・検証サイクル |
Outline of Final Research Achievements |
Objectives: In this study we analyzed how context influences teachers’ evaluation of portfolios. Methods: Portfolios written by 600 students were analyzed by text mining. The analysis was divided into three stages: 1) Subjective evaluation of results by the teacher; 2) Automatic judgment using objective results of the classifier, and 3) Extraction of ‘notable sentences’ by the classifier. The context of each portfolio was noted and grouped into categories using a qualitative analysis technique. Results were then schematized. Results and discussion: The automatic evaluation classifier achieved a precision of 80%. This level of precision is practical with regard to assisting teachers. Qualitative analysis indicated that text-mining results were related to the context that a student described. This study demonstrated effective automation of the submission evaluation. Furthermore, we showed that it is possible for a deep, subjective evaluation to be shared among teachers.
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Report
(5 results)
Research Products
(11 results)
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[Presentation] 医・歯・薬・保健医療学部連携病棟実習におけるチーム医療教育の効果 質問紙の因子分析結果2013
Author(s)
鈴木 久義 , 片岡 竜太, 馬谷原 光織, 今福 輪太郎, 小倉 浩, 松木 恵里, 榎田 めぐみ, 刑部 慶太郎, 高宮 有介, 高木 康, 木内 祐二, 下司 映一, 田中 一正, 倉田 知光
Organizer
第45回日本医学教育学会大会
Place of Presentation
千葉大学亥鼻キャンパス
Related Report
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[Presentation] 初年次における学部連携PBLチュートリアルの教育効果と問題点2013
Author(s)
小倉 浩, 刑部 慶太郎, 片岡 竜太, 鈴木 久義, 馬谷原 光織, 今福 輪太郎, 榎田 めぐみ, 松木 恵里, 高木 康, 高宮 有介, 木内 祐二, 下司 映一, 田中 一正, 倉田 知光
Organizer
第45回日本医学教育学会大会
Place of Presentation
千葉大学亥鼻キャンパス
Related Report
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