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A Fundamental Study to Improve the Quality of Experiment and Observation in Science Teaching

提高科学教学实验观察质量的基础研究

基本信息

批准号：
11680188
负责人：
YAMASAKI Takahito
金额：
$ 0.51万
依托单位：
HIROSHIMA UNIVERSITY
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
1999
资助国家：
日本
起止时间：
1999 至 2001
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-11680188/
关键词：
Science Teaching Experiment Observation Views of Science Teaching Views of Experiment and Observation

项目摘要

This Study aimed to improve the quality of experiment and observation in science teaching by analyzing and considering the views of experiment and observation of teachers (including prospective teachers) and students on the base of case studies and questionnaire researches.It was pointed out that when prospective teachers planed and practiced science teaching, they did not consider so much as expert teachers that there might be gaps on between the thought of prospective teachers and that of students about the methods and the results of experiment and observation. It seemed that the prospective teachers regarded the experiential effects of experiment and observation, and their posibilities to excite students' interest as important, but they could not systematize those which they knew or understood about experiment and observation.Concerning the views of experiment and observation of lower secondary school students, they seemed to expect not only to enjoy practical experience and activities through doing experiment and observation, but also to improve intellectual understandings and interest. To make good use of their needs we have to discuss further, how experiment and observation should be practiced in science teaching. Also it seemed that the students could not so much find pleasure in verifying their own hypotheses by doing experiment and observation or in planing methods and procedures to verify those hypotheses. If such conditions of science teaching can be considered as the reflection of teachers views of science teaching, experiments and observation, it may be one important key to improve the conditions that a teacher continues to reflect his/her own views of science teaching, experiment and observation.

本研究旨在通过案例研究和问卷研究的基础上，通过分析和思考教师（包括准教师）和学生对实验和观察的看法，提高科学教学中实验和观察的质量。观察。看来，未来的教师们重视实验和观察的体验效果，以及激发学生兴趣的可能性，但他们不能将他们所知道或理解的实验和观察系统化。对于初中生的实验和观察的看法，他们似乎期望通过实验和观察不仅能享受实践经验和活动，而且能提高智力理解和兴趣。为了充分利用他们的需求，我们必须进一步讨论在科学教学中如何进行实验和观察。而且，学生们似乎并不能从通过实验和观察来验证自己的假设或规划方法和程序来验证这些假设中找到乐趣。如果科学教学的这种条件可以被认为是教师对科学教学、实验和观察的看法的反映，那么改善教师持续反映自己的科学教学、实验和观察观点的条件可能是一个重要的关键。