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Research on Logical Thinking Skills and Process Skills of Secondary School Students for Improving Science Class.

中学生逻辑思维能力和过程能力提高科学课的研究。

基本信息

批准号：
20500776
负责人：
YOSHIDA Atsushi
金额：
$ 2.16万
依托单位：
Aichi University of Education
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2007
资助国家：
日本
起止时间：
2007 至 2010
项目状态：
已结题

项目摘要

The aim of this research is to investigate the logical thinking, process skills and the science activities of junior high students using GALT, TIPS II tests and students' activities questionnaire which were used in the cooperative research US and Japan 1983. As well as, lesson study of science classes in 5^<th> and 6^<th> grades was carried out to investigate real activities of students' logical thinking and process skills in science classrooms. Comparing the mean scores of both GALT(Logical thinking tests) and TIPS II(Process Skill tests) between in 1983 and in 2009, mean scores in items of control variables and setting hypothesis are merely improved, however, mean scores in items of conservation, probability, combination are declined. The declining tendency of logical thinking and process skills are caused by curriculum reform. The content of science was reduced in elementary and lower secondary levels in past 30 years. The class hours in science of elementary and junior high schools were reduced 206 hours which is 26% of science curriculum standards in 1977. Students' science activities are also reduced in the experience of outdoor activities or field trips comparing with 1983 and 2009. Also, students' attitude toward science class are reduced. Surprising in mean score of students' emotion about nature, for example, love for nature, the great of nature, are also reduced more than 0.7 of 5 in Likert scale tests. Students' logical thinking, process skills, activities, attitudes of cience, and emotion of nature are receded in last 25 years in Japan, "Rika banare" that means student does not like to earn science, are progressed among Japanese students in last 30years.

本研究的目的是使用1983年美日合作研究中使用的GALT、TIPS II测验和学生活动问卷对初中生的逻辑思维、过程技能和科学活动进行调查。并对5、6年级的理科班级进行了课例研究，考察了学生在理科课堂中的逻辑思维和过程技能的真实活动。比较1983年和2009年GALT(逻辑思维测验)和TIPS II(加工技能测验)的平均分，控制变量和设定假设的平均分仅有所提高，而守恒性、概率、组合项的平均分有所下降。逻辑思维和过程技能的下降趋势是课程改革造成的。在过去的30年里，小学和初中的科学含量都有所下降。小学和初中科学课时减少206学时，是1977年科学课程标准的26%。与1983年和2009年相比，学生的科学活动在户外活动或实地考察方面也有所减少。此外，学生对科学课的态度也降低了。令人惊讶的是，学生对自然的情感的平均分，例如，对自然的热爱，自然的伟大，在利克特量表测试中也降低了0.7以上。在过去的25年里，日本学生的逻辑思维、过程技能、活动、科学态度和对自然的情感都在消退，而在过去的30年里，表示学生不喜欢学习科学的“Rika banare”在日本学生中有所进步。