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A system construction of the textbook database with thesourus of the scientific and technological concepts and terms for integration of science education.

科学教育一体化科技概念术语库教材数据库系统建设。

基本信息

批准号：
08558012
负责人：
KIMURA Suteo
金额：
$ 7.36万
依托单位：
Naruto University of Education
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (A)
财政年份：
1996
资助国家：
日本
起止时间：
1996 至 1998
项目状态：
已结题

项目摘要

1. The system construction for the text-book database with the thesourus of scientific and technological concepts and analysis system of the appearance frequency of their concepts : The database of textbook of science and mathematicts education from elementary to senior high-school level were constructed with the thesourus of (1)(a)the academic concepts (ex. equilibrium, density or addition, subtraction, etc.), (b)the naive concepts (incline-balance, thick-week, thin or get, take-give etc.), (2)(a)cncepts of content, (b)concepts of method added to the ordinal ritrieval keys of the subject, school year, unit, content area and publisher.We made the thesourus of about 9,000 concepts to retrieve various kinds of the above mentioned concepts from mathematics and science textbooks. And As resultsof analysis, students felt more dificulty to learn academic concepts disterbed by many naive concepts, because the many numbers of the naive concepts are more than that of the academic ones (3,000 to 6000 terms). And the numbers of newly intoroduced academic concepts are not constant for each school year. But students' scientific inquiry ability are trained constantly in every school year, because the numbers of method concepts are constantly introduced to textbook.2. The development of systimatic allotment plan and curriculum to promot students' concept formation of method concepts : For promoting students' scientific inquiry abilities, with statistical concepts (method cncepts), we developed the statistics education curriculum to integrate natural and social science by following the schema grasp of scientific inquiries -research plan and data-gathering- analysis of data -inferences of results and grasps of tendencies- critical thinking and making the best uses.3. The system construction of the testbook database to be able to analyze the scientific concepts and terms by students' degree of understandind of scientific concepts.

1.以科技概念为主题的教科书数据库的系统构建及其概念出现频率分析系统：以（1）（a）学术概念（如：1）（b）学科概念（如：1）（c）学科概念（如：1）（d）学科概念（如：1）（e）学科概念（如：1）平衡、密度或加法、减法等），（B）朴素的概念（倾斜-平衡、厚-周、薄或得到、拿-给等），（2）（a）内容概念，（B）方法概念，分别添加到学科、学年、单元、内容领域和出版社的顺序检索表中，我们制作了约9,000个概念的主题词表，从数学和科学教科书中检索出上述各种概念。分析结果表明，由于幼稚概念的数量多于学术概念的数量（3000 ~ 6000条），学生在学习被幼稚概念所区分的学术概念时感到困难。每学年新引入的学术概念的数量也不是恒定的。但是，由于教材中不断引入大量的方法概念，学生的科学探究能力在每一学年都在不断地得到培养.发展系统的分配计划与课程，促进学生方法概念的形成：以统计概念促进学生科学探究能力（方法接受），我们开发了统计教育课程，以整合自然科学和社会科学，遵循科学探究-研究计划和数据收集-数据分析-结果推断和趋势把握的模式，批判性思维和物尽其用。试题库的系统建设是能够根据学生对科学概念的理解程度对科学概念和术语进行分析。