高中生科学解释能力研究.doc

高中生科学解释能力研究.doc高中生科学解释能力研究
摘要：本研究使用访谈法，设计一个真实科学情景，让学生在科学 探究过程中做出科学解释，同时参照KatherineL等人文中的将科学解释 分为“陈述、证据、逻辑”三个因素去研究高一学生科学解释情况。研究 发现，学生的整体解释水平不高；学生在科学解释中提出证据存在着一些 困难；同时即使在提出证据情况下，所提出的证据在支持其陈述的比例不 是很高。
关键词：科学解释科学探究证据
中图分类号：G4文献标识码：A文章编号：1673-9795 (2013) 05 (c) -0184-03
The Study on the Ability of High School students' Scientific Expl anation
Zhou Xiaoyanl, Wu Xian2
( of Physics, Zhanjiang Normal College, Zhanjiang, Guangdong, China 524048；
2. Department of physics, Guangxi Teachers Education University, Nanning Guangxi, China 530001 )
Abstract： This research by the use of the interview method. In a real science seene , asking the students to make scientific explanationin
o The scientific explanation is divided into
"statement"evidence", “logic” three factors to study the high school student scientific explaination. The study founds that students' overall explanation level is not high； students have some difficuIties in providing evidences when they make scientific explainations； In the same way, students proposed evidence in support of their statements proportion is not very high even in produce evidence cases, the students needs to further improve the ability in the choice to support the statement of the evidence.
Key Words：Scientific；Explanation；Scientific；Inquiry；Evidence 1问题的提出
在我国全口制义务教育科学(7〜9年级)课程标准中提到，全面提高 每一个学生的科学素养是科学课程的核心理念。科学教育要引导学生初步 认识科学本质。在美国的科学探究与国家科学教育标准提到课堂