摘要
基于学生在学习元素周期律时存在的普遍问题改进了教学实践,分析了元素周期律发展学生科学探究能力的价值,设计了四个教学环节——趣味导入,成果展示;分析规律,做出猜想;设计方案,收集证据;梳理模型,迁移应用,并提出了三点针对学生探究能力发展的教学建议。
Based on the common problems of students in learning the periodic law of elements,this paper improves the teaching practice,analyzes the value of element periodic law in developing students'scientific inquiry ability,and designs four teaching links:interest introduction and achievement display;analysis of rules,making conjecture;design scheme,col⁃lecting evidence;combing model,transferring application,and puts forward three points for students'inquiry ability teach⁃ing suggestions of force development.
作者
陈飘露
朱文娟
胡明雪
姚成立
CHEN Piao-lu;ZHU Wen-juan;HU Ming-xue;YAO Cheng-li(College of Chemistry and Chemical Engineering,Hefei Normal University,Hefei 230601,China)
出处
《安徽化工》
CAS
2021年第1期147-150,共4页
Anhui Chemical Industry
基金
国家级大学生创新创业训练计划项目(项目编号:202014098012)。
关键词
科学探究能力
元素周期律
模型建构
scientific inquiry ability
periodic law of elements
model construction
