农村中学化学课外实验活动研究

A Study of Extracurricular Experimental Activities of Chemistry in Rural Middle Schools

当前农村初中化学课外实验存在组织性、计划性不强,开展课外实验频次不高,且与课堂教学相对脱节现象.针对上述问题进行研究的结果表明,利用地域资源优势组织学生走出教室开展课外实验活动,关注学生主体地位、加强学生动手操作能力、注重互动与实践、培养理论联系实际的知识运用,可使学生在课外实践过程中把课堂所学的化学知识和实验技能有效地结合在一起,这不仅帮助学生更好地掌握课堂所学的化学知识,而且能提高学生获得新知识和对新知识运用的能力.

At present,there are some phenomenons in chemistry extracurricular activity experiments for rural middle school,such as the organization and planning are not strong,the frequency of extracurricular experiments is not high,and it is not connected with class teaching. According to the results of the research,we can organize the students to make some extracurricular activities with the advantage of regional resources instead of staying at classroom. Actually,by paying attention to the principal status of students,strengthening the students’ practical ability and integrating theory and practice,students can associate the chemical knowledge and some experimental skills what they have learned in extracurricular activities. It can help students to master the chemistry knowledge better and can improve the students’ ability to acquire and use new knowledge.