摘要
利用常见的生活用品制作一系列的微型实验仪器,以氧气的制取及氧气氧化性的探究这一实验为基础,为学习者开展化学小实验提供必要素材和案例,为化学实验真正走进生活提供有利条件,为创新的教学学习方式提供了有利因素,为微型实验的发展开拓了崭新的道路。同时培养了学习者的创新精神和实践动手能力,有效的激发了学习者对学习化学的兴趣,提高了学习者对知识的掌握,增加了学习者对课本内容的巩固。
Making use of common life supplies a series of micro instrument, oxygen and oxidation of oxygen into the experiment were produced as the foundation, to provide the necessary materials and cases for learners in chemical experiment, provide favorable conditions for the chemistry experiment went into the real life, learning as a new teaching mode provided favorable factors, and opened up a new way for the development of micro experiment. At the same time, cultivating learners＇ innovative spirit and practical ability, effectively, the students＇ interest in learning chemistry were stimulated to improve the learners to master the knowledge and increase the learners of the textbook content consolidation.
出处
《广州化工》
CAS
2014年第22期206-207,215,共3页
GuangZhou Chemical Industry
关键词
微型实验
氧气的制备
氧化性
micro-experiment preparation of oxygen oxidation
