广州化工
廣州化工
엄주화공
GUANGZHOU CHEMICAL INDUSTRY AND TECHNOLOGY
2014年
22期
206-207,215
,共3页
微型实验%氧气的制备%氧化性
微型實驗%氧氣的製備%氧化性
미형실험%양기적제비%양화성
micro-experiment%preparation of oxygen%oxidation
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。
利用常見的生活用品製作一繫列的微型實驗儀器,以氧氣的製取及氧氣氧化性的探究這一實驗為基礎,為學習者開展化學小實驗提供必要素材和案例,為化學實驗真正走進生活提供有利條件,為創新的教學學習方式提供瞭有利因素,為微型實驗的髮展開拓瞭嶄新的道路。同時培養瞭學習者的創新精神和實踐動手能力,有效的激髮瞭學習者對學習化學的興趣,提高瞭學習者對知識的掌握,增加瞭學習者對課本內容的鞏固。
이용상견적생활용품제작일계렬적미형실험의기,이양기적제취급양기양화성적탐구저일실험위기출,위학습자개전화학소실험제공필요소재화안례,위화학실험진정주진생활제공유리조건,위창신적교학학습방식제공료유리인소,위미형실험적발전개탁료참신적도로。동시배양료학습자적창신정신화실천동수능력,유효적격발료학습자대학습화학적흥취,제고료학습자대지식적장악,증가료학습자대과본내용적공고。
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.