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微型实验是化学新课改中发展较快的一种新型化学实验。以其药品少、污染少、时间短、现象明显且操作安全等优势深受广大师生欢迎。以“以生为本”为教学理念,让学生自己动手制作实验仪器,建立行之有效的微型实验,培养学生的实践能力、创新能力。一、自主阅读教材,寻找微型实验的创新点课本教材是学生学习的依据和基础,新教材与旧教材相比,更具有生活化、简单化、绿色化和微型化的特
Micro-experiment is a new type of chemical experiment developed rapidly in the new chemistry curriculum reform. With its less drug, less pollution, time is short, the phenomenon is obvious and safe operation and other advantages by the majority of teachers and students welcome. To “students-based” as the teaching philosophy, let students make their own experimental apparatus, establish effective micro-experiment, develop students’ practical ability and innovative ability. First, the independent reading of textbooks to find innovative point of the micro-experiment Textbook textbooks are the basis and basis for student learning, the new textbook compared with the old textbooks, more life, simplistic, green and miniature