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实验教学是化学教学的基础和显著特征,新课程改革进一步强调实验教学与学生能力的培养。笔者在实验教学中就如何挖掘运用实验教学资源,培养学生能力的课题作了一些有益的思考与探索。一、运用演示实验,培养学生思维能力演示实验是老师向学生讲授化学知识的钥匙和基本途径,具有示范性、规范性,不仅
Experimental teaching is the foundation and salient features of chemistry teaching. The new curriculum reform further emphasizes the cultivation of experimental teaching and students’ abilities. In the experimental teaching, the author made some useful thinking and exploration on how to tap the experimental teaching resources and cultivate the students’ ability. First, the use of demonstration experiments, training students thinking ability Demonstration experiment is the teacher to teach students the key to chemical knowledge and the basic approach, with exemplary, normative, not only