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化学是一门以实验为基础的学科。运用“引导探索法”指导学生进行化学实验,可以激发学生学习化学的兴趣,帮助学生形成化学概念,培养学生观察、实验能力,还有助于培养科学的学习方法。 一、引发疑问。教师根据教学内容,提出问题,或演示与教学内容有关的实验,引发学生生疑,进而导出本节课的探究内容,使学生明确探究方向以激发学习动
Chemistry is an experiment-based discipline. The use of “Guided Exploration Method” to guide students to carry out chemical experiments can stimulate students’ interest in learning chemistry, help students form the concept of chemistry, develop students’ observation and experimental abilities, and help cultivate scientific learning methods. First, it raises questions. According to the teaching content, the teacher puts forward questions or demonstrates the experiments related to the teaching content, which leads to students’ suspicion and then leads the inquiry content of this lesson so that the students can clearly explore the direction to stimulate learning.