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化学教材的特点是抽象的概括多于形象的描述,这就需要教师根据教材的思维结构与学生的心理特点重新加以选材组织,根据学生的情感变化完成教学。笔者为此利用情感教育进行了尝试。一、采用电化教学手段,激发学习兴趣初中学生情感方面体验的内容比较广泛,对一些事物、现象非常感兴趣,易触景生情,且有很强的求知欲。如果把握得当,会达到事半功倍的效果。因此,应该充分借助直观教具和电化教学手段,由景入情、情景交融。我在课堂中经常运用投
The characteristics of chemistry textbooks are abstract summary more than image description, which requires teachers to re-select materials according to the thinking structure of the textbooks and the students’ psychological characteristics, and complete teaching according to the students’ emotional changes. The author tried to use emotional education for this purpose. First, the use of audio-visual teaching methods to stimulate interest in learning The emotional content of junior high school students is more extensive experience, is very interested in some things, phenomena, easy to touch the scene, and there is a strong desire for knowledge. If properly handled, it will achieve a multiplier effect. Therefore, we should fully utilize visual aids and audio-visual teaching methods to integrate ideas and scenarios. I often use cast in the classroom