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中学化学教学大纲明确提出,要注重培养学生的创新能力。而培养和提高学生创新能力的关键是培养和开发学生的发散思维。创造能力是人们带着强烈的探索动机,通过发散思维努力寻求事物之间的差异,主动积极地探究事物的新奇,在思想上摆脱一切陈旧的束缚,发现新的原理,萌发新的观点的能力。本文拟就此方面浅谈几点体会,求教与大家。1.创设问题情景,诱导学生发散思维。在教学过程中教师要尽可能创设问题情景,将问题筹划为各种形式,例如学生自我设疑、质疑,自行发现问题,师生共同释疑等。教师平时应注意激发学生的兴奋点,每遇刺激
High school chemistry syllabus clearly put forward, we should focus on cultivating students' innovative ability. The key to cultivate and improve students 'ability to innovate is to cultivate and develop students' divergent thinking. Creativity is the ability of people to motivate the exploration of new things by actively exploring new things, exploring new motives, discovering new principles, and inventing new ideas with a strong motivation for exploration. . This article intends to talk about this in a few experience, ask for advice and everyone. 1. Create problem scenarios to induce students to divergent thinking. In the process of teaching, teachers should create problem scenarios as much as possible and plan the problems into various forms. For example, students should set their own suspicion, question, discover problems by themselves, and teachers and students should jointly interpret suspicions. Teachers should usually pay attention to stimulate the excitement of students, each stimulation