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化学作为一门知识比较深奥的学科,学生理解起来有一定难度,就更需要学生的主动性以及积极参与,只有学生有浓厚的学习兴趣,才能将知识掌握牢固,才能提高课堂的有效性。构建有效课堂,教师可以采取以下策略:调动学生积极性,主动学习;激发学生学习兴趣,探究学习;根据教学情境,合作学习。运用教学策略,构建有效课堂,还需要教师做到以下两点:一是转变观念;二是熟悉教材,熟悉学生的身心发展特点。
Chemistry as a more profound subject of knowledge, students understand that there is a certain degree of difficulty, the more students need the initiative and active participation, and only students have a strong interest in learning, in order to grasp the knowledge in order to improve the effectiveness of the classroom. To build an effective classroom, teachers can take the following strategies: to mobilize the enthusiasm of students, take the initiative to learn; stimulate students interest in learning to explore learning; based on teaching situations, cooperative learning. The use of teaching strategies to build an effective classroom, teachers also need to do the following two things: First, change the concept; the second is familiar with the textbook, familiar with the physical and mental development of students.