论文部分内容阅读
新课程改革以来,初中科学课堂中提问是否有效直接影响一堂课的教学效果。针对这一现状,从具体的教学目标和学生的“最近发展区”预设不同类型的问题;根据具体的教学内容特点来创设问题情境,提高课堂效率;合理调控课堂提问,提高学生的学习效率这三方面阐述提高课堂提问有效性的策略。实施课堂有效提问的策略后,能调动学生的学习积极性,激发学生旺盛的求知欲,发展学生潜在的思维能力,提高学生的学习效率。
Since the new curriculum reform, the validity of questions in junior high school science classrooms has a direct impact on the teaching effectiveness of a lesson. In view of this situation, different types of questions are preset from the specific teaching objectives and students “recent development zone ”; according to the specific teaching contents and characteristics to create a problem situation and improve classroom efficiency; reasonable regulation and control of classroom questions, improve students Learning efficiency of these three aspects to improve the effectiveness of the class questioning strategy. The effective implementation of the strategy of classroom questions, to mobilize the enthusiasm of students, stimulate students thirst for knowledge, develop students’ potential thinking skills, improve student learning efficiency.