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美国教学专家斯特林G卡尔汉曾提出:“提问是教师促进学生思维、评价教学效果以及推动学生实现预期目标的基本控制手段。”课堂提问是组织课堂教学的重要环节,是“有效教学的核心”。在高中物理教学中进行有效课堂提问,即教师根据教学目的、学情,在课堂教学中创设良好的教育环境和氛围,精心设置问题情境,有计划地、有针对性地、创造性地激发学生主动参与探究的提问,这种提问能够促进学生思考,激发学生的求知欲望,培养学生的口头表达能力和创造性思维,又能促进师生有效互动,及时地反馈教学信息,提高课堂效率与教学质量。那么,怎样优化课堂提问才能获得较好的教学效果呢?
The American teaching expert Stirling G Carl Han proposed: “Questioning is a basic control measure for teachers to promote students ’thinking, evaluate teaching effectiveness and promote students’ achievement of expected goals.” Classroom questioning is an important part of organizing classroom teaching and is a “ The core of effective teaching ”. In the high school physics teaching, we should make effective classroom questioning, that is to say, teachers should create a good educational environment and atmosphere in the classroom teaching according to the purpose of teaching and learning, carefully set up the situation of the problem, and creatively stimulate students’ initiative in a planned and targeted way Participate in inquiry questions, this question can promote students thinking, stimulate students ’desire for knowledge, develop students’ verbal ability and creative thinking, but also to promote effective interaction between teachers and students, timely feedback of teaching information, improve classroom efficiency and teaching quality. So, how to optimize the classroom questions to get a better teaching effect?