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有效教学理论认为,教学就其本体功能而言,是有目的地挖掘人的潜能、促进人身心发展的一种有效的实践活动。在新课改中,教师必须加强教学有效性的研究,运用有效的教学策略,让学生主动地学、积极地学,这样才能提高数学教学的质量。一、备课的有效性没有充分的预设,就不会有精彩的生成。要充分预设,教师首先要把握好课程标准,把握好教材,把握好学生。在新课程标准的引领下,认真解读教材,系统地分析教材,了解教材的编写特
Effective teaching theory holds that teaching, as far as its ontological function is concerned, is an effective practical activity for purposefully digging human potential and promoting physical and mental development. In the new curriculum reform, teachers must strengthen the effectiveness of teaching research, the use of effective teaching strategies, so that students take the initiative to learn and actively learn, so as to improve the quality of mathematics teaching. First, the effectiveness of lesson preparation is not fully pre-set, there will be no wonderful generation. To be fully pre-set, teachers must first grasp the curriculum standards, grasp the teaching materials, grasp the students. Under the guidance of the new curriculum standards, we should conscientiously interpret teaching materials, analyze teaching materials systematically, and understand the compilation of teaching materials