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数学与生活密不可分,数学课堂应注重情境教学法,使数学课堂因情境而趣味横生、极富感染力,促使学生主动学习、乐于探究。可是,在“唯分数是瞻”的观念下,教师讲得头头是道,学生听得恹恹欲睡,缺乏学习自主性,也忽视了创新思维的培养。下面,笔者结合教学实践,谈谈初中数学教学中,巧妙设计情境——生活情境、活动情境、问题情境等,构建生动数学课堂的感悟和体会。一、巧用生活情境,促使学生积极参与教学生活化是陶行知先生的主要教学
Mathematics and life are inseparable, mathematics classroom should focus on situational teaching method, so that the mathematics classroom interesting and full of contexts, very contagious, prompting students to take the initiative to learn, willing to explore. However, under the concept of “only fractionalization,” teachers are apt to speak out of tune. Students learn to fall asleep, lack autonomy in learning, and neglect the cultivation of innovative thinking. The following, the author combines teaching practice, talk about junior high school mathematics teaching, clever design of the situation - life situations, activity situations, problem situations, to build a vivid math classroom insights and experience. First, clever use of life situations, to promote students’ active participation in teaching life is Mr. Tao Xingzhi’s main teaching