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笔者在2016年福建省教育厅“送培送教下乡”研训活动中,执教了一节观摩课,课题为北师大版数学七年级上册第五章“一元一次方程”第一节“认识一元一次方程(第一课时)”.现摘录主要环节,结合自己的课前构想、课中实践、课后反思,浅谈构筑数学活动的教学策略.1.要重视直接经验教学,处理好直接经验与间接经验的关系.爱因斯坦说过“兴趣是最好的老师.”没有学生主动地学习,就谈不上引导学生有效地学习,为了构筑
In 2016, Fujian Province Department of Education “training to send to teach to the countryside ” training activities, coached a gaze class, the subject for the Beijing Normal University version of mathematics seventh grade on the fifth chapter “a dollar equation” The first section, “Understanding the equation of a dollar (the first lesson) ”. Now the main part of the excerpt, combined with their own pre-lesson ideas, lessons in practice, after-school reflection, talk about construction of mathematics activities teaching strategy. Direct experience teaching, to handle the relationship between direct experience and indirect experience .Einstein said “interest is the best teacher. ” Without the students to learn, you can not guide the students to learn effectively, in order to build