论文部分内容阅读
数学的练习课是数学课的一种常见课型,如果能够增强练习课的趣味性、针对性、实用性,会让我们的学生在练习课中加深对知识的理解和掌握,更好地运用数学知识解决现实生活中的问题。1.回顾梳理,激活知识。练习要有针对性,每节练习课要根据相关的概念、定义、公式进行复习,为接下来的练习做好准备。例如在复习“厘米和米”时,首先要让学生回顾1厘米、1米是多长,为接下来的练习,单位的区分和选择做好铺垫。2.创设情境,激发兴趣。数学要体现应用性,
Mathematics practice class is a common lesson in math class. If we can enhance the fun, pertinence and practicability of exercise class, our students will deepen their understanding and mastery of knowledge in exercise class to make better use of Mathematical knowledge to solve real-life problems. 1. Review carding, activation of knowledge. Practice should be targeted, each practice class according to the relevant concepts, definitions, formulas for review, to prepare for the next exercise. For example, in reviewing CM and MM, students should first be asked to review how long 1 cm and 1 meter are for paving the way for the next exercise, unit differentiation and selection. Create a situation to stimulate interest. Mathematics should reflect the applicability,