课外作业,虽然是巩固学生当天所学新内容的教学环节,也是学校、家庭共同教育孩子的主要途径,但它却一直是老师很纠结、学生很厌烦的一门必修课。多少专家和一线的数学教师针对提高数学作业的有效性进行过无数次探索和研究,得出了不少理论。在我看来,这些理论和实际仍然是脱节的,收效甚微。在一次新课程培训会上,有位老师讲了这样一则故事:有个学生讨厌到了见到数学老师就烦、一上数学课就呕吐的地步。迫于各级主管 Homework, although it is to consolidate the students learned the new content of the teaching links, but also schools, families together to educate their children the main way, but it has always been a very tangled teacher, students are tired of a required course. How many experts and first-line math teachers have conducted countless explorations and studies on the effectiveness of math homework and come to a number of theories. In my opinion, these theories are still out of touch with the reality, with little success. At a new course training session, a teacher told such a story: a student hated to see the math teacher annoying, math class on a vomit moment. Forced at all levels of charge