The role of homework design:

First, work at different levels so that every student can experience success. There are individual differences in people's physical and mental development, which directly leads to differences in people's ability level. Therefore, we should find individual differences in teaching and teach students in accordance with their aptitude. For example, after teaching the year, month and day in the third grade, students can design the following three types of homework for them to choose to complete.

Second, children's interesting homework stimulates students' participation. Interest is the best teacher. For example, after teaching the first volume of Possibility in the fourth grade, students can go home and design a lottery game with the knowledge of possibility, play with their parents and experience the possibility. This kind of homework will definitely become the happiest homework for students.

Third, life-oriented homework, guiding students to participate in practical mathematics comes from life, which is where students learn mathematics and use mathematical knowledge to solve practical problems.