Because of the age characteristics of students, his ability is limited, and it is impossible to finish all his homework in advance. When designing, teachers must proceed from reality and consider the reasonable distribution of homework tasks to students. Encourage them to lay a good foundation, attach importance to textbooks, and let students actively join the ranks of self-study. (B) targeted-seize the key points, innovation.
If students always take familiarity with textbooks as their homework, they will be prone to repeated fatigue, and they will not be able to grasp the key and difficult points of textbooks. In teaching, it is the key to break through the key points or difficulties, and it is ineffective to rely on the teacher's repeated emphasis or monotonous explanation. Reasonable homework design before class is a good method. Starting from the knowledge that students have mastered, according to the internal relationship between old and new knowledge, it is often twice the result with half the effort to design some homework that can effectively decompose the important and difficult points in teaching. (C) perception-contact with life, observe the experience
Comenius, a Czech educator, said: "A person's wisdom should come from observing the real things in heaven and earth. At the same time, the more observations, the stronger the knowledge gained. " Let students discover the mathematics content closely related to life, experience the mathematics in life, and let students at different levels "have something to say", just like a beautiful flower with a strong root system, which makes the knowledge they have learned full of vitality and cultivates students' self-confidence. (D) Fun-out of the classroom, clever use of the Internet.
Interest is the best teacher. Without interest, there is no enthusiasm and motivation. Therefore, the homework designed by teachers should be novel, creative, attractive and interesting. Teachers should strive to optimize the learning environment and make full use of the extracurricular environment. Nowadays, there are many modern facilities in students' homes. It can broaden the channels for students to learn and apply mathematics, improve the learning methods and improve the learning effect.