After the "double reduction policy", is it not necessary to assign homework? Layout, and how to improve students' learning effect according to the homework design scheme? Homework is hierarchical because "materials" are specified. Teachers should arrange physics homework at different levels and have a finish line.
1. Understanding and memorizing homework.
This assignment is aimed at the calculation of some physical laws and basic conceptual formulas, which requires the whole class to understand and memorize before writing a written assignment. The purpose is to help students consolidate their knowledge, lay a solid foundation for the flexible use of professional knowledge, and also let students develop the good habit of preparing for the exam before solving problems.
2. Written assignments are divided into compulsory and optional.
What must be done is to conduct a correspondence test according to the course objectives of this course, including learning the core content, without aggravating or expanding, that is, learning what to do, so that every student has a sense of gain. Test students' understanding and learning of the course content according to the specific content that must be done, and establish their own problem-solving ideas according to the brush questions. The content of the selection is divided into two questions. The first is for the vast majority of students, encouraging all students to choose, so that each student has a sense of accomplishment when doing the problem. The second question is for 60% of the students, so that the students who do the questions have a sense of honor.
3. Arrange characteristic homework according to students' characteristics.
Take the study of physics "quality" course as an example, and let students do the homework of "quality estimation" after class. Practical activities can be divided into small family experiments, observation and investigation, data collection, activity experience and visit to science and technology museum. For students who love to do it, they can choose to measure experiments with various scales at home or in shopping malls; Friends who like reading can choose to collect information online; Those who like to communicate can communicate with sales staff; Those who like to observe and investigate can go to the supermarket to see the product label. No matter what method is chosen, students' problem-solving is a kind of exploration and innovation, which makes junior high school physics class relate to concrete life, can shape students' practical skills and have an overall estimation of development trend.
Usually highlight the three key points of layout work!
1. Purpose. Study different homework under the "moral bottom line" of relatively unified homework. Teachers can arrange humanized homework according to the actual situation of their own classes. In addition, according to the age characteristics of students, highlight the challenge.
2. Diversity. In the same class group, homework should also be arranged at different levels according to students at all levels. For example, the fear of "primary school olympiad" goes without saying. For students who have spare capacity, they can arrange extended homework with relatively high difficulty coefficient.
3. Theoretically. Pay attention to the layout of theoretical homework. Homework related to work and daily life can be designed, so that students can consolidate their knowledge in the process of solving problems and realize the importance of learning in the way they have learned, thus realizing the value of homework.
Generally speaking, after the "double reduction policy", students should work hard to complete their homework and teachers should assign high-quality homework. Teachers will give immediate and efficient feedback on homework, so that students with poor basic skills can lay a good foundation and those with spare capacity can improve themselves.
Homework arrangement is necessary and extremely important. On the assignment, the teacher suggested to spend more energy, pay more attention to the children's individual situation, have more fun and less repetition. Children can be more active, independent, cooperative and less stressed after finishing their homework. In that case, the efficiency of homework will be greatly improved.