1. Understand basic concepts: ensure a clear and accurate understanding of basic concepts of mathematics, including but not limited to basic concepts such as addition, subtraction, multiplication and division, fractions, decimals, percentages and proportions. You can understand the meaning behind the concept by reading the textbook repeatedly, and pay attention to the practice of related examples.
2. Cultivate mathematical thinking: Mathematical thinking is the basis for solving mathematical problems, and seventh-grade mathematics pays special attention to the application of logical thinking and reasoning ability. You can try to train your logical thinking in the learning process, for example, try to sum up the rules and solve similar problems yourself, which will not only improve your computing ability, but also help you improve your mathematical thinking.
3. Always take notes: sort out and analyze the wrong questions in each exercise or exam, find your own weaknesses, and write down the correct methods and ideas for solving problems. This can be more targeted in the next study and avoid making the same mistake again.
4, regular review: review your mistakes regularly, strengthen your memory, and avoid repeating mistakes. You can choose to review before going to bed or on weekends, which is easy to remember and avoids making mistakes again.
5. Master the correct practice method: Proper practice is the key to improve the calculation ability, but pay attention to the practice method. First of all, every practice should have a clear practice plan, including the number, time and difficulty of practice. Secondly, after practice, we should sum up and reflect, find out our own shortcomings and improve them.
Causes of poor mathematical calculation ability of seventh grade students
1, the basic knowledge is not solid: if students can't master the basic knowledge and concepts of mathematics skillfully, it will be difficult to make effective calculations. For example, the incomplete understanding of algorithms and operation rules, the difficulty in recognizing and converting numbers and symbols, and the lack of experience in memorizing and using mathematical formulas will all affect the calculation ability.
2. Lack of practice: Mathematics is a subject that needs a lot of practice. If students don't have enough practical opportunities, their computing ability can't be exercised and improved. Students need to do a lot of exercises to master both examples and exercises in textbooks.
3. Improper learning methods: Some students may adopt rote learning or mechanical memory learning methods, which is not only not conducive to the understanding and mastery of knowledge, but also often unable to flexibly use what they have learned to calculate when facing practical problems.
4. Lack of patience and carefulness: In the calculation process, some students may be careless because of lack of patience and carefulness, and make serious mistakes caused by some small mistakes. For example, wrong questions, wrong numbers, wrong results, etc.
5. Lack of interest: If students lack interest in mathematics, they may get tired of learning mathematics, which will affect their computing ability.
6. Influence of learning environment: Learning environment will also affect students' computing ability. If students study in a noisy, disordered or tense learning environment, their attention may be distracted and they cannot concentrate on their studies, thus affecting their computing ability.