definition
From the point of view of modern mathematics, middle school mathematics is a basic subject, aiming at cultivating students' mathematical thinking ability, logical thinking ability and innovation ability, and establishing a good mathematical concept and mathematical culture.
In middle school mathematics learning, students should learn basic mathematics knowledge and methods, including basic concepts such as number, algorithm, algebra, geometry, probability and statistics. ?
At the same time, from the point of view of modern mathematics, middle school mathematics should also pay attention to cultivating students' mathematical thinking ability and application ability, and cultivate students' mathematical thinking ability and application ability through the process of asking questions, solving problems and verifying solutions.
In addition, from the point of view of modern mathematics, middle school mathematics should also pay attention to the connection with other disciplines, and cultivate students' innovative ability through practical application and comprehensive application of knowledge.
Mathematical thinking of modern viewpoint
1. Mathematics is the gymnastics of thinking.
Mathematics teaching is the teaching of thinking activities and the teaching of thinking process. Mathematics class without students' thinking activities is unsuccessful. In mathematics class, students' thinking depends largely on the classroom situation, as well as the teacher's persuasion and careful guidance. Therefore, the creation of classroom situations should be based on stimulating students' thinking activities.
Psychological research shows that bad thinking situations will inhibit students' enthusiasm for thinking. Therefore, the design of classroom questions, the choice of topics, the creation of situations and other courseware should fully consider the inspiration to students' thinking activities, which is the purpose of classroom situation creation. ?
2. Mathematics teaching should stimulate students' thirst for knowledge, and the problem is the soul of mathematics.
Creating problem situations is to create a kind of "disharmony" between teaching content and students' knowledge-seeking psychology, and to introduce students into problem-related situations. The creation of problem situations should be small and specific, novel, interesting and enlightening, and at the same time, it should be of appropriate difficulty, which is relatively consistent with the content of textbooks.
Don't use inappropriate metaphors, which is not conducive to students' correct understanding of concepts and the formation of their ability to accurately use mathematical language. Teachers should be good at putting the problems to be solved in the knowledge base that students actually master, causing psychological suspense, taking problems as the starting point of the teaching process, stimulating students' enthusiasm with problem situations, and letting students learn under urgent requirements.
On the view of mathematics teaching in middle school from the present point of view
1, cultivate learning ability through reading.
Many students think that listening to math class with their ears is enough. In fact, mathematics learning is inseparable from books. Reading mathematics can improve students' self-study ability. Mathematics reading class is a class where students learn independently under the guidance of teachers. ?
Of course, the teacher first tells students the scope of reading, guides students' reading ideas and methods, and answers students' questions. Through reading, thinking, analysis and training, students can understand the principle of knowledge, learn examples, and also transform examples. Finish exercises and review old knowledge; In the second half of the course, teachers will spend appropriate time commenting and checking students' mastery of knowledge.
Therefore, mathematics reading class can effectively cultivate students' reading ability and learning ability, and provide them with the possibility of active learning and obtaining extracurricular knowledge. ?
2. Pay attention to the learning process and improve learning ability.
The process of establishing concepts, conclusions, formulas and theorems in mathematics contains profound mathematical thinking process. Traditional teaching pays more attention to the result-based teaching method. If we only pay attention to the results in teaching, students will always find it difficult to apply knowledge.
The process of imparting knowledge is very important, which is not only conducive to cultivating students' interest in learning, but also plays a very important role in improving students' learning ability. The new mathematics textbook also pays attention to the introduction of knowledge and the compilation of the generation process, which is precisely for the need of cultivating new talents.