The second grade mathematics conforms to the mainstream aesthetic orientation of the public, and the relevant contents are as follows:

The revised textbook reflects the sunny, uplifting and cheerful mental outlook of Chinese children in the new era, follows the laws of children's cognition and physical and mental development, and is fresh, elegant, concise and generous with pictures and texts.

Extended content:

Mathematics is the key content of the second grade students in primary school, and it is also the key stage to lay the foundation for students' mathematics knowledge learning. So, for the students in Grade Two, how to study mathematics effectively?

1, develop good work habits.

Playfulness is a child's nature, and most children lack self-control, so parents need to urge their children to finish their homework carefully and cultivate their good homework habits and writing posture.

Parents urge them to do their homework, check their homework in time and explain what they haven't learned in time. Earnestly completing daily homework is the basic guarantee of study.

For students who are relatively backward in their studies, I always use my spare time to make up for it. However, extracurricular time is limited, there are more students who need to make up lessons, and teachers have limited energy, which requires the active cooperation of parents.

Sometimes, when a child suddenly makes great progress in his studies, the teacher feels very gratified. Once a child's study has regressed, ask why. Generally, parents are very busy recently and have no time to take care of him. Teachers use their spare time to make up lessons for students who are backward in learning. The teacher doesn't want any students to fall behind.

2. Develop good learning methods.

Children should adopt this method when they go home to do their homework every week: first review what they have learned this week and straighten out the context; Then do this week's homework and check it; Finally, preview what you will learn next week. If we adopt this method and stick to it, I believe that children's learning will definitely make great progress.

3. Get into the habit of asking if you don't understand.

Parents should patiently explain the meaning of some questions that children don't understand and encourage them to ask if they don't understand. But parents had better not tell him the answer directly. I think as long as you explain the problem clearly, the child can solve it by himself.

I found that children with poor grades tend to be more dependent and unwilling to think independently. They either wait for the teacher to explain in class or turn around and expect other students. These students must be dragging their feet when they do their homework at home. Parents should pay attention to correct guidance.