1, keg

Free wrong question book function, it is very convenient to include wrong questions, you can print wrong questions with one click, and there are three wrong questions to practice recommended questions.

However, it depends on whether the workbook you use is included in the APP, and the commonly used workbooks on the market are included. This APP is operated by parents.

It also has the function of learning report and customized exercises, and any weak grasp will be shown in the learning report. The app will also generate similar questions based on the wrong data, which is convenient and accurate.

Step 2 practice every day

Mathematical oral arithmetic training and thinking training are synchronous courses, which can be combined with after-school exercises and are more suitable for children with weak foundation. Thinking training is for high, and it's all Olympic math problems.

3. Mathematical thinking

Free and extensive mathematics enlightenment APP, rich in learning resources and cute in painting style. The content mainly covers mathematical calculation, thinking logic, geometric space, physical and chemical experiments and so on. Suitable for 3-8 years old.

4. There is a way to make children think.

It is more suitable for children who are enlightened in mathematics and in lower grades, and the content and design are better. Each knowledge point provides 2-3 kinds of children's games, which can improve children's logical thinking ability, imagination and expression ability, as well as thinking determination.

5, primary school mathematics oral math problems

Pre-school to sixth grade elementary school free oral calculation questions, according to the grade and knowledge points, the number of questions is large, randomly generated, and can be saved and printed. It is more suitable for children who want to improve their computing ability.