Onion Mathematics is an online tutoring product for primary and secondary school students, which has APP version and PC version. At present, mathematics and physics courses have been introduced, including primary school, junior high school and senior high school, covering the national 12 version of textbooks.

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Mathematical characteristics of onion;

1, interesting video, 5 minutes to understand the knowledge points:

Based on the in-depth study of mathematical knowledge system, onion mathematics divides all the knowledge points of junior high school mathematics in detail. It only takes about 5 minutes for each video to talk about a knowledge point. Incorporate more humorous plots, interesting animations and rich extended knowledge, and use multimedia interactive technology to improve learning efficiency.

Onion Mathematics will also try its best to inspire students when watching video content-for example, the whole knowledge of science has a logical system, so students should try their best to understand the complete logical system rather than a single concept.

2, choose exercises, wrong questions included in the wrong book in time:

Onion mathematics carefully selected exercises, supplemented by detailed explanations. At the same time, the wrong questions are automatically included, so that they can be consolidated at any time and reviewed intensively before the exam.

3. The knowledge map is more in line with the cognitive law of human brain;

The onion math team carefully combed all the knowledge points of mathematics in primary and secondary schools, and formed a "knowledge map" that is more in line with the cognitive laws of the human brain, so that students can learn at the most appropriate pace.

Baidu encyclopedia-onion mathematics