Mathematics refers to the ability of application and calculation, and memory mathematics refers to the memory and application of mathematical models, which are interrelated.

Let me talk about this memory ability first. Think about it. Our first contact with mathematics was the use of memory.

Understanding and memory is the first step in mathematics. The college entrance examination focuses on the ability of operation and knowledge application, so we should focus on training the accuracy of operation and the speed of solving problems in daily life, so that we can have more time to check when solving problems quickly. The accuracy of operation is related to scores.