Even if you know what you learned before, it must be different from what they are learning now.

The current textbooks are changed a little every three years and a lot every five years.

First of all, it is necessary to find out what textbooks students are learning, what they are learning and to what extent.

At the same time, you should also know what he learned in the first, second and third grades, what he learned and what he didn't learn.

When tutoring, you must explain to them what they have learned, not what they have not learned yet.

By the way, I will provide you with the experimental version of the fourth grade mathematics catalogue (this version is the most used in primary schools now)

Catalogue of the second volume of the fourth grade

Four operations of 1

2 position and direction

3 Algorithms and Simple Calculations

nutritious lunch

The Significance and Properties of 4 Decimals

5 triangle

Addition and subtraction of 6 decimal places

7 statistical data

8 Mathematical Wide Angle (Tree Planting Problem)

Xiaoguanjia

9 General review

postscript