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What is the second volume of fourth grade mathematics in Southwest Normal University Press?
The second volume of fourth grade mathematics published by Southwest Normal University Press is the new curriculum standard 20 13 or 20 16.

Methods and skills of primary school mathematics learning;

1, set the wrong question.

Children often make mistakes in the process of learning mathematics. At this time, let the children establish a set of wrong questions, and the wrong questions will be summarized in a centralized way. Of course, the wrong question set is not a simple summary of the right and wrong questions, but a description of the knowledge points of the topic investigation and an analysis of the reasons for the mistakes, from which we can learn lessons and avoid making mistakes again.

2. Five-step thinking method

Many parents believe in sea tactics and always give their children a lot of questions, but this efficiency is very low. Doing the problem is also clever. Doing problems according to the five-step thinking method can let children master similar problems and draw inferences from one another.

Children should learn to think from these five aspects when doing problems: 1, what are the knowledge points of topic investigation; 2. Why do you want to do this? 3. How did I come up with it? 4. Is there any other way? 5. Look at several forms of change.

3. Three-step error correction method

Many children simply correct their mistakes without thinking about the reasons behind them. Therefore, if children make mistakes, they should be guided to carry out three-step error correction method to solve the mistakes from the root.

When children make mistakes, we should guide them to think from these three aspects: 1, where is the mistake; 2. What is the reason for the mistake? When the conditions are met, mistakes can become correct.