1, ask a question: how to make pancakes? Introducing practical problems in life, on the one hand, arouses children's interest in learning, on the other hand, makes children understand that what they have learned can be used to solve practical problems;

2. Organize the knowledge needed to solve the problem (how many grams of flour and how many milliliters of water are added, thus introducing the concept of proportion, how many ingredients and condiments are put, and how many are put ...) so that students can establish the concept of measuring sum;

3. Solve problems and make the class interesting.

However, please note that due to the differences between Chinese and English teaching systems, English primary schools involve a wide range of mathematics knowledge, but not deep enough, so teachers have enough time and energy to guide students slowly.

Above!