"I exercise, I am healthy" PPT courseware 3

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"I exercise, I am healthy" PPT courseware 3

1. Situation introduction

Team 1 Standing Long Jump Results Table

Team 2 Standing Long Jump Results Table

Which team has better results?

What mathematical information do you know from the picture?

2. Cooperation and exploration

Which team has better results?

How can we compare the long jump performance of the two teams more clearly?

Do you know how many outstanding people are there in the class?

What did you discover from this double-entry statistical table?

Team 1 has more people with scores between 140 and 159cm than Team 2.

Team 1 has fewer people with scores of 119 and below than Team 2, and more people with scores of 160 and above.

3. Independent practice

1. The following is the independent development score of 5 to 6-year-old children in Miaomiao Kindergarten (full score is 64 points).

(1) Merge the two tables above into one table.

(2) Analyze the differences in independent development among children of this age group based on the data in the table.

In terms of independent development of children in this age group, girls are significantly better than boys.

2.Which team has the best bounce?

First complete the statistics table below, and then let’s talk about which team has better jumping ability?

( )The player's jumping ability is better.

3. The following are the 1-minute rope skipping results of two fourth-grade classes.

Complete the statistics table below and tell us which team has better rope skipping results?

The results of class one are better. Because the number of people dancing is more than 86, Class 1 is more than Class 2.

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Update Time: 2024-11-22

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