"Classification" PPT courseware

Description

"Classification" PPT courseware

teaching objectives

1. Understand the meaning of classification through familiar things in life and experience the process of classification.

2. Able to classify familiar things according to given standards. Understanding classification can describe the characteristics of some things more accurately.

3. Be curious about classified things and understand the close connection between classification and life.

Take a look and talk about the toys on each floor.

First level: They are all cloth toys.

Second level: They are all toy guns.

The third floor: all are toy cars.

Putting things of the same type together is classification.

Classification method

Classification standards can be determined based on the characteristics of things (such as color, shape, size...), production materials, functions and uses (such as clothing, food, housing, transportation...), and then classify things according to the classification standards. .

practice

1. Divide one point according to the number of legs.

2. Paint the □ under the fruits yellow and the □ under the vegetables green.

3. Find the items in each group that are not of the same category and circle them.

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File Info

Update Time: 2024-09-08

This template belongs to Mathematics courseware Hebei Education Edition First Grade Mathematics Volume 1 industry PPT template

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