"The Meaning of Fractions" Preliminary Understanding of Fractions PPT Courseware

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"The Meaning of Fractions" Preliminary Understanding of Fractions PPT Courseware

Divide 12 triangles into 2 equal parts, each part is ()

Divide 12 triangles into 4 equal parts, each part is ()

Divide 12 triangles into 3 equal parts, each part is ()

1. Use the following fraction to represent the shaded part in the picture, right?

2. Use fractions to represent the colored parts in the picture below:

3. Decide whether the following statements are correct:

(1) Divide the unit "1" into several parts, and the number representing such one or several parts is called a fraction. ( )

(2) Divide 1 evenly into several parts, and the number indicating such one or several parts is called a fraction. ( )

(3) Divide the unit "1" evenly into several parts, and the number indicating such one or several parts is called a fraction. ( )

This courseware provides a comprehensive introduction to the preliminary understanding of fractions through small games and small exercises, which improves students' interest in learning and helps students better understand and remember the knowledge points of the preliminary understanding of fractions. It is a good classroom teaching courseware.

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For more information about the "Preliminary Understanding of Fractions" PPT courseware, please click the "Preliminary Understanding of Fractions" ppt tag.

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Update Time: 2024-11-17

This template belongs to Mathematics courseware Mathematics for the third grade of the People's Education Press industry PPT template

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