"Appreciation and Design" Axial Symmetry and Translation PPT

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"Appreciation and Design" Axial Symmetry and Translation PPT

Part One: Exciting Introduction

Through axial symmetry or translation, wonderful patterns can be designed.

How did you come up with each of the images above? Share your ideas with a partner.

Appreciation and design PPT, part 2: knowledge explanation

Please continue drawing on the graph paper below.

Move 6 spaces to the right

Move down 6 spaces

Tell us how you came to each of the images below and share your thoughts with a partner.

Appreciating and designing PPT, part three: practice and consolidation

1. Select 6 squares from the square below and blacken them so that they form an axially symmetrical figure.

2. Talk about how the following pattern was obtained.

3. Please use axial symmetry and translation to design two patterns you like based on the given graphics, and briefly describe your operation steps.

4. Please use the translation method to create a beautiful pattern using a circle.

5. Appreciate Chinese paper-cutting, and tell me how you got each picture?

Appreciation and design PPT, part 4: knowledge summary

When designing patterns using axial symmetry or translation, the basic graphics must be selected correctly. For translation, you need to determine the number and direction of the translation; for axial symmetry, you need to determine the axis of symmetry and select key points (or key line segments).

Through axial symmetry and translation, many beautiful patterns can be created.

Keywords: Beijing Normal University edition fifth grade mathematics volume PPT courseware free download, appreciation and design PPT download, axial symmetry and translation PPT download, .PPT format;

For more information about the PPT courseware "Appreciating and Designing Axial Symmetry and Translation", please click the "Appreciating and Designing PPT Axial Symmetry and Translation PPT" tab.

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Update Time: 2024-10-01

This template belongs to Mathematics courseware Beijing Normal University Edition Fifth Grade Mathematics Volume 1 industry PPT template

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