"Understanding Corner" Preliminary understanding of the corner PPT courseware 2

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"Understanding Corner" Preliminary understanding of the corner PPT courseware 2

Turn the hour and minute hands on the clock face, and the two hands form angles of different sizes.

Can you tell which angle is the largest and which is the smallest?

Summary of this lesson

In this lesson, everyone learned about angles. Students must understand that angles are composed of a vertex and two sides, and learn to use different methods to compare the sizes of angles.

Please go home and try to cut off one corner of a rectangular piece of paper to see how many corners are left and compare who can cut more, okay?

Keywords: Cognition Corner courseware PPT, Jiangsu Education Edition second grade mathematics PPT courseware download, second grade mathematics slide courseware download, Cognition Corner PPT courseware download, .PPT format

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"Knowing Corner" Flash animation courseware of the corner:

"Understanding the Corner" Flash animation courseware for understanding the corner. This courseware is a Flash animation courseware for the fourth unit of the second-grade mathematics volume of the Hebei Education Edition. The content is vivid and vivid. Please download it! Keywords: teaching courseware for understanding the angle, teaching courseware for understanding the angle,...

"Understanding Corner" PPT courseware for understanding the corner:

"Understanding Corners" PPT Courseware on Corner Understanding Teaching Objectives 1. Experience the process of hands-on making corners, drawing corners, understanding corners, and finding corners on commonly used objects. 2. Know that an angle has 1 vertex and 2 sides, know that the size of an angle has nothing to do with the length of the two sides, be able to identify angles, and be able to identify objects..

"Understanding Corner" PPT courseware for preliminary understanding of the corner:

"Knowing the Corner" PPT courseware for preliminary understanding of the corner. Small pond. The spring is silent and cherishes the trickle, and the water under the shade of the tree is clear and soft. The little lotus has just revealed its sharp corners, and a dragonfly has already stood on it. ... ... ... The angle has one ( ) and two ( ) sides ( ). The angle is ( ) draw...

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Update Time: 2024-09-11

This template belongs to Mathematics courseware Jiangsu Education Edition Second Grade Mathematics Volume 2 industry PPT template

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