"Continuous Subtraction" PPT courseware on understanding numbers within 10 and addition and subtraction

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"Continuous Subtraction" PPT courseware on understanding numbers within 10 and addition and subtraction

There were 6 birds on the platform, 2 flew away, 2 flew away,

How many birds are there now?

6-2-1=3

Count from left to right.

8 - 5 - 3 = 5 - 2 - 1 =

9 - 5 - 4 = 10 - 2 - 7 =

10 - 6 - 2 = 8 - 0 - 6 =

Organize subtraction calculations

Write all the subtraction calculations within 10 on the cards and organize them.

I found that I have to count one more than the next.

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For more information about the PPT courseware "Understanding and Addition and Subtraction of Numbers Within 10 Consecutive Subtractions", please click on the Understanding and Addition and Subtraction of Numbers Within 10 Consecutive Subtractions ppt tag.

"Continuous Subtraction" PPT courseware for mixed operations of addition and subtraction:

"Continuous Subtraction" Addition and Subtraction Mixed Operations PPT Courseware Teaching Objectives 1. Combined with specific examples, experience the process of independent exploration of continuous subtraction and the order of operations with parentheses. 2. Master the order of continuous subtraction and mixed addition and subtraction operations with parentheses, and be able to perform calculations correctly. 3. In solving simple...

"Continuous Subtraction" PPT courseware for subtraction within 20:

"Continuous Subtraction" PPT courseware on subtraction within 20. Teaching objectives: 1. Understand the meaning of continuous subtraction and learn the calculation method of continuous subtraction in the process of looking at pictures, telling stories and calculating equations. 2. Understand the continuous subtraction formula and be able to perform calculations related to continuous subtraction. 3. In the process of solving problems...

"Continuous addition, continuous subtraction and mixed addition and subtraction" Understanding of numbers within 10 and addition and subtraction PPT courseware 3:

"Continuous addition, continuous subtraction and mixed addition and subtraction" Understanding of numbers within 10 and addition and subtraction PPT courseware 3 Learning objectives: 1. Explain the meaning of continuous addition and continuous subtraction through situational teaching. 2. Through operation, you can understand the calculation methods of continuous addition and continuous subtraction. 3． Cultivate diversity of thought. Let's see who does it...

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Update Time: 2024-09-22

This template belongs to Mathematics courseware Western Normal University Edition First Grade Mathematics Volume 1 industry PPT template

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