"How Many Birds" Addition and Subtraction PPT Download

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"How Many Birds" Addition and Subtraction PPT Download

Part One: Classroom Introduction

1. Be able to flexibly calculate carry additions of 7, 6, and 5, and experience the diversification of algorithms.

2. Be able to use the knowledge you have mastered to solve practical problems in life.

3. Cultivate the concept of cooperation with others and the ability to observe and compare in games.

[Important and difficult points] Be able to use the ten-to-one method to solve simple carry and addition problems.

There are several little birds PPT, the second part of the content: exploration of new knowledge

The sun is shining in the sky, the flowers are smiling at me, and the bird is saying: "Morning, morning, morning." Why are you carrying a small schoolbag?

Does it feel familiar?

Can you keep singing?

Does everyone like these little birds?

So, let’s get into what we’re going to learn today.

How many birds are there in total?

7+6=?

Is it similar to the method learned in the previous class?

Have you learned it through another study?

There Are Some Little Birds PPT, Part 3: Class Summary

1. After studying this lesson, we can use simple carry addition to solve the most basic problems in life.

2. Be careful when calculating the carry addition of 5, 6, and 7.

You must learn to draw inferences from one instance!

There Are Some Birds PPT, Part 4: Classwork

Go around in a circle and do the math.

7+7=14 8+5=13

Take a look and do the math.

7+6=13

Do the math and fill it in.

6+5= 13+7= 7+5= 6+9=

6+6= 9+7= 7+8= 4+8=

Color the number 12 red and the number 11 green.

Keywords: Beijing Normal University edition first grade mathematics PPT courseware free download, there are several birds PPT download, addition and subtraction PPT download, .PPT format;

For more information about the PPT courseware "How Many Birds Are There in Addition and Subtraction", please click the How Many Birds Are There PPT tab in Addition and Subtraction PPT.

"How Many Birds" Addition and Subtraction PPT:

"How Many Birds" Addition and Subtraction PPT Part One Content: Lesson Objectives 1. Independently explore various methods to calculate the number of 7 plus numbers. 2. Further understand the method of adding ten and be able to correctly and skillfully calculate the addition of 7 orally. 3． Master the method of adding a few to 6, 5, 4, 3, 2. ... ... ..

"How Many Birds" Addition and Subtraction PPT Courseware 2:

"How Many Little Birds" Addition and Subtraction PPT Courseware 2 Think about it and fill in 7+6=13 6+7=13 5+5= 7+5= 6+6= 4+5= 7+4= 6+5= 3+5= ... ... ... 11 3 1 2 10 7 8 4 9 6+5=11 7+4=( ) 8+( )=( ) ( )+( ) =( ) keyword..

"How Many Birds" Addition and Subtraction PPT Courseware:

"How Many Birds Are There" Addition and Subtraction PPT Courseware How many birds are there in the picture? 7+6=13 Circle it and count 4+7=11 5+6=11 Count the number of oranges in the picture. 7+7=14 Count the number of vegetables in the picture 8+5=13 ... ... ... Practice...

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Update Time: 2024-09-30

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

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