| Category | Format | Size |
|---|---|---|
| People's Education Press fourth grade mathematics volume 2 | pptx | 6 MB |
"The Definition of Addition and Subtraction and the Relationship between Each Part" Four Arithmetic Operations PPT Courseware
Description
"The Definition of Addition and Subtraction and the Relationship between Each Part" Four Arithmetic Operations PPT Courseware
1. Create situations and ask questions
How many kilometers is the railway from Xining to Lhasa?
How many kilometers is the railway from Grelim to Lhasa?
How many kilometers is the railway from Xining to Grimm?
2. Independent exploration, adding and subtracting definitions
Addition: The operation of combining two numbers into one number is called addition.
Subtraction: The operation of finding the sum of two numbers and one of the addends is called subtraction.
3. Group communication and clarifying relationships
According to 2468 + 575 = 3043, directly write the result of the following calculation without calculation.
3043－2468＝( )
3043－575＝( )
4. Consolidate application, expand and improve.
1. Basic exercises.
(1) What method should be used to calculate the following questions? Why?
(2) Based on the relationship between the parts of addition and subtraction, write the other two calculations.
2. Comprehensive exercises.
Keywords: Four Arithmetic Operations courseware, New People's Education Edition fourth-grade mathematics volume PPT courseware, fourth-grade mathematics slide courseware download, Four Arithmetic Operations PPT courseware download, .ppt format
For more information about the PPT courseware "The Definition of Addition and Subtraction and the Relationship between Each Part and the Four Arithmetic Operations", please click the "The Definition of Addition and Subtraction and the Relationship between Its Parts ppt Four Arithmetic Operations" ppt tag.
File Info
Update Time: 2024-07-07
This template belongs to Mathematics courseware People's Education Press fourth grade mathematics volume 2 industry PPT template
"The Definition of Addition and Subtraction and the Relationship between Each Part" Four Arithmetic Operations PPT Courseware Simple campus recruitment activity planning plan summary enterprise and institution recruitment publicity lecture PPT template is a general PPT template for business post competition provided by the manuscript PPT, simple campus recruitment activity planning plan summary enterprise and institution recruitment promotion Lecture PPT template, you can edit and modify the text and pictures in the source file by downloading the source file. If you want more exquisite business PPT templates, you can come to grid resource. Doug resource PPT, massive PPT template slide material download, we only make high-quality PPT templates!
Tips: If you open the template and feel that it is not suitable for all your needs, you can search for related content "The Definition of Addition and Subtraction and the Relationship between Each Part" Four Arithmetic Operations PPT Courseware is enough.
How to use the Windows system template
Directly decompress the file and use it with office or wps
How to use the Mac system template
Directly decompress the file and use it Office or wps can be used
Related reading
For more detailed PPT-related tutorials and font tutorials, you can view: Click to see
How to create a high-quality technological sense PPT? 4 ways to share the bottom of the box
Notice
Do not download in WeChat, Zhihu, QQ, built-in browsers, please use mobile browsers to download! If you are a mobile phone user, please download it on your computer!
1. The manuscript PPT is only for study and reference, please delete it 24 hours after downloading.
2. If the resource involves your legitimate rights and interests, delete it immediately.
3. Contact information: service@daogebangong.com
"The Definition of Addition and Subtraction and the Relationship between Each Part" Four Arithmetic Operations PPT Courseware, due to usage restrictions, it is only for personal study and reference use. For commercial use, please go to the relevant official website for authorization.
(Personal non-commercial use refers to the use of this font to complete the display of personal works, including but not limited to the design of personal papers, resumes, etc.)
Preview
Related Search:
