"Basic Properties of Fractions" PPT Courseware 2

限时免费领取网站会员

"Basic Properties of Fractions" PPT Courseware 2

Download Points: 0.00
Free Download Upgrade VIP
Favorite Views: 1877 / Downloads: 768
Description

"Basic Properties of Fractions" PPT Courseware 2

learning target

1. Understand and master the basic properties of fractions, and know the relationship between the basic properties of fractions and the invariant property of quotients in integer division.

2. Be able to use the basic properties of fractions to convert a fraction into a fraction with the same denominator and unchanged magnitude.

1. Teachers tell stories.

The monkeys on Monkey Mountain like to eat the cakes made by the Monkey King the most. One day, the Monkey King made three pieces of cake of the same size and distributed them to the little monkeys. He first cut the first piece of cake into four pieces on average and gave one piece to Monkey 1. Monkey 2 saw it and said, "It's too small. I want two pieces." The Monkey King cut the second piece of cake into eight pieces on average and gave two pieces to Monkey 2. Monkey 3 was even more greedy. He rushed to say: "I want three pieces, I want three pieces." So the Monkey King cut the third piece of cake into twelve pieces on average and gave three pieces to Monkey 3. Children, do you know which monkey has more points?

discuss:

Which monkey gets the most?

Please express your opinions.

Fill in the brackets on the book.

Observe the three sets of formulas on the left to see how the numerator and denominator change. Summarize it in one sentence;

Observe how the numerator and denominator of the three sets of formulas on the right change. Summarize it in one sentence;

When the numerator and denominator of a fraction are multiplied or divided by the same number (except zero), the magnitude of the fraction remains unchanged. This is called the basic property of fractions.

Keywords: Basic Properties of Fractions courseware PPT, Jiangsu Education Edition fifth grade mathematics volume PPT courseware download, fifth grade mathematics slide courseware download, Basic Properties of Fractions PPT courseware download, .PPT format

For more information about the PPT courseware "The Meaning and Properties of Fractions and the Basic Properties of Fractions", please click the "The Meaning and Properties of Fractions ppt Basic Properties of Fractions" ppt tag.

"Basic Properties of Fractions" PPT:

"Basic Properties of Fractions" PPT Part One Content: Discuss and Oral Calculation 244=279=24040=27090=36040=7200900=364=729=Discuss How can the numerator and denominator of a fraction change and the size of the fraction remain unchanged? Scores of points..

"Basic Properties of Fractions" Fraction PPT Courseware 2:

"Basic Properties of Fractions" Fraction PPT Courseware 2 Teaching Objectives 1. Understand and master the basic properties of fractions, and be able to use the basic properties of fractions to solve some simple problems. 2. Correctly recognize and understand the dialectical relationship between change and immutability. 3. Cultivate students’ observation skills and draw...

"Basic Properties of Fractions" Fraction PPT courseware:

"Basic Properties of Fractions" Fraction PPT courseware grouping: Fold the four prepared pieces of paper of the same size into 1/2, 2/4, 3/6, 4/8, and then use shading to represent these fractions. Discuss: These What happens to the numerator and denominator of a fraction? What about the size of the fraction? Cent...

File Info

Update Time: 2024-11-22

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

"Basic Properties of Fractions" PPT Courseware 2 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 "Basic Properties of Fractions" PPT Courseware 2 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

"Basic Properties of Fractions" PPT Courseware 2, 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
"Basic Properties of Fractions" PPT Courseware 2
VIP免费客服咨询
赚钱
成为签约合伙人
种草
觅知网“种草官”开始招募啦!!!
客服
售前客服
工作日:9:00-18:00
立即咨询
售后客服
工作日:9:00-22:30
周末:14:00-22:30
立即咨询
需求
填写您的需求