Western Normal University Edition First Grade Mathematics Volume 1
Beijing Normal University Edition Seventh Grade Mathematics Volume 1
People's Education Press First Grade Mathematics Volume 1
People's Education Press Second Grade Mathematics Volume 1
People's Education Press Third Grade Mathematics Volume 1
Beijing Normal University Edition Seventh Grade Mathematics Volume 2
Qingdao Edition Seventh Grade Mathematics Volume 1
Hebei Education Edition Third Grade Mathematics Volume 1
Beijing Normal University Edition Fifth Grade Mathematics Volume 1
Beijing Normal University Edition Eighth Grade Mathematics Volume 1
People's Education High School Mathematics Edition B Compulsory Course 2
Hebei Education Edition Seventh Grade Mathematics Volume 2
Hebei Education Edition Fourth Grade Mathematics Volume 2
Beijing Normal University Edition Fifth Grade Mathematics Volume 2
Qingdao Edition Seventh Grade Mathematics Volume 2
People's Education Press First Grade Mathematics Volume 2
Category | Format | Size |
---|---|---|
Jiangsu Education Edition Sixth Grade Mathematics Volume 1 | pptx | 6 MB |
Description
"Four Mixed Operations of Fractions" PPT courseware
learning target
Knowledge goal:
1. Learn to solve two-step word problems of fraction multiplication, and understand and master the order of the four mixed operations of fractions.
2. Understand that the laws of multiplication of integers are also applicable to multiplication of fractions, and be able to apply these laws to perform some simple operations.
Ability goal: Cultivate students' reasoning ability and thinking flexibility through activities such as observation, trial practice, communication and feedback.
Emotional goal: By showing our country’s world heritage, students can feel the beauty and prosperity of our motherland and love our motherland even more.
The order of operations for the mixed arithmetic operations on fractions is the same as that for the mixed arithmetic operations on integers.
1. Operations at the same level are performed from front to back;
2. Two-level operations, multiplication and division first, then addition and subtraction;
3. If there are both small brackets and square brackets, count what’s inside the small brackets first, then what’s inside the square brackets, and finally what’s outside the brackets.
First, calculate how much 1/4 of the area of the Temple of Heaven Park is.
272×1/4=72 (hectare)
Then calculate the area of the Forbidden City.
68+4=72(hectares)
Comprehensive formula:
272×1/4+4
=68+4
=72 (hectare)
Answer: The Forbidden City in Beijing covers an area of 72 hectares.
Keywords: Four mixed operations on fractions courseware, Jiangsu Education Edition sixth-grade mathematics PPT courseware download, sixth-grade mathematics slide courseware download, Four mixed operations on fractions PPT courseware download, .PPT format;
For more information about the "Four Mixed Operations of Fractions" PPT courseware, please click the "Four Mixed Operations of Fractions" ppt tag.
"Four Mixed Operations of Fractions" PPT courseware 3:
"Four Mixed Operations of Fractions" PPT courseware 3 Teaching objectives 1. Master the order of operations of the four mixed operations of fractions, and be able to correctly calculate the four mixed operations of fractions. 2. Improve students' knowledge transfer, analogy, logical reasoning and calculation abilities. 3. ..
"Slightly Complex Fraction Multiplication Problems" Four Mixed Operations of Fractions PPT courseware:
"Slightly Complex Fraction Multiplication Problems" Four Mixed Operations of Fractions PPT Courseware Learning Objectives: 1. Learn to solve slightly complex problems of finding fractions of a number. 2. Understand and master ideas and methods for solving problems. Fill in 1. Number A is 1/5 of number B,...
"More Complex Multiplication of Fractions" Four Mixed Operations of Fractions PPT courseware:
"More Complex Multiplication of Fractions" PPT courseware Basic training: (1) 4/7 of this batch of goods has been shipped. (2) Actual electricity consumption was 1/5 less than planned. (3) Production in March was 1/7 less than in April. 3/5 of a 400-meter long road has been built. How many meters have been built?...
File Info
Update Time: 2024-10-19
This template belongs to Mathematics courseware Jiangsu Education Edition Sixth Grade Mathematics Volume 1 industry PPT template
"Four Mixed Operations of Fractions" 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 "Four Mixed Operations of Fractions" 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
"Four Mixed Operations of Fractions" 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.)