"Wide Angle of Mathematics" PPT courseware for sixth grade mathematics in the first volume of the People's Education Press

Description

"Wide Angle of Mathematics" PPT courseware for sixth grade mathematics in the first volume of the People's Education Press

About 1,500 years ago, an interesting mathematical problem was recorded in the ancient Chinese mathematics masterpiece "Sun Zi Suan Jing", which is the famous "chicken and rabbit in the same cage" problem.

A chicken and a rabbit share a cage with 20 heads and 54 legs. How many chickens and rabbits are there?

(1) If the cage is full of chickens, then there are 20×2=40 feet, which means 54-40=14 more feet.

(2) A rabbit has 2 more legs than a chicken, that is, there are 14÷2=7 rabbits.

(3) So there are 13 chickens and 7 rabbits in the cage.

There are a total of 27 coins of 1 jiao and 5 jiao in Xiao Ming's piggy bank, worth 5.1 yuan. How many coins of 1 jiao and 5 jiao are there?

Large and small trucks are used to transport 29 tons of vegetables to the city. Each large truck transports 5 tons at a time, and each small truck transports 3 tons at a time. How many large and small trucks can be transported at once?

This courseware provides a comprehensive introduction to mathematical wide angle through small games and exercises, improves students' interest in learning, and helps students better understand and remember the knowledge points of mathematical wide angle. It is a good classroom teaching courseware.

Keywords: Mathematics wide-angle courseware, New People's Education Edition sixth-grade mathematics PPT courseware, sixth-grade mathematics slide courseware download, mathematics wide-angle PPT courseware download, .ppt format

For more information about the "Mathematics Wide Angle" PPT courseware, please click the Mathematics Wide Angle ppt tag.

"Pigeon Nest Problem" Mathematics Wide Angle PPT Courseware 3:

"Pigeon Nest Problem" Mathematics Wide Angle PPT Courseware 3 1. Exploring New Knowledge There are 4 red balls and 4 blue balls of the same size in the box. If you want to find out, there must be 2 balls of the same color. How many balls must you find at least? If you draw 5 balls, there must be 2 of the same color, because only 2 balls can...

"Pigeon Nest Problem" Mathematics Wide Angle PPT Courseware 2:

"Pigeon Nest Problem" Mathematics Wide Angle PPT Courseware 2 1. Game introduction I will perform a magic trick for everyone. From a deck of cards, take out the king and king, and there are 52 cards left. Each of the 5 of you randomly draws one card. I know that at least 2 cards are of the same suit. Do you believe it? 2. Explore new knowledge (..

"Pigeon Nest Problem" Mathematics Wide Angle PPT Courseware:

"Pigeon Nest Problem" Mathematics Wide-angle PPT Courseware 1. Introduction to the game 2. Exploring new knowledge Put 3 pencils into 2 pencil boxes. What are the ways to put them? No matter how you put them, there will always be at least 2 pencils in a pencil box. Put 3 pens first, put 1 pen in each pen holder, and leave...

File Info

Update Time: 2024-11-25

This template belongs to Mathematics courseware People's Education Press Sixth Grade Mathematics Volume 1 industry PPT template

Preview