"Pigeon Nest Problem" Mathematics Wide Angle 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!
| 文件名 如何下载使用 | 下载次数 | Download Points | 下载地址 |
|---|---|---|---|
| "Pigeon Nest Problem" Ma... | 6525次 | 0.00 | Free Download |
Tips: If you open the template and feel that it is not suitable for all your needs, you can search for related content "Pigeon Nest Problem" Mathematics Wide Angle 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
"Pigeon Nest Problem" Mathematics Wide Angle 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.)
Related reading
For more detailed PPT-related tutorials and font tutorials, you can view:Please click to see
Authoritative PPT Summary
"Pigeon Nest Problem" Mathematics Wide Angle PPT Courseware 2
1. Game introduction
I will perform a "magic" 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
(1) Example 1
Put 4 pencils into 3 pencil holders. No matter how you put them, there will always be at least 2 pencils in one of the pencil holders.
What do "always" and "at least" mean?
why?
(2) Example 2
If each drawer can hold up to 2 books, then 3 drawers can hold up to 6 books, but the question requires 7 books. so……
I'll just let it go and watch.
1 book per drawer,
2 books in one drawer,
4 books in one drawer.
In both storage methods, one drawer holds 3 or more books, so...
3. Application of knowledge
(1) Do it
1. 5 pigeons flew into 3 pigeon cages, and there was always at least 2 pigeons flying into one pigeon cage. Why?
2. 11 pigeons flew into 4 pigeon cages, and there was always at least 3 pigeons flying into one pigeon cage. Why?
3. If 5 people sit on 4 chairs, there will always be at least 2 people sitting on one chair. Why?
4. Assign homework
Homework: Exercise 13 on page 71, questions 2 and 3.
Keywords: "Pigeon's Nest Problem" teaching courseware, People's Education Edition mathematics courseware for sixth grade volume 2, sixth grade mathematics slide courseware download, "Pigeon's Nest Problem" PPT courseware download, .ppt format
For more information about the "Wide Angle Pigeonhouse Problem in Mathematics" PPT courseware, please click the "Wide Angle Pigeonhouse Problem in Mathematics ppt" 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:
"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...