| Category | Format | Size |
|---|---|---|
| Beijing Normal University Edition Fifth Grade Mathematics Volume 2 | pptx | 6 MB |
"Expand and Fold" Cuboid PPT Courseware
Description
"Expand and Fold" Cuboid PPT Courseware
teaching objectives
1. Combined with the specific unfolding and folding scenarios of cuboids and cubes, experience the process of exploring the relative positions of the six faces of cuboids and cubes, and be able to accurately grasp the unfolding and folding of the six surfaces of cuboids and cubes.
2. Be able to recognize cuboids and cubes, and have preliminary three-dimensional space imagination ability.
In the picture on the right, an additional surface needs to be added before it can be folded to form a cube. The following is the completion of the painting by four students (the shaded part in the picture). The correct one is ( )
As shown in the figure, this is an expanded view of a cube. If it is formed into the original cube, which points coincide with point P.
The picture below is an expanded view of a cube. The face marked with the letter A is the front of the cube. If the values of the algebraic expressions marked on the left and right sides of the cube are equal, find the value of x.
There is a cube with six colors painted on each side: white, red, yellow, blue, green and black. Three students A, B, and C observed the cube from three different angles. The results are as shown below. What is the color of the opposite side of each face of the cube?
There is a cube wooden block with numbers 1 to 6 marked on its six sides respectively. The figure below shows the numbers observed from different sides of the cube wooden block. What are the numbers opposite the numbers 1 and 5?
Think about it: The following figures are expanded diagrams of some common geometric entities. Can you correctly name the names of these geometric entities?
Summary of this lesson
Through this lesson, we have fully understood the cuboid and the cube, and know the various aspects of the cuboid and the cube. This is the focus and difficulty of this lesson. In life, we often see various cuboids and cubes. After class, we should pay attention to observe and see which figures around us are cuboids or cubes.
Keywords: Expand and fold courseware PPT, Beijing Normal University version of the fifth grade mathematics PPT courseware download, fifth grade mathematics slide courseware download, expand and fold PPT courseware download, .PPT format
For more information about the "Expand and Collapse Cuboid" PPT courseware, please click the Expand and Collapse PPT Cuboid PPT tab.
"Expand and Fold" Rich Graphic World PPT (Lesson 2):
"Expand and Fold" Rich Graphic World PPT (Lesson 2) Part One Content: The new lesson introduces the characteristics of prisms: 1. It has two bases, upper and lower, and is a polygon with the same shape and size. 2. The shapes of the sides are all rectangles. 3. All side edges are equal in length 4. The sides..
"Expand and Fold" Rich Graphic World PPT (Lesson 1):
"Expand and Fold" Rich Graphic World PPT (Lesson 1) Part One Content: Learning Objectives 1. Through hands-on operations, students can cut the surface of a cube along certain edges and unfold it into a plane figure; 2. Will judge whether a plane figure is normal...
"Expand and Fold" Cuboid (1) PPT download:
"Expand and Fold" Cuboid (1) PPT Download Part One: Learning Objectives 1. Through hands-on operations, know the unfolded diagrams of cuboids and cubes, and deepen your understanding of cuboids and cubes. 2. Develop the concept of space in activities such as imagination and operation. 3...
File Info
Update Time: 2024-07-06
This template belongs to Mathematics courseware Beijing Normal University Edition Fifth Grade Mathematics Volume 2 industry PPT template
"Expand and Fold" Cuboid 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 "Expand and Fold" Cuboid 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
"Expand and Fold" Cuboid 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:
