"Volume and Volume Units" PPT

Description

"Volume and Volume Units" PPT

Part One Content: Classroom Experiment

Example 1, small experiment

(1) Take two identical glasses and put the same amount of water (you can drop a drop of ink in the water).

(2) Put a potato and a small stone into two cups respectively.

Guess what will happen to the water?

Observe the experimental results. Are they the same as you guessed?

Among the matchbox, pencil box and shoe box below, which one takes up more space and which one takes up less space?

The size of the space an object occupies is called the volume of the object.

To measure the volume of an object, use volume units. Commonly used units of volume are: cubic centimeters, cubic decimeters and cubic meters.

A cube with an edge length of 1 cm has a volume of 1 cubic centimeter, which is recorded as 1cm³.

Volume and volume units PPT, part 2 content: classroom training

Find out which objects in life have a volume of approximately 1 cubic centimeter.

A cube with an edge length of 1 decimeter and a volume of 1 cubic decimeter is recorded as 1dm³.

Use your hands to compare how big one cubic decimeter is.

The volume of a chalk box is close to 1 cubic decimeter.

A cube with an edge length of 1 meter and a volume of 1 cubic meter is recorded as 1m³.

Use three 1-meter-long wooden strips to set up in the corner of the wall as shown on the right to see how much space 1 cubic meter takes.

Measuring the volume of an object depends on how many volume units the object contains. For example, the cuboid in the picture below is made up of four small cubes of 1 cubic centimeter. Its volume is 4 cubic centimeters.

Keywords: Free download of Hebei Education Edition mathematics PPT courseware for fifth grade volume 2, volume and volume units PPT download, .PPT format;

For more information about the "Volume of Cuboids and Cubes Volume and Volume Units" PPT courseware, please click on the Volume of Cuboids and Cubes ppt Volume and Volume Units ppt tab.

"Volume and Volume Units" Cuboid and Cube PPT Courseware 4:

"Volume and Volume Units" Cuboid and Cube PPT Courseware 4 The size of the space occupied by an object is called the volume of the object. A cube with an edge length of 1 cm has a volume of 1 cm3 and is recorded as 1cm3. What volume unit is appropriate to use to express the volume of the following objects? (1..

"Volume and Volume Units" Cuboid and Cube PPT Courseware 3:

"Volume and Volume Units" Cuboid and Cube PPT Courseware 3 The size of the space occupied by an object is called the volume of the object. Use unified units of volume to measure. A cube with edge length 1cm has a volume of 1cm3. The volume is the number of volume units an object contains..

"Volume and Volume Units" Cuboid and Cube PPT Courseware 2:

"Volume and Volume Units" Cuboid and Cube PPT Courseware 2 1. Review old knowledge The size of the space occupied by an object is called the object's ( ). To measure volume, volume units must be used. Commonly used volume units are ( ), ( ) and ( ), which can be written as ( ), ( ) and ( ..

File Info

Update Time: 2024-11-22

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

Preview