Problem Overview:
The worksheet is about understanding the
states of matter (solid, liquid, and gas) and identifying them based on their characteristics. The task involves labeling images and drawing examples of each state.
---
Solution:
####
Part 1: Labeling the Pictures
We are given three images and need to identify whether they represent a solid, liquid, or gas.
1.
First Image (Left):
- The molecules are tightly packed and held in a fixed shape.
-
Characteristics of a solid: Molecules are locked together and do not move freely.
-
Label:
Solid
2.
Second Image (Middle):
- The molecules are close together but can move around each other.
-
Characteristics of a liquid: Molecules are close but can flow and take the shape of their container.
-
Label:
Liquid
3.
Third Image (Right):
- The molecules are spread out and moving freely.
-
Characteristics of a gas: Molecules are far apart and move independently.
-
Label:
Gas
So, the labels for the first row are:
- Left:
Solid
- Middle:
Liquid
- Right:
Gas
---
####
Part 2: Labeling the Pictures Below
We are given three more images and need to identify whether they represent a solid, liquid, or gas.
1.
First Image (Left):
- The image shows ice cubes, which are rigid and have a fixed shape.
-
Characteristics of a solid: Fixed shape and volume.
-
Label:
Solid
2.
Second Image (Middle):
- The image shows raindrops falling, which are fluid and can flow.
-
Characteristics of a liquid: Takes the shape of its container and flows.
-
Label:
Liquid
3.
Third Image (Right):
- The image shows water in a glass, which is fluid and can flow.
-
Characteristics of a liquid: Takes the shape of its container and flows.
-
Label:
Liquid
So, the labels for the second row are:
- Left:
Solid
- Middle:
Liquid
- Right:
Liquid
---
####
Part 3: Drawing Examples of Each State of Matter
We need to draw one example of each state of matter (solid, liquid, and gas).
1.
Solid:
- Draw an object with a fixed shape and volume, such as a cube or a block of wood.
- Example: A brick or a book.
2.
Liquid:
- Draw something that flows and takes the shape of its container, such as water in a cup.
- Example: Water in a glass or a puddle.
3.
Gas:
- Draw something that spreads out and fills a space, such as air or smoke.
- Example: Bubbles rising from a soda or steam.
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Final Answer:
1.
Labels for the first row:
- Left:
Solid
- Middle:
Liquid
- Right:
Gas
2.
Labels for the second row:
- Left:
Solid
- Middle:
Liquid
- Right:
Liquid
3.
Drawings for each state of matter:
-
Solid: Draw a cube or a block.
-
Liquid: Draw water in a glass.
-
Gas: Draw bubbles or steam.
Final Answer Boxed:
\[
\boxed{
\text{Solid, Liquid, Gas}
}
\]
Parent Tip: Review the logic above to help your child master the concept of properties of matter worksheet 3rd grade.