Robotics and Matter: Short Answer Worksheet

Matter Short Answer

Grade 3 Robotics Matter Short Answer Very Easy 30 Questions 15 Views

Classroom Worksheet

Robotics and Matter: Short Answer Worksheet

Matter Short Answer

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Score______ / 30

Grade: Grade 3

Subject: Robotics

Topic: Matter

Time: 20 Minutes

Difficulty: Very Easy

Questions: 30

Instructions:
Answer each question in one short sentence or a few words. Think about how robots use, move, and measure matter. The questions get a little harder as you go.

Skills Practiced:

Matter
Robotics
Critical Thinking
Problem Solving

1Question

What is matter?

2Question

Name one thing made of matter.

3Question

Is a robot arm made of matter?

4Question

Does a chair take up space?

5Question

Does water count as matter?

6Question

What do we call a robot part that is hard and does not bend easily?

7Question

What do we call a robot part that can bend?

8Question

Is air matter?

9Question

Which takes up more space: a marble or a basketball?

10Question

What tool could a robot use to measure how long an object is?

11Question

What is one reason robots need strong materials?

12Question

If a robot picks up sand, is the sand matter?

13Question

What happens when matter has more space between its particles: it can be more loose or more packed?

14Question

Name one solid robot part.

15Question

What do we call a material that can flow, like water?

16Question

Would a robot use a cup to hold water or rocks?

17Question

Which is heavier: a feather or a book?

18Question

What could happen if a robot is made from very soft matter?

19Question

Name one material a robot might be made from.

20Question

What is one way matter helps robots work?

21Question

Does a robot battery take up space?

22Question

What kind of matter is a robot wheel: solid, liquid, or gas?

23Question

Why does a robot need wheels made of matter?

24Question

What might a robot use to sort objects by size?

25Question

If two blocks are different sizes, which one has more matter?

26Question

What do we call the amount of matter in an object?

27Question

Can a robot feel matter with a sensor?

28Question

Why should robot parts not be too heavy?

29Question

How does knowing about matter help robot builders?

30Question

Describe one way matter and robots work together.

Answer Key

#	Answer
1	Matter is anything that has mass and takes up space.
2	A pencil is made of matter.
3	Yes, a robot arm is made of matter.
4	Yes, it takes up space.
5	Yes, water is matter.
6	It is rigid.
7	It is flexible.
8	Yes, air is matter.
9	A basketball takes up more space.
10	A ruler.
11	They need strong materials to hold parts safely.
12	Yes, the sand is matter.
13	It can be more loose.
14	A wheel is a solid robot part.
15	A liquid.
16	A cup can hold water or rocks.
17	A book is heavier.
18	It may not stay strong.
19	Metal is one material a robot might be made from.
20	Matter makes up the robot parts.
21	Yes, it takes up space.
22	Solid.
23	So it can move on the floor.
24	It might use sensors or a ruler.
25	The bigger block has more matter.
26	Mass.
27	Yes, a robot can use sensors to detect matter.
28	So the robot can move easily.
29	It helps them choose the right materials.
30	Robots are made of matter and use matter to move and do tasks.