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Science Fusion Unit 2 Materials Grade 1

Total questions: 16

Worksheet time: 32mins

Name
Class
Date
1.

Carlos is using a tool that

he built. What problem

does it solve?

a)

Carlos can not reach

things on high shelves.

b)

Carlos does not

know how to cook.

c)

Carlos can not

scratch his back.

2.

Ryan plans to build a toy plane that will fly. Which material should he choose?

a)

brick

b)

cotton

c)

paper

3.

Jenna designs and tests a pencil holder. Then she thinks of a way to improve it. What step should Jenna do next?

a)

find a new problem

b)

communicate results

c)

redesign the holder to make it better

4.

Why are math and science important to engineers?

a)

They help people cure illnesses.

b)

They help people solve problems.

c)

They help people use different tools.

5.

Which materials are best for building a strong bookshelf?

a)

wood and nails

b)

paper and tape

c)

cardboard and glue

6.

Rochelle wants to build a better rake. How can she follow the design process?

a)

buy a new rake

b)

plan a new design

c)

tell a friend about it

7.

You use the design process to plan a tool. What should the tool do?

a)

solve a problem

b)

make a problem

c)

tell about a problem

8.

Todd has a problem. He can not reach the light switch in his room. He follows the design process to solve the problem. How should Todd keep good records as he works?

a)

brainstorm ideas

b)

choose materials for his plan

c)

draw and write about what he does

9.

What kinds of materials do you see in this sandbox?

a)

only natural

b)

only human-made

c)

both natural and human-made

10.

Which part is needed to make a car?

a)

a booster seat

b)

a handlebar

c)

wheels

11.

Which two materials are human-made materials?

a)

cotton and wood

b)

plastic and nylon

c)

wood and plastic

12.

Which object is made from a natural material?

a)

a wood bat

b)

a nylon bat

c)

a plastic bat

13.

Look at this picture. What natural material is the desk made from?

a)

nylon

b)

paper

c)

wood

14.

Kim’s necklace is made of cotton and wood. What kinds of materials make up the necklace?

a)

only natural

b)

only human-made

c)

both natural and human-made

15.

Which of these comes from a human-made material?

a)

a metal key

b)

a plastic toy

c)

a wooden pencil

16.

Look at this picture. The balloon is plastic. The string is nylon. What kinds of materials make up the object?

a)

only natural

b)

only human-made

c)

both natural and human-made