Properties of Materials (Chapter 1 Test), #Educreatord12

I use knowledge of science to solve a problem.

•   engineer                    

• materials   

• evidence

• design

Maybe I can ___________ something new to help me solve that problem.

• engineer

• materials

• evidence

• design

Gather some __________, or the stuff that makes up everything.

• engineer

• evidence

• materials

• design

Now you're ready to answer the question. Do you have ____________ to support your answer?

• engineer

• materials

• evidence

• design

All materials have the SAME properties.

• True

• False

Answer explanation

Materials have different properties like the way they taste, touch, or smell.

How can you tell if materials have the same properties?

• eating

• testing 

• observing

• closing

Properties of mixtures _____________when other ingredients are added.

• stay the same

• drip 

• fall

• change

Answer explanation

The mixture changes because it has properties of both substances.

What is the most important property of glue?

• the smell

• the stickiness

• the cleanliness

• the brightness

The engineers in the picture are using the design cycle.

What is the correct order of the design cycle?

• plan 🡪 test 🡪 make 🡪 learn 🡪

• learn 🡪 plan🡪 make 🡪 test 🡪

Answer explanation

Learning and research is the place scientists must begin!

What physical property is different between Mrs. Aleman and Mrs. Martinez?

• color

• smell

• size

• shape

Answer explanation

Your teachers have both similar colored skin.

Their color, size, and shape are all different.