Modeling Matter

Front

What does it mean to observe?

Back

To use any of the five senses to gather information about something.

Tags

NGSS.MS-LS1-8

Front

What is evidence?

Back

Information that supports an answer to a question.

Front

What is a model in science?

Back

Something scientists make to answer questions about the real world.

Tags

NGSS.MS-ETS1-4

NGSS.MS-LS2-3

NGSS.MS-PS1-1

Front

What is a substance?

Back

Matter that is made of only one kind of atom.

Front

What does soluble mean?

Back

Able to dissolve in water or another liquid.

Front

What is matter?

Back

Anything that has mass and takes up space.

Front

What is a mixture?

Back

A combination of two or more substances that are not chemically bonded.

Front

What is an atom?

Back

The basic unit of a chemical element.

Tags

NGSS.MS-PS1-1

Front

What is a property of matter?

Back

A characteristic that can be observed or measured.

Tags

NGSS.MS-PS1-2

Front

What is an inference?

Back

A conclusion drawn from evidence and reasoning.