Lesson 2: States of Matter

What state of matter do you see in this picture?

• Solid

• Liquid

• Gas

Tags

NGSS.5-PS1-3

What state of matter do you see in this picture?

• Solid

• Liquid

• Gas

Tags

NGSS.5-PS1-3

What state of matter do you see in this picture?

• Solid

• Liquid

• Gas

Tags

NGSS.5-PS1-3

What defines a gas?

• Definite volume and no fixed shape

• Definite volume and a fixed shape

• No definite volume and no fixed shape

• No definite volume and a fixed shape

Tags

NGSS.MS-PS1-4

After zooming in very closely on an object, we see that its particles look like this picture. What state of matter is the object in?

• Solid

• Liquid

• Gas

Tags

NGSS.5-PS1-1

NGSS.5-PS1-3

What is the order of the particles in matter from closest together to farthest apart?

• Solid, gas, liquid

• Gas, liquid, solid

• Solid, liquid, gas