5º Science: Matter

The three states of matter are

• solid, liquid and gas

• solid, liquid and shape

• shape, size and state

Tags

NGSS.5-PS1-3

Gases

• don’t have a definite shape and don’t have a definite volume

• don’t have a definite volume and have a definite shape

Solids

• have a definitive shape and have a definitive volume

• have a definitive shape and don't have a definitive volume

The properties of matter can change. These changes are called

• states of matter

• physical changes

• mixtures

Tags

NGSS.MS-PS1-4

We can't see the materials (homogeneous mixture)

• chocolate chips

• detergent and water

• salad (lettuce and tomato)

It is good for separating solids of different sizes

• filtering

• evaporating

• sieving

It is good for separating a solid that is dissolved in a liquid

• evaporating

• sieving

• filtering

It is good for separating solids and liquids

• evaporation

• filtration

• sieving

We use this process to change water from a liquid to a solid

• freezing (solidification)

• melting

• evaporation

We use this process to change water from a solid to a liquid.

• freezing

• melting

• evaporating

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4