Physical Changes in Matter

Created by Tiffanee Reynolds

This is an activity from Spiral

To use this activity, click the button bellow

Register and access activity

5 slides

2

Kinds of Physical ChangesA scoop of ice cream will melt quickly if it is dropped on a hot sidewalk. Even though it will melt when heat is added, the melting is only a physical change. The ice cream will still be made out of sugar, cream, and flavoring.

3

Kinds of Physical Changes

4

Separating a MixtureYou completed a science lab yesterday in which you had to separate a mixture. You had to think about the physical properties of salt, iron fillings, and rice in order to separate the mixture.

5

SolutionsThink about the mixture of salt, iron filings, and rice.

Now imagine that we had added warm water to the mixture and stirred it rapidly in a glass. The salt would dissolve into the water and create a solution.

6

Great discussion!
The fastest way to carry out formative assessments in class JOIN FREE