Think and Wonder

What happens to chocolate syrup when you mix it with

milk?

What happens to the milk?

Think and Wonder

Chocolate milk is a combination of milk and chocolate syrup, making it a .Name some other .

Mixture

Mixtures

Today we will combine liquids with water to see what kind of mixtures

they make . . .

In your Laboratory Record Book:

-

•Record the name of the liquid you will be mixing with water.•Finish the sentence by writing down what you predict will happen when you mix your liquid with water.

Link to LRB

1. Place a few spoonfuls of your liquid into the cup of water very slowly. (If you look through the side of the water cup, you will be able to what happens more clearly.)

2. What happens as the liquid hits the water?

Link to LRB

3. Draw a picture in your LRB to show how the liquid looks as it enters the water.

4. Gently stir the liquid with your wooden stir stick.

5. Draw a picture in your LRB to show what the mixture looks like now.Link to LRB

Does your liquid float in water? Is it ?Buoyant

Does your liquid mix with water, or does it remain separate? Is it ? Miscible

Test Results of liquids in water:

Miscible Buoyant

Shampoo in Water

Glue in Water

Oil in Water

In Your Laboratory Record Book:

•Turn to the Properties of Liquids chart.•Record the names of the properties we identified today.•Record what question we can ask to help us observe these properties.

Link to LRB

In Your Laboratory Record Book:

Today I added _________ to water. At first it looked _________________________. When I stirred it, it ____________________________.

Link to LRB

Partner Groups:

•Throw away your cups and spoons.

•Clean up any spills with your paper towels and throw them away also.

•Return your materials to the Blue Science Bins.