1. DO NOW Fill in the blank: Liquid changes to gas by _______.
Solid changes to liquid by _______.
Solid changes to gas by _______.
Liquid changes to solid by _______.
Gas changes to liquid by _______.
DO NOW

2. Quiz You should work SILENTLY
When you are done, turn in your quiz and pick up the worksheets
Read Chapter 2 Section 2 if you haven’t already
Quiz

3. Tim and Moby will explain how we measure matter.
BrainPop

4. Density Mass/Volume = Density
To remember the formula, think of the “broken heart”
ALWAYS include labels! (usually g/cm³)
Mass
Density
Volume
Density

5. Density Lab Each table will need: Triple Beam Balance 6 cubes
Each student needs:
Ruler
Pencil & Paper
Density Lab

6. Each student needs to find the volume and mass of each cube
Then, divide the mass by the volume to find the cube’s density
Write down your results! (Make sure you include the correct labels!)
Density Lab

7. When you are done with the lab, finish the worksheets

8. Finish the Matrix and
Use the Formula worksheets
For Friday