NAME______DATE______PER____

MEASURING MATTER

1. Mass, volume, and density are all ______of matter. 2. Matter is anything in the Universe that ______. 3. Mass, volume, and density are all ______that we can take of material objects. 4. In the science lab we use the ______system for all our measurements. 5. Its basic units are the : ______for length______for volume ______for mass 6. Mass is a measurement of how much ______an object contains. 7. In the lab we measure mass with a ______or a scale. 8. The ______of a cube could be 250 grams. 9. Weight is different from mass. It is a measure of the effect of ______on an object and it is measured in ______not grams. 10. A cube’s weight will be (less, more) ______on the moon because the moon has 1/6 the ______as the Earth. 11.The cube’s mass will be (the same, different) ______on the moon. 12.The cube’s ______is a measure of how much space it takes up. 13. Since the cube is a solid it is measured in ______and you can calculate its volume by multiplying its ______. 14.Liquid volume is measured in ______and one mL = one ______. 15.If you can measure the amount of water an object ______than you can find the ______of the object. 16.Density measures how ______an object is for its ______. Are the atoms packed ______together or far apart? 17.We can calculate density by ______. BRAINPOP QUIZ : Take the quiz on your iPads. Write down the number you got correct here: ______If you have time after the Brainpop Quiz… Go to the following websites for a Density Introduction… http://www.edinformatics.com/math_science/density.htm 1. Which box weighs more and why?

2. How is density a helpful form of measurement?

3. What unit is density measured in?

4. What is the formula for density?

5. Calculate the density of each Block. Submit your answers on the website. Block 1:

Block 2:

What is each block made of? Block 1: Block 2:

6. Go to “The Density of Liquids” Try out the density problems on the website. Plug in your answers directly on the site.