| A | B |
| Matter | anything that has mass and takes up space |
| Mass | amount of matter in an object |
| Volume | amount of space an pbject takes up |
| Density | concentration of matter in an object |
| Physical Properties | characteristics of an object that be observed or measured |
| Examples of Physical Properties | Color, size, shape, hardness, texture, density, volume, weight |
| Weight | the pull of gravity on an object |
| Tool to Measure Weight | Spring Scale |
| Units of Weight | Newtons |
| Tool to measure volume | graduated cylinder |
| Units of Volume | milliliters (ml) |
| Tool to measure mass | Triple Beam Balance |
| Units of Mass | grams |
| Tool to measure length | Ruler |
| Units of length | centimeters (cm) |
| Sinking in water | object is more dense than water |
| Floating on water | object is less dense than water |
| Would change if you went to a different planet | Weight |
| Physical Properties to Observe | Color, shape, texture, hardness |
| Physical Properties to Measure | Length, Height, Weight, Mass, Density, Width, volume |