| A | B |
| Property | A characteristic of matter |
| Classify | To sort matter by characteristics |
| Mass | The amount of matter in something |
| Matter | Anything that has mass and takes up space |
| Volume | A measure of how much space something takes up |
| Weight | A measure of the force of gravity between Earth and an object |
| Physical Property | A characteristic of matter you can observe with your senses |
| Valid | True and accurate |
| Conclusion | An answer to an investigation that is supported by the results |
| Hypothesis | An educated guess based on known information |
| Analyze | Means to examine |
| Triple Beam Balance | Measures mass of an object |
| Meter Stick | Measures length or height of an object |
| Data | Information you collect |