| A | B |
|---|
| dissolve | a physical change, when a substance is broken down to combine with a liquid to form a solution |
| collaborate | working together |
| investigation | a scientific procedure used to find information |
| hypothesis | an assumption subject to proof (prediction) |
| mixture | the product of two or more substances mixed together physically, not chemically |
| observe | to use the senses to examine an object |
| variable | a quality or characteristic that can be changed when testing a prediction |
| question | information we want to learn about while doing an experiment |
| prediction/hypothesis | an educated guess |
| materials | all of the items used to complete and experiment |
| procedure | the steps taken to complete a task |
| results/observations | things that were observed while doing an experiment |
| conclusion | what was learned or determined from completing an experiment |
