| A | B |
| Scientific method | The process of doing an experiment. |
| Testable question | A question that can be answered by doing an experiment. |
| Hypothesis | A prediction or educated guess about what will happen in the experiment. |
| Materials | Tools, equipment, or supplies needed form the experiment. |
| Investigation | Another name for a science experiment. |
| Procedure | Steps used in doing the experiment. |
| Observations | What is seen, tasted, felt, heard, or smelled when performing the experiment. |
| Qualitativemobservations | Observations using the 5 senses in words. |
| Quantitative observations | Observations using numbers. |
| Graphs | A way of displaying quantitative observations. |
| Conclusion | What is made at the end of the experiment. |
| Share resulta | What is done with the results at the end of the experiment. |
| Variable | Something that is changed in an experiment. |
| Independent variables | Things that are changed in the experiment like the supplies. |
| Dependent variables | Changes that are made at the end of the experiment. Differences in looking at the results like counting or measuring something different. |
| Control | What is kept the same in the experiment |
| Constant | Another name for a control |