| A | B |
|---|
| what are the parts of the scientific method? | purpose, hypothesis, materials, procedure, observation, conclusion |
| what is an observation? | something you note and write down |
| what is an inference? | something suggested from observations; an assumption |
| what units do you use to measure length in the metric system? | millimeter, centimeter, meter, kilometer |
| what unit do you use to measure mass in the metric system? | milligram, gram, kilogram |
| what unit do you use to measure volume in the metric system? | milliliter, liter |
| what do you use to measure length? | a ruler |
| what do you use to measure mass? | a triple beam balance |
| what goes in the first blank of a hypothesis? (If_____1_____then ___________) | manipulated variable |
| what goes i nthe second blank of a hypothesis? (If _________then____2____) | responding variable |
| what is a controlled expiriment? | the part of the expiriment you can conrol |
| what is a variable? | the part of the experiment you change |
| what is a constant? | the part of the experiment that is continuous |
| what is a control group? | a group with out any changes/variables |
| what is an experimental group? | a group w/ a variable |
| what are repeated trials? | when you do an experiment over and over to make sure there wasn't a fluke |
