| A | B |
| science | understanding the world around us |
| scientific method | procedure for experiments |
| problem | first step in scientific method |
| hypothesis | second step in scientific method |
| experiment | testing hypothesis |
| analysis | analyzing the experiment |
| conclusion | forming a result |
| metric system | decimal system based on 10's |
| length | distance between two points |
| volume | amount of space an object takes up |