click below
click below
Normal Size Small Size show me how
GRFS
Grade 4 Getting Ready for Science part 1
| Question | Answer |
|---|---|
| pan balance | a tool that measures mass |
| observation | information from your senses |
| experiment | test of a hypothesis |
| scientific method | set of steps scientists use to find out how things work and affect each other |
| hypothesis | if-then statement telling what you think will happen and why |
| spring scale | a tool that measures forces, such as weight |
| inference | untested conclusion based upon your observations |