Scientists and fair tests

Scientists look for ______________ and ______________ in anything they look at.

• similarities

• inspiration

• differences

• love

Scientists use all of their _______________ when making observations.

• senses

• friends

• experience

• instruments

• knowledge

Scientists share what they find out about _______________.

• K-Pop

• the Kardashians

• the world

• fashion

Scientists find new information by reading books, looking on the internet, watching videos, and doing _______________.

• yoga

• experiments

• exercises

• the laundry

Scientific questions must be _______________.

• measureable

• popular

• fun

• difficult

Scientists look for patterns in their _______________.

• hypothesis

• question

• conclusion

• results

When asking a scientific question, you should be able to investigate, _______________, record, and _______________ the results.

• play

• test

• eat

• measure

When you carry out a fair test, ask two questions:

1) What will I change?

2) What effect will I ___________ ?

• measure

• answer

• ask

• experiment

In a fair test, the thing you change in your experiment is called the _______________.

• dependent variable

• independent variable

• control variable

• result

In a fair test, you must change only one _______________. Everything else must stay the same.

• observation

• experiment

• variable

• result