7 Science experiment/ Fair test

What is the first thing that a scientist does?

• Experiment
• Hypothesis
• Ask a question
• Study

What is a method?

• a science book.
• a way to do things.
• a science instrument.
• a recipe.

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

In an experiment, the hypothesis is...

• what the experiment shows you.

• what the scientist thinks that is going to happen.

• The conclusion.

• just a guess.

"Science" is the study of the natural world.

• TRUE

• FALSE

Tags

NGSS.MS-LS1-1

NGSS.MS-LS2-1

A fair test can be created using what three steps? (Choose three)

• Change only one thing

• Measure something

• Keep everything else the same

• Wearing a Scientist's coat

Tags

NGSS.3-5-ETS1-3

A variable is...

• Something that is always measured

• Something that can be changed

• Something that has to stay the same

This is a fancy word for an educated guess.

• question

• statement

• hypothesis

• answer

This is a test done to answer a question.

• scientific method

• guess

• experiment

• conclusion

Tags

NGSS.MS-PS1-2

This is the LAST part of a project where an answer is found.

• scientific method

• guess

• experiment

• conclusion

This is to watch something to get information.

• observe

• test

• question

• data

Tags

NGSS.MS-ESS2-5