Scientific Method

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A possible explanation to a problem that has not yet been tested.

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hypothesis

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The summary at the end of an experiment that explains the results.

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conclusion

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What is an observation?

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Using your senses to understand and notice what is going on around you

Tags

NGSS.K-2-ETS1-1

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A testable educated guess to a scientific question

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Hypothesis

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NGSS.MS-LS1-5

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What should you do after you make a conclusion?

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share your results

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What is a series of steps used by scientists to solve a problem or answer a question?

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scientific method

Tags

NGSS.MS-PS2-2

Front

What is an independent variable?

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What a scientist changes in an experiment to test their hypothesis

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Which is NOT a step in the scientific method? Options: Make observation, Collect data, Form a theory, Form a hypothesis

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Form a theory

Front

A hypothesis is simply a prediction that has not yet been...

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proven or disproven

Tags

NGSS.MS-PS1-2

Front

Experiments should be repeated over and over to see if the results are the same each time.

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True