NGSS Practices 1, 3, & 5 Quiz

NGSS Practice 1: What is the purpose of a science experiment?

• To have fun!

• To research information about your experiment.

• To question something you want to know more about.

• To see how science relates to everyday situations.

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NGSS.MS-PS3-4

NGSS Practice 3: Which of these is a control?

• Only the first test run.

• Only normal circumstances.

• The first test run or normal circumstances.

• The part of the experiment that stays the same.

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NGSS.MS-PS1-2

NGSS Practice 3: Can you have more than one control test?

• Yes.

• No.

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NGSS.MS-PS2-2

NGSS Practice 3: Which of these is the constant?

• The part of the experiment that changes.

• The first test run.

• The part of the experiment that stays the same.

• Any lab results.

Tags

NGSS.MS-PS2-2

NGSS Practice 3: Which of these is an independent variable?

• The part of the experiment that stays the same.

• The first test run or normal circumstances.

• The change or changes made to the control test.

• The results of any test but the control test.

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NGSS.MS-PS2-2

NGSS.MS-PS3-4

NGSS Practice 3: Can you have more than one independent variable?

• Yes.

• No.

Tags

NGSS.MS-PS2-2

NGSS Practice 3: Which of these is a dependent variable?

• The results to the first test run.

• The part of the experiment that stays the same.

• The result or results of the independent variable.

• Any normal circumstance test.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS2-2

NGSS Practice 3: Can you have more than one dependent variable?

• Yes.

• No.

Tags

NGSS.MS-PS2-2

NGSS Practice 5: Which of these is an example of using math in science?

• Measuring an amount of liquid in a beaker.

• Observing an experiment on plant growth.

• Writing an hypothesis about electric circuits.

• All of these are examples of math in science.

Tags

NGSS.MS-PS3-4