Final Review - Day 1

If you do not understand a direction or part of a lab procedure, you should...

• try several methods

• speak with the teacher

• experiment!

• skip it

This region of the geosphere is the outermost layer (the surface of the Earth)...

• Lower mantle

• Upper mantle

• crust

• core

If a laboratory fire were to occur, you should immediately…

• notify the teacher

• open the window to let out the fumes

• throw water on the fire

• run for the fire extinguisher

True or False? Goggles need to be worn at all times during any lab activity.

• True

• False

In Principles of Science, which topic did we NOT cover.

• Geology

• Meteorology

• Astronomy

• Astrology

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

NGSS.MS-ESS2-2

NGSS.MS-ESS2-5

NGSS.MS-ESS3-1

In Principles of Science, which topic did we NOT cover.

• Geology

• Meteorology

• Ecology

• Biology

Tags

NGSS.MS-ESS2-2

NGSS.MS-ESS2-5

NGSS.MS-LS1-5

NGSS.MS-LS2-1

NGSS.MS-LS2-3

True or False? You should only wear loose-fitting clothes in the laboratory.

• True

• False

What is the correct definition of a dependent variable?

• What the scientist keeps normal during an experiment.

• What the scientist wants to measure at the end of an experiment.

• What the scientist does not change in the experiment.

• What the scientist changes in an experiment.

What is the correct definition of an independent variable?

• What the scientist keeps normal during an experiment.

• What the scientist wants to measure at the end of an experiment.

• What the scientist does not change in the experiment.

• What the scientist changes in an experiment.

What is the correct definition of a control in an experiment?

• What the scientist keeps normal during an experiment.

• What the scientist wants to measure at the end of an experiment.

• What the scientist does not change in the experiment.

• What the scientist changes in an experiment.