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# Speed

## Introduction to how far something travels in a given about of time and the SI unit of measurement.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Speed

Definition of speed and its SI unit, instantaneous speed and how to calculate average speed and distance or time from speed.
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• Video

## Average Speed - Physics

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## Speed Quiz - MS PS

Reviews the meaning of speed, its SI unit, and how to calculate average speed from distance and time.
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• Worksheet