**Goal:** Interrelate representations of kinematical quantities

**Source:** CT151.2-10

An object’s motion is described by the graph above. The displacement

of the object during the entire 16 seconds is most nearly…

- 200 meters
- 250 meters
- 300 meters
- 350 meters
- 400 meters
- 450 meters
- Cannot be determined

## Commentary:

## Answer

(7) Students have difficulty reading graphs and finding areas.