Students use the CBR 2 to gather distance and time data for various walking speeds. They observe the effect of change in direction and speed of motion on distance versus time graphs. Students interpret and analyze graphs, calculate slope and relate rate of change to slope.

Concepts

rate of change, slope, linear functions

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Additional Tags

analyze graphs, gathering data, interpret graphs, a steep hike - adventure 3, ti, texas instruments, linear function

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Classroom Considerations

• Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)