Ingrid's Cross-Country Practice
Analyze an athlete's workout by graphing her heart rate.
| Subject: Algebra Topics: - Coordinate Systems - Patterns, Relations and Functions Grades: 7 – 9 Concepts: - Function Knowledge and Skills: - Can plot a point in a two-dimensional coordinate system, given the coordinates, or determine the coordinates of a given point - Can relate aspects of a graphical model to the real world situation which is being modeled |
Download Teacher Guide: Cross-Country Practice (PDF)
Download Student Activity: Cross-Country Practice (PDF)
Algebra in the Real World Movie:
First One in the Ballpark
Determining who is the best athlete on the field is hardly a matter of opinion. Sports reporters stay ahead of the competition by arriving early and keeping a close watch on statistics.
Running time 2:11 minutes.
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