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Texas Instruments: Numb3 Rs: Getting in Focus ActivityTexas Instruments: Numb3 Rs: Getting in Focus Activity
Publisher
Texas Instruments
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
9th - 10th
Subjects
Math
2 more...
Resource Type
Activities & Projects
Audiences
For Administrator Use
1 more...
Lexile Measures
0L
Activity

Texas Instruments: Numb3 Rs: Getting in Focus

Curated by ACT

In an episode of "Numb3rs" called "Harvest," Charlie figures out that an ambulance did not travel in a straight line. Knowing the starting point and the ending point (the foci), Charlie finds the ellipse that shows all the possible intermediate destinations to which the ambulance could have traveled. This lesson plan includes a student page to guide the investigation.

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Concepts

foci

Additional Tags

ti-83, numb3rs: getting in focus, numb3rs, ti activity, texas instruments, ellipse

Classroom Considerations

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

View 7,015 other resources for 9th - 10th Grade Algebra II

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