Planet Paths

Determine which function represents the relationship between the time duration of a planet's orbit and its average distance from the sun.

Subject: Algebra
Topics:
- Coordinate Systems
- Fractional Exponents
- Patterns, Equations and Functions
Grades: 8 – 12
Concepts:
- Fractional exponents
Knowledge and Skills:
- Can solve equations involving fractional exponents
- Can plot a point in a two-dimensional coordinate system, given the coordinates, or determine the coordinates of a given point
- Can identify and describe patterns in a collection of related numerical data

Download Teacher Guide: Planet Paths (PDF)
Download Student Activity: Planet Paths (PDF)

Algebra in the Real World Movie:

Revisiting The MoonRevisiting The Moon

Evidence suggests there may be deposits of ice within craters at the poles of the moon. If this proves to be the case, Planetary Scientist Dr. Paul Spudis says it could possibly be “the most valuable piece of real estate in the solar system.” Find out why.
Running time 6:16 minutes.

Watch the Movie