The Distance Between Two Points

A robot must be programmed to compute the distance between two points in three dimensional space.

Subject: Algebra
Topics: Coordinate Systems
Grades: 6 - 12
Knowledge and Skills:
- Can interpret (x,y,z) notation as the position of a point in three-dimensional space
- Can find the distance between two points in three-dimensional space

Download Teacher Guide: Distance Between Two Points (PDF)
Download Student Activity: Distance Between Two Points (PDF)

Algebra in the Real World Movie:

Flying on MarsFlying on Mars

To fly around on the surface of Mars, a traditional aircraft would need to travel at speeds of over 250 MPH just to stay aloft in the very thin atmosphere. Taking off and landing on the rocky terrain for sample inspection and gathering would be nearly impossible. So what’s one solution? Check this out.
Running time 2:32 minutes.

Watch the Movie