Activity
Beacon Learning Center

Beacon Learning Center: Greg's Grid Graphs

For Students 4th - 5th Standards
This interactive web lesson investigates ordered pairs and how to plot them on a coordinate grid.
Interactive
PBS

Pbs Learning Media: Calculating Distance Using the Pythagorean Theorem

For Students 6th - 8th Standards
This interactive exercise focuses on using the Pythagorean Theorem to calculate distance and plotting points on a Cartesian grid.