Activity
National Geographic

National Geographic: Introduction to Latitude and Longitude

For Teachers 3rd - 5th
In this lesson, students learn to determine the latitude and longitude of locations within the United States, while making observations about climate and the ways in which these measurements can be useful. Includes maps and discussion...
Interactive
PBS

Pbs Kids: Cyberchase: Echo Explorers

For Students K - 1st
Players explore math concepts and must use echolocation, as well as their skills in mapping and coordinates, to help free the bats trapped in dark caves.