Stars may all look the same from down here, but their surfaces tell a different story. Using an animation, learners collect data about the temperature and luminosity of stars and compare them to their mass and radius. They then answer...

In this tsunami waves worksheet, students explore data from the Indonesian tsunami of 2004 and answer ten questions about the data. They draw conclusions about the devastation and destruction based on the amplitude and speed of the tsunami.

In this ecosystem exploration activity, students complete 2 prior knowledge questions, then use "Forest Ecosystem Gizmo" to conduct several activities, completing short answer questions when finished.

This interactive lesson begins with the basics and carries through to methods of data analysis, all interactively. Supporting material is excellent.

Run a simulation of how a fire spreads through a stand of trees, learning about probability and chaos. Track the results of multiple burns and use the data to draw conclusions.