Search Results

In this activity, learners make water-walking critters using thin wire, and then test how many paper clips these critters can carry without sinking.

Learners take a field trip along a local body of water and conduct a visual survey to discover information about local land use and water quality.

This online simulation game explores the different consequences of water levels on the Columbia River in the Pacific Northwest.

In this experiment, learners examine the way oil affects bird feathers and test different cleanup methods to find out which works best.

In this field study, learners discover how to collect data in the field and how their efforts can help certain animals, specifically, amphibians.