Showing Results for american revolution

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

Learn how to tell time by the sun with this cool science fair project idea that tracks how the accuracy of a sundial changes over time.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.