In this activity, students will experience gravity just like Galileo did during his experiments.

In this activity, students will discover that gravity affects objects as they roll up a ramp.

This is a supplemental support resource to be used with the poster "That's Fast!" This resource poster provides illustrations and descriptions that define speed and compare speeds of various objects. The teacher guide provides background content, information about misconceptions related to the topic, and explanations of demonstrations and activities.

This resource poster provides illustrations and descriptions that define speed and compare speeds of various objects.

This is a supplemental support resource to be used with the poster "That's Fast!" This resource poster provides illustrations and descriptions that define speed and compare speeds of various objects. The question poster provides a series of questions that can be used to assess students' understanding of the poster content.