Eighth graders draw the paths of the planets in the solar system. In this astronomy instructional activity, 8th graders calculate speed of objects using distance and time information. They research about the work of scientists in the...

Students determine their reaction time using a ruler. In this Physics lesson, students calculate the class' means and variances. They plot the graph and analyze if there are outliers.

Students research the distances between objects in the Milky Way. In this astronomy lesson, students calculate the time it would take for a robot to travel from Milky Way object to another. They create a travel package for customers...

Students arrange various pictures of the Earth to identify its journey through space. In this Earth's rotation instructional activity, students use models of the Earth and demonstrate its journey through space. Students complete the...

High schoolers conduct various experiments to investigate plant transpiration. In this biology instructional activity, students explain how this process helps maintain the hydrologic cycle. They measure the rate of water loss in plants...