Deepen understanding of cell division with this resource. Young scientists read short paragraphs about the different stages of the cell cycle and use this information to answer a series of basic short answer questions and label several...

Students investigate how ocean currents affect our world. In this ocean currents lesson, students perform an experiment to show how cold water is near the poles and warm water is near the equator. Students use water, food coloring, ice...

For this sailing lesson, youngsters read The Wreck of the Zephyr, and attempt to predict the outcome of the story. They draw a picture of a sailboat, identify its characteristics, and write their own fictional sailing story.

Does watching a person do a math problem help you understand a mathematical concept? If it does then this clip will be a great help. The tutor in this clip completes a geometry problem involving tangents, circles, and the Pythagorean...