Students design an experiment to investigate how objects with different masses fall. In this physics lesson, students predict how these objects will fall in a vacuum tube. They write a report explaining experimental results and conclusion.

Students conduct an experiment in which they extract the greatest number of grams of caffeine from four bags of tea. They conduct Internet research, conduct the experiment, and record their observations and data.

Learners research the history of the transistor to explore the nature of technology. They complete a worksheet that coincides with given websites. Then they write a one-page essay about their findings.

Students investigate the power consumption of household objects by using a classification sheet.  In this energy conservation lesson, students read through a list of household items and tools and organize them by predicting which...