ProCon
Obesity
Is obesity a disease or just a preventable risk factor for other diseases? Scholars attempt to form their own opinions by reading a background of the issue and watching videos that explore the main pro and con arguments using an included...
Teach Engineering
Tippy Tap Plus Piping
Getting water to a tap requires an understanding the fundamentals of fluid flow. Groups design, build, and test a piping system to get water from the source — a five gallon bucket — to a tippy tap. The objective is to be able to...
Deliberating in a Democracy
Cloning
Students explore the issues and challenges of cloning. In this cloning lesson plan, students read about how cloning affects people and the types of cloning, then they prepare a debate either for or against cloning.
PBS
Technology: Conveniences and Consequences
It's a delicate balance—using technology to improve our lives while still protecting the environment, and ourselves, from the hazards of technology use. Class members examine statistics about the increase in media use, complete a survey...
National Institutes of Health
National Institute of Environmental Health Sciences: Atmosphere & Health
Find out how the atmosphere, climate, and the greenhouse effect are related. While the atmoshere can protect us, it can also be harmful to our health.
Science Struck
Science Struck: Different Branches of Geography
Learn about the many specializations in the field of geography within its two branches of physical and human geography.