Where Has All the Carbon Gone?
Students conduct an experiment that is similar to radiocarbon dating. They describe the process of carbon-14 dating and explain how it was applied to the Shroud of Turin. They analyze the validity and reliability of scientific studies.
9th - 12th Science 19 Views 25 Downloads
The Path of Least Resistance
Your class won't be able to resist this lesson on the path of least resistance, or rather, on conductors and insulators. Using two types of modeling dough, one that conducts and one that insulates, young electrical engineers construct...
6th - 12th Science CCSS: Designed
Life-Cycle Thinking and Personal Carbon Footprint
A comprehensive lesson on product life cycle, energy consumption, and personal carbon footprint is described in this resource. Lead high school environmental science buffs through the complex process of product production and discussions...
8th - 12th Science