How exactly does a crime scene investigation work? The resource, a unit on criminology, covers everything from the deductive reasoning skills needed for detectives to DNA fingerprinting, all the way to how to gather evidence and bring...

Evaluate the effectiveness of Kyoto Protocol in addressing the issue of global warming. In this global warming lesson, learners compare the pros and cons of the cap-and-trade system versus a carbon tax, as well as other possible...

How did the beginnings of genetic research influence the Nazi party? A thorough, engaging unit incorporates the work of Gregor Mendel, the study of inherited traits, and the use of racism and discrimination during the Holocaust.