DNA Profiling

Crime scene investigation shows are wildly popular in the U.S.A. and these shows frequently feature DNA as a key component of their weekly excursions. But how does DNA profiling actually work, and what does it accomplish? Get your students engaged in the process of analyzing DNA samples with this cool activity from HHMI BioInteractive! Grade(s): 9-12 Advertisements

Read More →

Evidence of Evolution

There are many different lines of evidence supporting evolution, and exploring these different kinds of evidence can provide your students with a more well-rounded understanding of it. Explore these types of evidence with your students and clear up any misconceptions they may have. This activity comes from a very well-made worksheet from James Dauray. Grades: 9-12

Read More →