Disease prevention or designer babies? Use a set of slides to introduce the growing practice of preimplantation genetic diagnosis, or PGD. Teens read related articles and then break into groups to address different scenarios. Afterward,...

Students are able to list at 3 rules for operating in a laboratory and to explain why each is important. They are able to identify problems with laboratory scenarios presented by the teachers. Students execute a lab protocol using...

Students research and explore all the safety conditions to being exposed to poisons in real-world situations. They review/discuss/investigate about types, sources, effects and responses of poisons by creating general questions to pose to...

The best inventions come from a problem that needs to be solved! Given a container with holes in...