How can people do their part to help protect the environment? Learners participate in an engaging jigsaw activity to discuss the causes and effects of pollution. Next, pupils develop their own innovative ideas to address an environmental...

Students come to understand that in sexually reproducing organisms, such as humans, typically half of the genes come from each parent. Students examine a fictional pedigree and determine which gene is responsible for a given trait. The...

Learners draw conclusions from primary sources and share information and interpretations with a small group. They are introduced to the Jigsaw technique. Students discuss why a grocery receipt would be a primary source. They...