This exam covers every topic in a typical first-year biology course. A wide variety of question styles gives high schoolers every opportunity to show what they know. Why start from scratch when a comprehensive final exam is easily...

Why are Torrey pines only found in La Jolla, California and on Santa Rosa Island? Class members examine images of Torrey pines from these two locations, noting the similarities and differences, and then develop a demonstration model that...

Fourth graders examine different items to see if they can recognize fossils. This be an introduction to the different fossils they be studying later and help them make inferences about past environments of Utah.

Students examine amphibian evolution by comparing fossils with a modern-day skeleton. They experience the scientific thought process of drawing conclusions from limited paleontological data. Student groups align the figures with the...