Invasive species out-compete native plants, which our park was created to protect. We can help promote the success of the natives by removing the invaders.
This is a very open-ended activity that involves collecting invertebrates from foliage using a shake-sheet. Emphasis is on developing a question and experimental design.
In this lab, learners will use pitfall traps to explore the population of ground-dwelling creatures. These traps are used to sample the surrounding environment for living organisms.
Quick information related to cultural history and archeology from the National Park Service. Information includes: Why is archeology important in Yosemite? How long have people been here? What do archeologists do? House rules for an archeology site....
This activity combines everybody’s favorite “ghost story” of Lake Crescent with a mystery solvable through hands-on field science. Note-Related Activities: Storm King Story/Lake Crescent Formation, Barnes Point Deposition (not yet in system)