Save the Wolf (Simple Machines)
out of 5 stars
03 Jun 2014 | Contributor(s):: Kendra A Erk, James Daniel Lehman
This grade 3 design lesson introduces simple machines and challenges students to use simple machines to create a device to capture a wolf.
Sources of Variation - Wolf reintroduction, David Bos
27 Aug 2013 | Contributor(s):: David Bos
Biological question:•How has wolf reintroduction into the Greater Yellowstone Ecosystem (GYE) affected animals and plant at all tropic levels?oHelps students understand and apply the concept of trophic cascades and food websStatistical content:•Graphical and tabular observational data from...