This is the second of a series of articles in celebration of Charles Darwin's 200 birthday and the 150 anniversary of the publication of his seminal work On the Origin of Species. In the article below we discuss ways to introduce students to variation and develop their understanding of Natural Selection.
Iowa Science Teachers Journal
© Copyright 2009 by the Iowa Academy of Science
Weaver, Anne H. and Ellis, Brian
"Stepping Stones: How Variation Leads to Natural Selection,"
Iowa Science Teachers Journal: Vol. 36
, Article 5.
Available at: https://scholarworks.uni.edu/istj/vol36/iss2/5