Den Pluimer

Author Den Pluimer is a high school biology teacher with 38 years of experience in Christian schools. He received his bachelor's degree from Calvin College in Grand Rapids, MI, and his Master's degree from South Dakota State University in Brooklings, South Dakota. He and Sheri, his wife of 39 years, have three grown children, Joy, Mike, and Mark, in addition to three grand-children, Mikey Meikea and Maddie.