by Abigail Miller | Apr 14, 2010 | annelids, Bloom Montessori School of Longmont, earth sciences, Longmont Preschool, vermicomposting, worms
“It may be doubted whether there are any other animals which have played so important a part in the history of the world, as have these lowly organized creatures.” – Charles Darwin, 1881Montessori guides consider a presentation to have been a...