Evidence

The Nature Fix: Why Nature Makes Us Happier, Healthier, and More Creative
by Florence Williams

A Moving Child is a Learning Child
by Gil Connell and Cheryl McCarthy

From Puddles to Pigeons: Learning About Nature in Cities
by Marion Goldstein, Lisa Famularo, Jamie Kynn

Why is Unstructured Play Crucial?
from book, Family Business by Malinda Choinard and Jennifer Ridgeway

A top researcher says it’s time to rethink our entire approach to preschool
by Anya Kamenetz re: Dale Farran’s recent scientific publication

Last Child in the Woods
by Richard Louv

Handbook of Nature Study
by: Anna Botsford Comstock