Research on value of outdoor play for classroom learningSeptember 10, 2009Grand Rapids Press features No Child Left Inside legislationSeptember 10, 2009 September 10, 2009 http://www.communityplaythings.com/mailing/collage/currentcollage.htmlRelated postsAugust 31, 2023PLEASE JOIN US FOR THE 2023 LNCI SUMMITRead moreAugust 17, 2023THREE WEEKS until the 2023 Leave No Child Inside Summit! Please join us!Read moreAugust 11, 2023FOUR WEEKS until the 2023 Summit! Will you visit an urban oasis?Read more