Box 6-1 The Research World - The Far-Reaching Implications of Crawling [see p.133 in your text] After you read the above box in your text, and the accompanying "Check it out!" question, please go to http://www.zerotothree.org/, the website for Zero To Three. It contains an article by Lois Barclay Murphy from Zero To Three, "Hopping, Jumping, Leaping, Skipping, and Loping: Savoring the Possibilities of Locomotion", as well as an article by Lois Barclay Murphy and Colleen Small from Zero To Three, "Parent Information: Toddlers: Themes and Variation." The article takes "a close look at very young children as they develop locomotion". Box 6-2 Around the World - Sleep Customs [see p.140 in your text] After you read the above box in your text, and the accompanying"Check it out!" question, please go to http://www.zerotothree.org/ the website for Zero To Three, which explores "the
complex developmental and relational issues surrounding infant sleep" | 
2002 McGraw-Hill Higher Education