How the Snake Lost Its Legs the leopard/elephant/camel got its spots/trunk/hump". Held's ability to captivate the reader's imagination compares to the mischievousness of Kipling's pourquoi stories," but the reader, "is also encouraged to extrapolate from general principles by the constant reminder that animals use a conserved set of developmental genes to construct their bodies." Martin finds evo-devo fascinating, "inherently colorful and well placed to fulfill the dual goal of etiological myths: explaining origins and causes while also stirring imagination and awe. Overall, the latest opus by Lewis Held Jr. fits that niche nicely, and shines by its ability to span essential concepts and empirical work with
How Children Learn How Children Learn How Children Learn is a nonfiction book by educator John Caldwell Holt, first published in 1967. A revised edition was released in 1983, with new chapters and commentaries. The book focuses on Holt's interactions with young children and his observations of children learning. From them, he attempts to make sense of how and why children do the things they do. The central thesis of his work is that children learn most effectively by their own motivation and on their own terms. He opposes teaching in general, believing that children find it just as patronizing as would an