{"product_id":"learning-performance-of-retarded-and-george-orville-johnson-9780837197258","title":"Learning Performance of Retarded and Normal Children.","description":"This monograph reports the findings of four separate but related studies of the comparative learning performance of retarded and normal children. Using intellectually retarded and normal subjects of similar mental age, the investigators examined their performance in situations involving direct learning, retention, and transfer of learning.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e George Orville Johnson,Kathryn A. Blake,G. Orville Johnson\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 0837197252\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9780837197258\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Praeger\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 09\/29\/1977\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 236\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Hardcover\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.12lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.21h x 6.14w x 0.56d","brand":"George Orville Johnson","offers":[{"title":"Hardcover","offer_id":47611010679039,"sku":"9780837197258","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_5384e916-4b6f-4492-8c42-ac259355e9a1.jpg?v=1764511134","url":"https:\/\/www.whiterainbookhouse.com\/products\/learning-performance-of-retarded-and-george-orville-johnson-9780837197258","provider":"WR Book House","version":"1.0","type":"link"}