Thinking in Logo by Gini Shimabukuro is aptly sub-titled aquot;A Sourcebook for Teachers of Primary Students. ... activities; seven Logo programs; a collection of classroom aids; a resource guide; 63 Think Sheets; and an answer key. ... The authora#39;s philosophy of learning has been woven into the clearly described and carefully thought out lessons. ... Despite the authora#39;s urging aquot;to be creativeaquot; and aquot; to explore, aquot; there were not as many opportunities for free exploration as I would desire.