剧情简介：Turtle Geometry presents an innovative program of mathematical discovery that demonstrates how the effective use of personal computers can profoundly change the nature of a student's contact with mathematics. Using this book and a few simple computer programs, students can explore the properties of space by following an imaginary turtle across the screen.The concept of turtle g...(展开全部)
作者：Harold Abelson
出版社：The MIT Press
ISBN：9780262510370
