I just signed up for this list. First, I should mention the Earth Treasury Digital Textbook project,
http://wiki.sugarlabs.org/go/Creating_textbooks Second, I and others at Earth Treasury have begun work on software for learning math at various grade levels, so we will have various projects to share with you. Computers for education goes back a long way for me, to when I first heard of O. K. Moore's Edison Talking Typewriter project for teaching two-year-olds to read and write. My personal project is creating some new versions of Turtle Art to teach various parts of math and Computer Science. It takes a little bit of understanding of Sugar programming and packaging, a little bit of Python, and a little bit of Inkscape to make each version. So far I know how to do Euclidean plane geometry, plane analytic geometry, a little group theory, and how to build a toy Turing machine in Turtle Art with the addition of just one or two tiles each. Turtle Art programming is constructing trees, not writing code. Most programming languages work by translating code to a parse tree for execution or compiling to machine language. Using a language-independent representation of programs has many advantages. Walter Bender is similarly extending Turtle Art for other purposes. I'll go invite some people to join us. -- Silent Thunder (默雷/धर्ममेघशब्दगर्ज/دھرممیگھشبدگر ج) is my name And Children are my nation. The Cosmos is my dwelling place, The Truth my destination. http://earthtreasury.net/ (Edward Mokurai Cherlin) _______________________________________________ FourthGradeMath mailing list [email protected] http://lists.sugarlabs.org/listinfo/fourthgrademath
