Tag: geometry
Euclid in Amazon top 50 math books
I was aimlessly looking at Amazon ratings this morning when I noticed one stat was looking quite good. My book, Euclid, the Man who Invented Geometry is in the to p 50 children’s math books – number 37 today, in fact. Being number one would be terrific, is I need some help to get there.…
Archimedes – the Man who invented the Death Ray
Archimedes lived over 2,000 years ago in Syracuse on the island of Sicily. He was a mathematician, astronomer, physicist, engineer and inventor. Many of his great inventions came about while defending Syracuse when it came under attack from the Romans. Click here for signed copies with free poster. The leader of the Roman army was…
Euclid, The Man Who Invented Geometry – now on iPad
After a crazy summer of hard work, my Euclid project is now ready and available on iPad. I think you are going to love this fresh, exciting new way to learn the basics of geometry for Primary and K-6. You can download the iPad version . It’s got off to a good start in the…