3 ... 2 ... 1 ... blast off! Space scientists use math every day to explore our universe. Join a real astronomer on an amazing adventure to COUNT the planets, MEASURE the stars, ADD on the space station, and more. Then test your math skills with...
RevType | 2 |
Manufacturer | Real World Math |
Sku | 9781338762402 |
Identity | 17601401059 |