Sea Sums
By Joy N. Hulme.
Description
With an appealing abundance of plants and animals, the shallows of an ocean coral reef offer a natural background for an under-the-sea arithmetic party. Creatures from stingrays to clams, crabs to sea urchins, and more disappear and reappear to provide young mathematicians with a fascinating array of equations--and a mini ecology lesson about life on a coral reef. Full color. - from Amzon
ISBN(s)
0439272785, 9780439272780
