Perry the Penguin needs 9 clams to buy an ice scooter -- but he's not very good at saving. As Perry earns, spends, finds, loses, and borrows clams, a simple line graph demonstrates the concept of negative numbers.
Perry the Penguin needs 9 clams to buy an ice scooter -- but he's not very good at saving. As Perry earns, spends, finds, loses, and borrows clams,...
Stuart J. Murphy travels all over the UnitedStates talking to thousands of kids. And you'll never believe what they talk about: MATH Stuart shows kids that they use math every day -- to share a pizza, spend their allowance, even sort socks. Stuart writes funny stories about math -- and if you read his books, you'll start to see the fun in math, too.
Hamster Champs
With a few blocks, a board, and a protractor to measure the angles, the hamster champs have built a ramp that lets them fly high But will this stunt be good enough to outwit Hector the cat?
Stuart J. Murphy travels all over the UnitedStates talking to thousands of kids. And you'll never believe what they talk about: MATH Stuart shows ...
Scream down the Dare-Devil Coaster and whirl around in the Twin Spin cars Join in the carnival fun as 11 friends divide up to fit on the 2-to-a-seat roller coaster and the 4-to-a-cup teacups ride. Making new friends and practicing predivision skills have never been so exciting
Scream down the Dare-Devil Coaster and whirl around in the Twin Spin cars Join in the carnival fun as 11 friends divide up to fit on the 2-to-a-seat ...
It's Kangaroo's birthday, but no one will play with him: not the emu, the platypuses, the koalas, or even the dingos. They all have too many things to do. What exactly are they doing? They're using multiplication to figure out just how many things they have to do to plan a big surprise for Kangaroo
Best Children's Science Books 1997 (Science Books and Films)
It's Kangaroo's birthday, but no one will play with him: not the emu, the platypuses, the koalas, or even the dingos. They all have too many things to...
Stuart J. Murphy travels all over the United States talking to thousands of kids. And you'll never believe what they talk about: MATH Stuart shows kids that they use math every day -- to share a pizza, spend their allowance, and even sort socks. Stuart writes funny stories about math -- andif you read his books, you'll start to see the fun in math, too.
Stuart J. Murphy travels all over the United States talking to thousands of kids. And you'll never believe what they talk about: MATH Stuart shows...
The Ocean City Sharks have to swim 75 laps by the end of the week, and every day they figure out how many laps are left to go. Swimming and subtraction are all part of the fun
Shark Swimathon
The Ocean City Sharks have to swim 75 laps by the end of the week, and every day they figure out how many laps are left to go. Swim...