Three Pigs, One Wolf, and Seven Magic Shapes

Three Pigs, One Wolf, Seven Magic Shapes (level 3) (Scholastic Reader, Math)is an attempt to combine fairy tales with math. The story is a more brutal version of the three pigs than the ones I've previously read. Instead of sheltering with the other pigs, the wolf kills the first two pigs before giving up on the bricks building pig.

After summarizing the original tale, the author moves on to introducing a second chapter to the tale that combines math and a new set of pigs. In this second act, tangram animals appear to three new pigs. Each pig asks the tangram animal for help seeking its fortune. The pigs are each provided with seven tangram shapes and each pig creates something it feels will help. The first two pigs go the way of the pigs in the first act. However, the last pig follows the original third pig's plan building a tangram house, defeating the pig. The boy and girl surviving pigs marry and convert their tangram home into a boat for their honeymoon. The wolf sends them off on their honeymoon huffing and puffing in a last attempt to kill them.

The book provides information about tangrams and cardboard tangrams to cut out and experiment with for students who purchase the book. I borrowed the book from the library so that wasn't an option. Readers are also given activities and games to play with the tangram shapes.