Elementary-level maths becomes an exercise in fun when children open this humorous, cartoon-illustrated fantasy. As students enjoy the stories, they encounter one maths word problem after another, and they learn to think, calculate, and come up with the right answers. Mayor Lostis Marbles is back again, looking for problem-solving help. This book's superhero and problem solver is the fifteen-year-old, skateboard-riding Kent Clark, also known as Edge Master. He helps the mayor fight the underworld Shiftless gang. In the process, they solve problems involving angles, polygons, triangles, quadrangles, squares, prisms, and pyramids.
- ISBN10 0764140418
- ISBN13 9780764140419
- Publish Date 1 October 2008
- Publish Status Out of Print
- Out of Print 28 May 2013
- Publish Country US
- Publisher Peterson's Guides,U.S.
- Imprint Barron's Educational Series Inc.,U.S.
- Format Paperback
- Pages 172
- Language English