20 MATH STORIES y en español 
14. Wolf Gets Hurt (gr. 28): The 3 Pigs set a trap for Wolf and use math to build the largest pen. They also realize that their sloppy living habits have hurt Wolf’s habitat. [measurement; patterning; area; perimeter; environment]  
NUMBER PATTERN/ALGEBRA MEASUREMENT/GEOMETRY DATA/PROBABILITY


Building biggest pen. Environmental awareness. The Piggies set a trap for Wolf and use math to build his pen. They also realize that their sloppy living habits hurt Wolf’s habitat. Content: area & perimeter; largest rectangular area with 12 metres of fence 38 pages 
