Children learning to add numbers up to 11 develop the strategy of using the larger number as the first addend and counting on from there to find a sum. They define addition and review the meaning of the plus (+) symbol. To practice, they...

Students discuss how animals are cared for when they are captured. Using calculations, they determine how much food and water it takes for one bison and compare their water intake to humans. They also compare their weight to that of a...

Middle schoolers explore differents types of triangles and quadriaterals. In this polygon lesson, students  model identify and compare two and three dimensional geometric figures. Middle schoolers create tangrams and discover the...

Come to this Enchanted Learning site to find a template to make a model of a square pyramid out of paper. The template may by printed, cut, folded and glued as described to make a square pyramid.