Item # 504174
The hundred board is not just for the primary grades—it’s a versatile tool for mathematical learning in the upper elementary grades, as authors Clarkson and Altamuro demonstrate with the 60 activities in this book. With their hundred boards in hand, students construct, analyze, and extend number patterns; use place value; find common factors and multiples; work with prime and composite numbers; and much more. They also develop the problem-solving skills necessary for more complex mathematical thinking. Each activity correlated to key standards. Includes CD for IWB presentation. 136 pages.
Softcover w/ CD