1703 North Beauregard St.
Alexandria, VA 22311-1714
Tel: 1-800-933-ASCD (2723)
8:00 a.m. to 6:00 p.m. eastern time, Monday through Friday
Local to the D.C. area: 1-703-578-9600
Toll-free from U.S. and Canada: 1-800-933-ASCD (2723)
All other countries: (International Access Code) + 1-703-578-9600
The guide’s strategies, games, and assessment tools offer a powerful approach to basic fact mastery, helping every child develop fluency with their addition facts (and related subtraction facts), while simultaneously increasing their number sense and confidence in mathematics. This dramatically different approach to basic fact mastery replaces long-used practices that have led to distaste and anxiety toward math for many learners.
(ASCD Quick Reference Guide, 2017) 8 1/2" x 11", 3-hole punched, 3 laminated panels, 6 pages