One-minute Math: Level B Subtraction: Minuends 11 to 18: Developmental Drill

Effective and motivating, these books challenge students in regular classroom settings as well as students in special education. The one-minute timed tests introduce one fact at a time, offering a systematic approach that allows students of all abilities to see their own daily improvement as they work toward the goal of mastery. Includes reproducible test pages with answer key, activity sheets, progress charts, a pretest and post- test, bulletin board patterns, games, awards, and a set of flash cards!