Our goal for math in the primary grades is the mastery of basic facts. One of the most effective ways to help students achieve mastery is simply to practice. With daily timed drills,Ā Memoria Math ChallengeĀ is designed to give students that math practice and also to help the teacher measure studentsā immediate recall. We start with addition, subtraction, and number dictation in kindergarten, and ramp up to 200 daily problems by the end of first grade. If students are able to master their math facts in the primary years, they can devote more time to complex math operations in grammar school and upper school.
Memoria Math Challenge provides students the daily practice and repetition needed to achieve mastery of basic arithmetic skills. Emphasis is placed on speed and accuracy. Level C focuses on addition and subtraction facts up to 18.
TheĀ Teacher KeyĀ provides complete answer sheets as well as helpful tips for administering and checking the drills.
78 pages.
Memoria Math Challenge: Level C Teacher Key is in the following collections:
