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RightStart™ Mathematics by Activities for Learning, Inc.

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long division

Dr. Cotter on Division

November 27, 2018 by RightStart™ Math

Long division used to be considered the ultimate goal of arithmetic. An earlier division algorithm was so complicated it wasn’t taught until college. Even today some students learn a mnemonic in order to remember what to do next. One example is DMSB … [Read more...] about Dr. Cotter on Division

Filed Under: 2. Lessons, 3. Struggling Learner, 4. General Info, 6. Montessori, 7. Classroom Tagged With: division facts, dr. cotter, Dr. Joan A. Cotter, long division, math, remainders, RightStart, RightStart Math, short division, struggling learner, understanding math

Dr. Cotter on Long Division

May 20, 2016 by RightStart™ Math

As far as long division is concerned, it no longer has the importance it had in past generations. No one today spends time on their job doing long division. Long division with that guessing component is not used higher mathematics. It is rarely on … [Read more...] about Dr. Cotter on Long Division

Filed Under: 2. Lessons, 3. Struggling Learner Tagged With: dr. cotter, learning challenges, learning differences, learning disabilities, long division, RightStart, RightStart Math, RightStart Mathematics

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