Cotter Abacus
- SKU:
- ST-B
Cotter Abacus is Made in the USA!* This 9-3/4" x 7-1/2" (24.75 cm x 19.25 cm) plastic abacus is grouped in 5s and 10s to encourage quantity recognition and visualization. On one side the child performs basic operations and learns strategies for mastering the facts. On the reverse side, trading is emphasized.
The interactive Cotter Abacus is available for you to explore on our website. You can work with addition and multiplication using trading and quantity recognition. Place value cards and the math way of counting are also shown. An electronic version from NCTM is available for you to explore.
Call for quantity discounts 1-888-272-3291.
MADE IN USA
WARNING: CHOKING HAZARD! Small parts. Not for children under 3 years.
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Math
I have two different styles of abacuses for my 5-year-old, but he found them boring as he is a more visual person. However, this new abacus has been a game changer! It has made math more enjoyable for my child and he loves it. I am happy to see him enjoying and learning at the same time.
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AL Abacus Standard
Nice math tool! Seems to sturdy and well build considering it has been drop a few times and still looks nice and functions well. :) Wish I has considered using an abacus years ago for math.
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Good product, reasonably priced
It works well. I don’t have a lot to say, it’s an abacus.
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Abacus
Great product. It has really helped my children with their math.
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Math without tears
AL Abacus is a game changer hands down!! It was a challenge for my 8 year old to count on using traditional forms of counting, however with the AL Abacus she can see the answer right there! It's her favorite math tool thus far.
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Math 2nd edition level B
This abacus is golden! I can see my daughter understanding math and how to do it. She loves her abacus and not only uses it for school, but uses it in play non-stop. My brother has decided to buy one because he loves how she has been taught. My grandmother was taught mathematics by abacus and we still have her original abacus from the 1930s from Japan.
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Math
Amazing instructional supply
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Quality product!
We love it! It’s the perfect size for kids! Shipping was fast too! I’m very pleased with my purchase.
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Love it!
My boys love this!