| Kumon Speed & Accuracy Addition: Adding Numbers 1 Through 9 |
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In our fast-paced world where precision and speed are keys to success, Kumon Speed & Accuracy Math Workbooks give your child the competitive edge he or she needs for school and beyond. By timing and tracking their progress, children can watch their accuracy and speed improve, so they are motivated to keep learning.
Kategorie: Office Supplies
Hersteller: Kumon Publishing North America, Inc
15,90 CHF
3,50 CHF Versand
19,40 CHF Gesamt
Lieferzeit: 1-2 Werktagen |
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