Doubles and Neighbors Board
Doubles and Neighbors Board
Wooden two-piece interlocking board used to teach doubles and neighbors facts (6+6, 6+7, etc.). Also includes thin number markers 10 to 20.
Grade Level: K and 1
Concepts Explored
Concepts Explored
Numbers 1-20 and Addition/Subtraction
Materials
Materials
Our products are made of heirloom quality wood and can be passed from generation to generation. Products are finished with either a clear protective coating or paint. Each coating has been stringently tested for safety and exceeds US safety standards.
Shipping & Returns
Shipping & Returns
Our current lead time is 2 weeks.
However, we are still affected by the Covid-19 supply chain issues.
You have 30 days to return any new, unopened items. Customers credited for products, but are responsible for return shipping and handling.
Associated Materials
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Structural Arithmetic II: Teachers Guide
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Structural Arithmetic III: Teachers Guide
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