Number Markers
Number Markers
Small wooden blocks with engraved numbers and symbols (+, -, =). Used to record equations.
Grade Level: PK, K, and 1
Concepts Explored
Concepts Explored
Numbers 1-10 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
-
Structural Arithmetic PK&K: Teacher Guide (Experimenting with Numbers)
Regular price $20.00 USDRegular priceUnit price per$20.00 USDSale price $20.00 USD -
Structural Arithmetic I: Student Workbook
Regular price $13.50 USDRegular priceUnit price per$13.50 USDSale price $13.50 USD -
Structural Arithmetic I: Teachers Guide
Regular price $20.00 USDRegular priceUnit price per$20.00 USDSale price $20.00 USD