Number Boxes 1-9

Number Boxes 1-9
Product Code: 7074
Availability: In Stock
Price: $52.00
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These nesting boxes for numbers 1-10 model the concept of hierarchical inclusion as well as the fact-families for each number up to 10. Early on, students can be challenged to put the blocks in order, using size relationships to create the “staircase” without the scaffolding provided by the Counting Board. Children are encouraged to verbalize their thinking. They realize that the number 5 is made up of smaller numbers 1-4 (hierarchical inclusion) and that there are many ways to make each number. Children discover that only even numbers can be represented by two of the same size block.