Wooden Math Scale Calculating Ruler
Wooden Math Scale Calculating Ruler
Regular price
$13.00 AUD
Regular price
$15.00 AUD
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$13.00 AUD
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Discover the various number combinations that sum up to the chosen total with this easy-to-use and intuitive calculating ruler. This educational tool follows the Montessori method and aids in recognizing number patterns (ascending and descending) and their relationships to determine a total, promoting a deeper understanding of mathematics rather than rote memorization of sums.
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Ages 3+
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