Numeration Level 2 Step 1
$9.99
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This set includes 144 challenges (12 cards with 12 challenges per card) and focuses on understanding and operating with 2-digit numbers, addition and subtraction facts with place value, 2-digit numbers using base ten models doing comparisons, ordering, regrouping, and addition and subtraction of 2-digit numbers with and without regrouping. Learn More
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