K.NBT.A.1 - Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (such as 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones.
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Read, Write and Build 11
Download this worksheet to help students practice reading, writing and building the number 11.
K.NBT.A.1
Read, Write and Build 20
Download this worksheet to help students practice reading, writing and building the number 20.