Part Part Whole Models - Find a Part (Within 20) WORKSHEET
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 (e.g., 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones.
Part Part Whole Models - Find a Part (Within 20) WORKSHEET DESCRIPTION
Finding a part is a great way to introduce young learners to subtraction without using the subtraction symbol. Once students have used part whole models to find the whole or represent part whole scenarios they can move on to finding a part. This worksheet will give students practice of finding missing parts where the wholes are 20 or less.
The worksheet employs visual aids such as 10 frames and counters to support students in solving these problems. Physical counters could be given to students to use throughout if necessary.
All worksheets are created by the team of experienced teachers at Cazoom Math.
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This part part whole models - find a part (within 20) worksheet is designed for students in Kindergarten and 1st Grade and aligns with Common Core State Standards.