Tens and Ones to 20 | Decomposing Teen Numbers K.NBT.A.1

by Limes & Lemon

Price: 200 points or $2 USD

Subjects: math,mathElementary,baseTen,placeValue

Grades: 14,13,1

Description: Build number sense by helping your Kindergarten students decompose teen numbers into tens and ones with this interactive Boom Card deck! Aligned with CCSS K.NBT.A.1 and MP2, this resource supports early math fluency through engaging practice using part-part-whole strategies. Students will type missing numbers to complete number bonds, helping them understand how teen numbers are made of ten and some more ones. What’s Included Decomposing teen numbers (10–20) using number bonds Type the missing numbers for tens and ones Audio directions on each card for independent learning Cards appear in random order for a varied experience each time Perfect For Kindergarten classrooms Math centers Online or distance learning Early finishers Home schooling Review or intervention Standards Alignment CCSS K.NBT.A.1 MP2 Grade Level Kindergarten Can also be used for review in early Grade 1