K.NBT.A.1 Worksheets, Workbooks, Lesson Plans, and Games
CCSS.MATH.CONTENT.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 (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."
These worksheets, games, and lesson plans can help students practice this Common Core State Standards skill.
Worksheets
My Apple Tree
Worksheet
My Apple Tree
Use this beautiful outline of a tree to have your students draw up to ten apples.
Kindergarten
Math
Worksheet
Vocabulary Cards: Snap Cube Numbers
Worksheet
Vocabulary Cards: Snap Cube Numbers
Use these vocabulary cards with the EL Support Lesson: Snap Cube Numbers.
Kindergarten
Math
Worksheet
Glossary: Snap Cube Numbers
Worksheet
Glossary: Snap Cube Numbers
Use this glossary with the EL Support Lesson: Snap Cube Numbers.
Kindergarten
Math
Worksheet
The Way We Write Our Numbers
Worksheet
The Way We Write Our Numbers
Children practice identifying quantities by grouping in this early math worksheet!
1st Grade
Math
Worksheet
Make 11–19 in Ten Frames #1
Worksheet
Make 11–19 in Ten Frames #1
Get practice with addition facts within 20 with this colorful kindergarten math worksheet!
Kindergarten
Math
Worksheet
Make 11–19 in Ten Frames #2
Worksheet
Make 11–19 in Ten Frames #2
Get more practice with addition facts within 20 with this colorful kindergarten math worksheet!
Kindergarten
Math
Worksheet
Lesson Plans
Snap Cube Numbers
Lesson plan
Snap Cube Numbers
In this hands-on lesson plan, students will learn all about place value while practicing their teen numbers. Can be used as a stand alone or support lesson for the Place Value Practice lesson plan.
Kindergarten
Math
Lesson plan
Workbooks
No workbooks found for this common core code.
Games
Ten Frame Signs
Game
Ten Frame Signs
Kids practice place value for numbers 11 to 20 in this ten-frame game.
Kindergarten
Math
Game
Exercises
No exercises found for this common core code.
