Decompose That Teen Number!

The students will receive explicit instruction from the teacher on the definition of decomposing a number and how to represent a decomposition with manipulatives, drawings, and equations. The students will use linking cubes to reflect numbers from 11-19, and to show their understanding of how to decompose a number. Students will record decompositions as an equation.
Resource ID#: 34910 Type: Lesson Plan
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General Information

Subject(s): Mathematics
Grade Level(s): K
Intended Audience: Educators educators
Suggested Technology: Document Camera
Instructional Time: 40 Minute(s)
Keywords: decomposing numbers, decompose, place value, tens, ones, teen numbers
Instructional Component Type(s): Lesson Plan
Instructional Design Framework(s): Direct Instruction
Resource Collection: CPALMS Lesson Plan Development Initiative

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