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Lessons tagged with "Counting+and+Cardinality"
Decompose Numbers 11 to 19
- Grade:
- K
- Subject:
- Math
This Numbers and Operations in Base Ten lesson focuses on decomposing numbers 11 to 19. As prerequisites, students should be able to write numbers from 0 to 20 (K.CC.3), and understand the relationship between numbers and quantities (K.CC.4). The lesson includes research-based strategies and strategic questions that prepare students for assessments.