3.MATH.4.I

Determine if a number is even or odd using divisibility rules.

Grade 3 · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012

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Vocabulary
numberevenodddivisibility rules
Skills
  • determine (if a number is even or odd) #dok1
  • use (divisibility rules to classify numbers) #dok2
  • explain (reasoning for classifying numbers as even or odd) #dok3
Learning Targets
  • I can determine if a number is even or odd. #dok1
  • I can use divisibility rules to figure out if a number is even or odd. #dok2
  • I can explain why a number is even or odd based on the divisibility rules. #dok3
Big Ideas
  • Numbers can be classified as even or odd using specific rules.
  • Understanding even and odd numbers helps us see patterns and solve real-world problems.
Essential Questions
  • What makes a number even or odd?
  • How can I use divisibility rules to tell if a number is even or odd?
  • Why is it important to know if a number is even or odd?
  • How can I explain my reasoning for classifying a number as even or odd?
  • What patterns do you notice when classifying numbers as even or odd?