3.MATH.4.K

Solve one-step and two-step problems involving multiplication and division within 100 using strategies based on objects; pictorial models, including arrays, area models, and equal groups; properties of operations; or recall of facts.

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

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Vocabulary
one-step problemstwo-step problemsmultiplicationdivisionstrategiesobjectspictorial modelsarraysarea modelsequal groupsproperties of operationsrecall of facts
Skills
  • solve (one-step and two-step multiplication and division problems within 100) #dok2
  • apply (strategies based on objects, pictorial models, arrays, area models, equal groups) #dok2
  • use (properties of operations to solve problems) #dok2
  • recall (multiplication and division facts within 100) #dok1
  • represent (problems using visual models or objects) #dok2
Learning Targets
  • I can recall multiplication and division facts within 100. #dok1
  • I can represent multiplication and division problems using objects, arrays, and area models. #dok2
  • I can solve one-step multiplication and division problems within 100 using models or strategies. #dok2
  • I can solve two-step multiplication and division problems within 100 using models or strategies. #dok2
  • I can use the properties of operations to solve multiplication and division problems. #dok2
  • I can choose and use different strategies to solve real-world multiplication and division problems. #dok3
Big Ideas
  • Multiplication and division problems can be solved using multiple strategies and visual models.
  • Applying properties of operations and understanding problem structure helps in accurately solving real-world problems involving multiplication and division.
Essential Questions
  • What different strategies can I use to solve multiplication and division problems?
  • How do arrays, area models, and equal groups help me understand and solve multiplication and division problems?
  • How can properties of operations make solving multiplication and division problems easier?
  • What is the difference between solving one-step and two-step multiplication and division problems?
  • How do I choose the best method or model to solve a multiplication or division problem?