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  • 1st - 2nd (9)
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Topics
Topics
  • Mathematical Modeling (10)
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  • Problem Solving / General (36)
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Supporting Materials
Supporting Materials
  • Facilitator Guides (85)
  • Handouts (31)
  • Lesson Plan (7)
  • Photos & Videos (24)
  • References (31)
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Session Styles
Session Styles
  • Problem Posing (44)
  • Problem Sets (45)
  • Try a Smaller Problem (39)
  • Work Backwards (20)
  • Integrates Technology (13)
  • Kinesthetic Element (10)
  • Manipulatives (30)
  • Multiple Representations (27)
Mathematical Practices
Mathematical Practices
  • MP1 - Make sense of problems and persevere in solving them. (80)
  • MP2 - Reason abstractly and quantitatively. (47)
  • MP3 - Construct viable arguments and critique others' reasoning. (55)
  • MP4 - Model with mathematics. (53)
  • MP5 - Use appropriate tools strategically. (39)
  • MP6 - Attend to precision. (35)
  • MP7 - Look for and make use of structure. (66)
  • MP8 - Look for and express regularity in repeated reasoning. (60)