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Common Core and Singapore Math
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Common Core and Singapore Math

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  • 1. KeynoteConnecting Singapore Mathto Common Core State StandardsYeap Ban Har Slides are available at www.banhar.blogspot.com
  • 2. key focus of singaporemathematicsalignment in the big ideas and basic philosophy common some differences in the detailscorestate standards
  • 3. Best mathematical instruction does not involve giving students procedures. This is one of the key in preparing high-achieving performers. “…. make life difficult for him.” “…. keep his cool and still do the job.” “…. throw him a lot of curve balls.” Bob Bowman Michal Phelps’ coach
  • 4. Seoul National University of Education, Korea East Coast Primary School, Singapore
  • 5. key focus of singaporemathematics
  • 6. thinkingproblem solving conceptualunderstanding
  • 7. conceptualunderstanding
  • 8. The lesson began with this task – which number isbigger? Bigger by how much? This is to helpstudents link subtraction with comparison situation. Students were asked why it was necessary to see 52 as 40 + 10 + 2 in subtracting 25 later in the lesson.Anchor Green Primary School,Singapore conceptualunderstanding
  • 9. Jonas making number bonds for 32.Anchor Green Primary School,SingaporeThe lesson began with this task – which number isbigger? Bigger by how much? This is to helpstudents link subtraction with comparison situation.
  • 10. Concrete  Pictorial  Abstract Princess Elizabeth Primary School, Singapore
  • 11. CHIJ Our Lady of Good Counsel Singapore East Coast Primary School Singapore
  • 12. part-whole situations change situations
  • 13. part-whole situations change situations
  • 14. comparison situations
  • 15. Which number is bigger? Bigger by how much? comparison situations How do you know? “We subtract.”Anchor Green Primary School,Singapore
  • 16. Examples used in Opening Keynote Lecture.My Pals Are Here! Maths 3A
  • 17. Anchor Green Primary SchoolSingapore
  • 18. My Pals Are Here! Maths (Third Edition)
  • 19. 7 +  = 12Princess Elizabeth Primary School, Singapore