NSMI Opening Keynote

2,062 views

Published on

Yeap Ban Har gave the Opening Keynote and the Closing Keynote on the first day. He also taught one Core Elective on using bar models to solve challenging problems.

Published in: Education, Technology
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total views
2,062
On SlideShare
0
From Embeds
0
Number of Embeds
1,496
Actions
Shares
0
Downloads
17
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

NSMI Opening Keynote

  1. 1. Opening KeynoteWhat to Teach & How to TeachKey Questions in Singapore MathYeap Ban HarSlides are available atwww.banhar.blogspot.com
  2. 2. key focus of singaporemathematics
  3. 3. problem solving
  4. 4. thinking
  5. 5. conceptualunderstanding
  6. 6. problem solving Learning Standards
  7. 7. problem solvingTextbooks
  8. 8. Nury 3450Sue ? 1286
  9. 9. Reedley International School, Manila
  10. 10. Reedley International School,Reedley International School, Manila Manila
  11. 11. Nury 3450 Sue 1286 2164 3450 – 1286 = 2164 ?? CheckReedley International School, Manila Reedley International School, Manila
  12. 12. Math JournalReedley International School, Manila
  13. 13. TV ?Computer $1950 $250
  14. 14. problem solving Textbook
  15. 15. problem solving National Examination
  16. 16. 27 x 5 = 100 + 35 = 135 135  3 = 40 + 5 = 45120 15 There were 45 books on each shelf at first.
  17. 17. 27 x 5 = 135
  18. 18. 3x = 5(30 – 3) 3x = 5(10 – 1) 3x = 5(9) = 45xxx
  19. 19. thinkingproblem solving conceptualunderstanding
  20. 20. Concrete  Pictorial  Abstract Princess Elizabeth Primary School, Singapore 15  3 = 5 symbolicenactive iconicJ. Bruner My Pals Are Here! Maths (Second Edition)
  21. 21. Primary Mathematics (Standards Edition)
  22. 22. My Pals Are Here! Maths (Third Edition)
  23. 23. 7 +  = 12Princess Elizabeth Primary School, Singapore
  24. 24. 7 +  = 12
  25. 25. 7 +  = 12 Add 3 to get 10 Add 2 to get 12Princess Elizabeth Primary School, Singapore
  26. 26. 7 +  = 12 Add 3 to get 10 Add 2 to get 12Shaping Maths (Third Edition)
  27. 27. 6+2 8+42 6
  28. 28. My Pals Are Here! Maths (Third Edition)
  29. 29. My Pals Are Here! Maths (Third Edition)
  30. 30. My Pals Are Here! Maths (Third Edition)

×