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Keynote
Connecting Singapore Math to Common Core State Standards
Yeap Ban Har
Slides are available at
www.banhar.blogspot.com
key focus singapore
mathematics of
standards common
corestate
alignment in the big ideas and basic philosophy some differences in the details
“…. 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
Best mathematical instruction does not involve giving students procedures.
This is one of the key in preparing high-achieving performers.
East Coast Primary School, Singapore Seoul National University of Education, Korea
key focus singapore
mathematics of
problem solving thinking
conceptual understanding
conceptual understanding
Anchor Green Primary School,
Singapore
conceptual understanding
The lesson began with this task – which number is
bigger? Bigger by how much? This is to help
students 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
The lesson began with this task – which number is
bigger? Bigger by how much? This is to help
students link subtraction with comparison situation.
Jonas making number
bonds for 32.
Concrete Pictorial Abstract
Princess Elizabeth Primary School, Singapore
East Coast Primary School Singapore
CHIJ Our Lady of Good Counsel
Singapore
part-whole situations
change situations
part-whole situations
change situations
comparison situations
Anchor Green Primary School,
Singapore
comparison situations
Which number is
bigger? Bigger by
how much?
How do you know?
“We subtract.”
Examples used in Opening Keynote Lecture.
My Pals Are Here! Maths 3A
Anchor Green Primary School
Singapore
My Pals Are Here! Maths (Third Edition)