nctm 2010 can singapore math enhance student achievement in the u.s.?
DESCRIPTION
Yeap Ban Har gave an introduction to the topic Can Singapore Math Enhance Student Achievement in the U.S.? Other panelists included Dr Patsy Wang Iverson and Dr Richard Askey.TRANSCRIPT
can singaporemathematics
enhance student learning in the U.S.?
Yeap Ban Har, Ph.D.National Institute of Education
Nanyang Technological University
Opening Presentation
Selected Features of Singapore Mathematics
Slides can be downloaded from www.mathz4kidz.com
Overview ofEducation System
• Grades 1 – 6 (compulsory education)• Primary School Leaving Examination Grade 6• Grade 7 – 10• General Certificate of Education Ordinary Level
Grade 10• Grade 11 – 12 or Polytechnic• General Certificate of Education Advanced Level
Grade 12 or Diploma
There are variations for advanced and struggling students.
emphasis onproblem solving
Reference: Singapore Ministry of Education 2006
rationaleThe rationale of teaching mathematics is that it is
“a good vehicle for the development and improvement of a person’s intellectual
competence”.
Wellington Primary School
emphasis onproblem solvingnationaltest
in the
Example of 1-point Items Example of 2-point Items
Which of the following numbers is the largest?(1) 6.59(2) 6.95(3) 6.509(4) 6.905
Adrian and Bala shared the total cost of a present. Adrian paid $15 more than 3/8 of the cost of the present. Bala paid $25. How much did the present cost?(1) $160 (2) $64 (3) $40 (4) $16
A movie started at 11.45 a.m. The movie was 2 hours 25 minutes long. What time did the movie end?
Prawns are sold at $1.35 per 100 g at a market. What is the price of 1.5 kg of prawns?
In the figure below, ABCD is a square, AED is an equilateral triangle and BFD is a straight line. Find <AFD
Reference: Singapore Examinations & Assessment Board 2004-2008
A B
CD
EF
Mrs Hoon made some cookies to sell. 3/4 of them were chocolate cookies and the rest were almond cookies. After selling 210 almond cookies and 5/6 of the chocolate cookies, she had 1/5 of the cookies left.
How many cookies did Mrs Hoon sell?
chocolate cookies
almond cookies
210
1/5
5/83/8
3/8 – 1/5 = 7/40 210
1/40 30
32/40 960 She sold 960 cookies.
school programsinclude
forall students
enrichment
Wellington Primary School
Telok Kurau Primary School
A lion weighs 135 kg. A cow weigh 87 kg more than the lion. An elephant weighs 139 more than the cow. How heavy is the elephant?
(Primary 2)
Raffles Girls’ Primary School
In twice-a-year tests designed by the schools, problems such as this one are given to challenge students. However, there is an expectation that every student makes significant effort to acquire the ability to solve such problems.
complex problem solving
is expected of every student
parentalexpectations
Seminar for Parents on Problem Solving
system-wide intervention
Northlight School
Fuchun Primary School
presence of‘safety nets’
learning support programat entry point
Princess Elizabeth Primary School
foundation mathematicsat halfway point
Princess Elizabeth Primary School
teacher-initiated intervention
Princess Elizabeth Primary School
Da Qiao Primary School
teacher-initiatedintervention
Telok Kurau Primary School
emphasis onconcrete topictorial to abstract
representations
Catholic High School (Primary)
especially onthe model method
mathz4kidz Learning Center, Malaysia
teacher education
National Institute of Education
teacher trainingpre-service
National Institute of Education
professional developmentin-service
Princess Elizabeth Primary School, Singapore
Hougang Primary School, Singapore
teacher learningfrom textbooks