early number

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Early number

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Early number. Alphabetland. Counting conkers. How many? How do you know? Is there a limit/maximum? How do patterns help?. Gelman and Gallistel (1986) One to one principle Stable order principle Cardinal principle Abstraction principle Order-irrelevance principle. Conservation. - PowerPoint PPT Presentation

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Page 1: Early number

Early number

Page 2: Early number

Alphabetland

Page 3: Early number

Counting conkers

How many? How do you know? Is there a limit/maximum? How do patterns help?

Page 4: Early number

Gelman and Gallistel (1986)

One to one principle

Stable order principle

Cardinal principle

Abstraction principle

Order-irrelevance principle

Page 5: Early number

Conservation

What might be the implications for teaching counting?

Page 6: Early number
Page 7: Early number
Page 8: Early number
Page 9: Early number
Page 10: Early number

Independent study

Read Hansen, A. (ed) (2005) Children’s Errors in Mathematics, Exeter: pp23-25 to enhance your understanding of the five principles of counting and potential misconceptions.

  Complete Counting Misconceptions Activity

Page 11: Early number

Today’s schedule

9.00 - 10.00 10.00 – 10.45 10.45 – 11.45 12.00 - 1.00 1.00 -1.45 1.45 – 2.45

Lead lecture

Study task

HJB Gp

10 A

15 B

18 C

HJB Gp

10 B

15 C

18 A

Lunch

HJB Gp

10 C

15 A

18 B