Exploring concepts in algebraic patterning
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Exploring Concepts in Algebraic Patterning. Workshop presented at National Numeracy Facilitators Conference February 2008 Teresa Maguire and Jonathan Fisher. Outline. Supporting teachers with the ARBs (10 min) Patterns (35 min) Basic facts (35 min) Discussion (10 min).

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Exploring Concepts in Algebraic Patterning

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Presentation Transcript


Exploring Concepts in Algebraic Patterning

Workshop presented at

National Numeracy Facilitators Conference

February 2008

Teresa Maguire and Jonathan Fisher


Outline

  • Supporting teachers with the ARBs (10 min)

  • Patterns (35 min)

  • Basic facts (35 min)

  • Discussion (10 min)


Supporting teachers with the ARBs

How the ARBs can be used to support teachers?

  • Animation / CD

  • Next steps booklet

  • Support material

  • Teacher information pages

  • Concept maps


Animation CD/exe


Next steps booklet


Support materials


Teacher information pages

To do

  • Task administration

  • Answers/responses

  • Calibrationeasy (60-79.9%)

  • Diagnostic and formative information (common wrong answers and misconceptions)

  • Strategies

  • Next steps

  • Links to other resources/information and to concept maps


Concept maps

  • Provide information about the key mathematical ideas involved

  • Link to relevant ARB resources

  • Suggest some ideas on the teaching and assessing of that area of mathematics

  • Are “Living” documents


Concept maps

For example, currently on ARBs

  • Computational estimation

  • Fractional thinking

  • Algebraic thinking


Concept Maps


Concept maps


Concept maps

Under development for ARBs

  • Algebraic patterns

  • Basic facts


Patterns

A bit about our research

Shapes

Beads

Sticks

Machines


Shapes


Beads


Sticks

Beds

Flats

Xmas Trees


Machines


Assessment Resource Banks

www.arb.nzcer.org.nz

Username: arb

Password: guide


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