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Numeracy wrap: It's what's inside that counts

Learning objects Numeracy wrap: It's what's inside that counts

TLF ID M016261

interactive activities that guide students to explore the interior and exterior angle sums of polygons.

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Educational details

Educational value
  • This resource is valuable for addressing the Australian Curriculum: Mathematics content description in Year 10 related to angle properties and the formulation of proofs. Interactive exploration provides a solid basis both for understanding angle properties and for the formulation of a formal proof.
Year level

7; 8; 9; 10

Topics Angles Deductive reasoning Geometry Shapes (Geometry) Polygons Theorems Visual proofs
Learning area
  • Mathematics

Other details

Contributors
  • Author
  • Name: Centre for Learning Innovation
  • Organization: Centre for Learning Innovation
  • Description: author
  • Contributor
  • Name: Centre for Learning Innovation
  • Organization: Centre for Learning Innovation
  • Description: author
  • Name: State of NSW, Department of Education
  • Organization: State of NSW, Department of Education
  • Description: Data contributor
  • Name: Education Services Australia
  • Organization: Education Services Australia
  • Description: Data manager
  • Address: VIC, AUSTRALIA
  • URL: http://www.esa.edu.au/
  • Publisher
  • Name: State of NSW, Department of Education
  • Organization: State of NSW, Department of Education
  • Description: Publisher
  • Resource metadata contributed by
  • Name: Education Services Australia Ltd
  • Organisation: Education Services Australia Ltd
  • Address: AUSTRALIA
  • URL: www.esa.edu.au
Access profile
  • Generic
Learning Resource Type
  • Interactive
Rights
  • © State of New South Wales, Department of Education and Communities, 2013.