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The big picture
Students enlarge a figure to a given scale. This activity uses the grid method of enlargement.
Additional details |
|
Year level(s) | Year 9 |
---|---|
Audience | Teacher |
Purpose | Teaching resource, Student task |
Format | Web page |
Teaching strategies and pedagogical approaches | Differentiated teaching, Mathematics investigation, Explicit teaching |
Keywords | proportional reasoning |
Curriculum alignment |
|
Strand and focus | Space |
Topics | Transformation |
AC: Mathematics (V9.0) content descriptions |
AC9M9SP02
Apply the enlargement transformation to shapes and objects using dynamic geometry software as appropriate; identify and explain aspects that remain the same and those that change |
Numeracy progression |
Proportional thinking (P7)
Understanding geometric properties (P7) |
Copyright details |
|
Organisation | nzmaths |
Copyright | © New Zealand Government. Free-for-education material. |
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