AC9M7SP01 – represent objects in 2 dimensions; discuss and reason about the advantages and disadvantages of different representations
AC9M7SP02 – classify triangles, quadrilaterals and other polygons according to their side and angle properties; identify and reason about relationships
AC9M7SP03 – describe transformations of a set of points using coordinates in the Cartesian plane, translations and reflections on an axis, and rotations about a given point
AC9M7SP04 – design and create algorithms involving a sequence of steps and decisions that will sort and classify sets of shapes according to their attributes, and describe how the algorithms work