standard_description: Use the properties of similarity transformations to establish the AA criterion for two triangles to be similar.
problem_activity: Stage 5: Grade 4 Shapes
Required Preparation
Materials to Copy
Blackline Masters
Shape Cards Grade 4
Can You Draw It Stage 5 and 7 Recording Sheet

Narrative
Partner A chooses a shape card and describes it to their partner. If Partner B draws the shape correctly, they keep the card. Shape cards include two-dimensional shapes, particularly triangles and quadrilaterals.


aligns: no