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How to make a tangram
The original square is halved into two triangles and those shapes are cut down further to make all pieces in a tangram set.
|Year level(s)||Year 1|
|Purpose||Teaching resource, Teaching strategies|
|Keywords||triangles, trapezoid, parallelogram, explicit teaching|
|Strand and focus||Geometry, Build understanding|
|Topics||Shapes and objects|
|AC: Mathematics content descriptions||
ACMMG022 Recognise and classify familiar two-dimensional shapes and three-dimensional objects using obvious features
|National numeracy learning progression||
Understanding geometric properties
NSW Department of Education
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