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→Activity No # Tangram
# Primary shapes can be combined to form composite polygons. (This knowledge will help while deducing area formulae for complex figures which would be derived by splitting them into primary figures.)
# Primary shapes can be combined to form composite polygons. (This knowledge will help while deducing area formulae for complex figures which would be derived by splitting them into primary figures.)
===Notes for teachers===
===Notes for teachers===
===Activity No # Tangram===
===Activity No # Tangram - Building polygons===
This activity has been taken from the website :http://www.cimt.plymouth.ac.uk/projects/mepres/allgcse/bs7act1.pdf
This activity has been taken from the website :http://www.cimt.plymouth.ac.uk/projects/mepres/allgcse/bs7act1.pdf
{| style="height:10px; float:right; align:center;"
{| style="height:10px; float:right; align:center;"
# What are the characteristic properties of each shape: square, rectangle, triangle, parallelogram and trapezium ?
# What are the characteristic properties of each shape: square, rectangle, triangle, parallelogram and trapezium ?
# What did you learn from this activity ?
# What did you learn from this activity ?
===Activity No #===
===Activity No #===