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How Many Mirror Lines?

Write how many mirror lines each shape has.

Printable Geometry worksheet featuring Star, Rectangle, and Oval for grade 3
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What this sheet practises

How Many Mirror Lines? — Write how many mirror lines each shape has. Naming shapes, counting sides and corners and exploring symmetry builds the spatial language of early geometry. Pictures on this sheet: Star, Rectangle, Oval, Heart and Triangle.

Using it in class

Leave it for a supply teacher, since the instruction is short and no equipment is needed.

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