By the end of the lesson, you should… Be a hot-shot on quadrilateral and geometrical vocabulary...
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Transcript of By the end of the lesson, you should… Be a hot-shot on quadrilateral and geometrical vocabulary...
What sort of shapes are these?
Can you name them all?
What similarities can you see between them? Any differences?
Quadrilaterals!!By the end of the lesson, you should…
• Be a hot-shot on quadrilateral and geometrical vocabulary
• Know the properties of the different types of quadrilaterals
How many different quadrilaterals can you find?
Using squared-spotty paper or pin-boards and elastic bands, see how many different varieties of quadrilateral you can find.
(20mins)
Properties of quadrilaterals
A square is a rectangle
? Working in pairs or threes, put the statements under the correct headings.
(10mins)
Useful words…
SquareRectangle
Kite
Rhombus
Trapezium
Isosceles Trapezium
Parallelogram
Parallel
Perpendicular Irregular
RegularRight-angle
360o
Vertices
Edges
Interior angle
90o