Shape Sorting Activity by angle properties –card sorting
Pupils to match properties to the shape
I have 3 equal
angles
I have 3 angles
only two of them
are equal
I have a right angle
and two angles of
45o
I have 3 angles
none of them are
equal.
I have 3 angles,
none of them are
equal but I do have
a right angle
I have 4 angles
including one
reflex angle
Equilateral
triangle
I have 4 right
angles and all my
sides are the same
length
Isosceles
triangle
I have 2 pairs of
opposite and equal
angles, but all my
sides are the same
length
Right-angled
Isosceles triangle
I have 4 right
angles and two
pairs of opposite,
equal and parallel
sides
Scalene
Triangle
Opposite sides are
equal and parallel,
opposite angles
are equal, but with
no right angles
Right–angled
Triangle
Delta or
Arrow head
I have 4 sides, one
pair of opposite
sides is parallel
I have 4 angles,
one pair of
opposite angles
are equal
Another resource from the Bucks KS3 Maths team
Square
Rhombus
Rectangle
Parallelogram
Trapezium
Kite