Mr Brennan’s group.
Nov 2016
Vocabulary
Please define these words – AREA.
PERIMETER, INTERIOR, EXTERIOR, PARALLEL, PERPENDICULAR
Mental maths activity
Decode the Roman Numerals
Remember
I
IIV
VIII
IV
VI
Try these:
XIII
LXI
XVII
LXVI
XIX
Try these:
MMDXV
MMDCCCXIV
MCMXIV
Learning Objective – To calculate area and perimeter
Here is a centimetre square grid.
On the grid draw a shape which has an area of 10 square
centimetres.
Here are two shapes made with centimetre squares.
Each shape has 5 squares.
Write ONE other thing which is the same about the two shapes.
...........................................................................................................
....................
...........................................................................................................
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Which shape has a perimeter of 10cm?
Challenge Objective – To calculate area and perimeter involving missing
units of measure.
.
Liam has two rectangular tiles like this.
He makes this L shape.
What is the perimeter of Liam’s L shape?
cm
1 mark
What is the area of this shape?