Page 57 - STEPS MATHEMATICS 4A

Building towers interlocking centimetre cubes,
RMA or 1 cm squared paper
.._..__.. _..____..._. ,...P__._._L_ I j
This is a tower of Centimetre cubes.
It has 4 centimetre cubes
in each layer.

a Build this tower with centimetre aubesJ
Then add more layers and cc iunt t ne CLibic centinnetres. B^
i i ;
i
bj Copy and conjip lete this tab I e.

number of layers 1 2 3 4 5 6 7 8 9 10

——— - volume of the 4-
tower in cu cm 8

Copy these shapes onto squared paper.
f
a b

Build a tower with 36 centimetre cubes on j3o_ch shape.
Record your results in the same way as in 1

CHALLENGE

Make towers shaped like the letters | | and | ,
each with a volume of 26cucm.

STEPS 4a:18