Page 45 - science
P. 45
Useful materials
In this lesson you will name some useful
materials. Key words
glass
paper
Think back
plastic
Think of some objects you have used so far in wood
this unit. What did you use them for? Why?
Talk to your
partner about
why you think
bridges are
made from
metal and not
paper.
We can name some common materials.
These are the ones that we use the most.
Wood is very common.
Which one of these objects a b
is normally made of wood?
What is the other object
normally made of?
46
■ For more activities, go to Workbook 1 page 46.
