Hi everyone,

I am Emile Chiu from TVPS (townsville primary school)

6honesty!!!!!!!

All this photo are taken from my father the parent volunteer

of the trip and I am the person who wear glasses in all the photo(I am the one also pointing to the pulley).

These photo were taken on 19 february 2008 in the science

centre at the third floor lab!!

we are doing the simple machines call the pulley

It contains fixed and movable pulley and both of them which call pulley system!!!!!!!!!!