Science+09



 A number of students are involved in earning their science certificate.



I made the periscope by cutting 12 pieces of wood, 60 cm long and the mirrors are on a 45 degree angle. I glued the edging up and polished the mirrors then I drilled a hole in it and screwed the handle in. Then I painted it dark green.

By Nigel.



The challenge was to build a bridge that was 30cm long and could hold at least 1 kg.I spent about ten minutes on it. My bridge could hold 1.5kg. I was the first person to complete any science activities. By Nicholas