Jun
12

Solvents

Filed Under (Work of the week, student archive) by griggans on 12-06-2007

[slideshare id=63226&doc=gases-glues-and-aerosols-by-h0lly2310&w=425]

May
16

Investigating temperature effects on enzyme activity

Filed Under (Work of the week, student archive, year 10) by griggans on 16-05-2007

[slideshare id=50306&doc=dough-7727&w=425]

May
14

Farming slideshows

Filed Under (student archive, year 10) by griggans on 14-05-2007

[slideshare id=47136&doc=food-4-23135&w=425] Read the rest of this entry »