CLEAPSS Supporting practical science and technology
Bulletin 112 - Autumn 2001
This edition includes notes on, stress as an 'industrial disease' in education, the supply of some wrongly labelled chemicals, a device which can be fitted to temporarily hold open a door for the delivery or removalĀ of equipment from the lab, lasers in science lessons, a, then, new digital microscope, a recipe for making slime , and a technical tip on filling reagent bottles with clear limewater.