Separating Immiscible Liquids

 Winning the challenge of separating two immiscible liquids after many interesting attempts like siphoning #iteachphysics #Science

Building your own motor

 Learning about motors. The Left Hand Rule. Why do motors turn? and best of all building your own motor from scratch and get it working. #iteachphysics

Fuel Cells

 This fuel cell comes to bits, so we can take it apart, show how it works and then reassemble it and show it working. #iteachphysics

Making up stock Solutions

 Getting the students to make up the stock solutions. Year 11's work out the amounts for the volume and concentration. They learnt a lot and my technician didn't have to do it! #iteachchemistry @ChatChemistry

Testing for oxygen

 Making and then testing for oxygen. Fun of relighting a glowing splint in oxygen. #Science #iteachchemistry

Elodea Photosynthesis

 Using one of the photographic lights to really illuminate some Elodea getting it to produce significant amounts of Oxygen. Doing this experiment in the winter means little sunlight and its harder to get Elodea. #Science #STEM

Electricity and Magnetism

 Plotting the magnetic field around a single wire. #iteachphysics