Differentiation of polynomials Class activity Play

Differentiation of simple functions Whiteboard presentation Play

Differentiation of simple functions Class activity Play

Diffusion Animation Play

Diffusion Student activity Play

Diffusion (Fick's first law) Student activity Play

Discharging a battery. Accumulators. Student activity Play

Discharging a battery. Accumulators. Animation Play

Discharging a battery. Accumulators. Whiteboard exercise Play

Discovery of electron Animation Play

Discovery of elementary particles Student activity Play

Discovery of proton Animation Play

Division with remainder Student activity Play

Division with remainder – positive numbers Whiteboard exercise Play

DNA in living organisms Student activity Play

Early atomic theories Student activity Play

Effect of ΔH° and ΔS° on free energy change Student activity Play

Electric charge Animation Play

Electric field Whiteboard exercise Play

Electric field Student activity Play

Electric field Simulation Play

Electric field lines Animation Play

Electric forces Animation Play

Electrical charge of metal ions Student activity Play

Electrical components Student activity Play