Net of a prism Student activity Play

Non-stoichiometric ratio of quantities of reactants Student activity Play

Non-stoichiometric ratio of quantities of reactants Whiteboard exercise Play

Number of solutions for the system of linear equations Whiteboard exercise Play

Number of solutions for the system of linear equations Student activity Play

Number of solutions of a system of linear equations Whiteboard exercise Play

Number of solutions of the linear equation Whiteboard exercise Play

One linear–one quadratic systems of equations Whiteboard exercise Play

Orbits of electrons Animation Play

Organic chemistry Student activity Play

Organic compound Simulation Play

Other models Whiteboard exercise Play

Other models – activity Student activity Play

Passage to a different medium Student activity Play

Passage to a different medium Simulation Play

Passage to a different medium Whiteboard exercise Play

Periodic models Student activity Play

Periodic models Whiteboard exercise Play

Pi (Ï€) bond Whiteboard exercise Play

Pi (Ï€) bond Student activity Play

Plotting graphs of inverse linear functions Student activity Play

Plotting graphs of inverse linear functions Whiteboard exercise Play

Plum Pudding Model Animation Play

Plum-pudding model of atom Animation Play

Points satisfying a system of linear equations Whiteboard exercise Play