Period and frequency Animation Play

Periodic motions Animation Play

Phenotype and genotype Student activity Play

Phenotype – the effect of gene activity and environmental factors Student activity Play

Photoelectric effect and Einstein Student activity Play

Photons Animation Play

Pitch and frequency Student activity Play

Pitch and frequency Simulation Play

Pitch, frequency and amplitude Whiteboard exercise Play

Planck's equation Animation Play

Planck's postulates Animation Play

Planck's postulates Student activity Play

Point mutations Animation Play

Population densities Whiteboard exercise Play

Practical application of the Doppler effect Whiteboard exercise Play

Practical application of the Doppler effect Student activity Play

Problems related to resonance Student activity Play

Production of enzymes Student activity Play

Protein synthesis Animation Play

Proteins Class activity Play

Proteins Whiteboard presentation Play

Proton NMR spectra Student activity Play

Quartiles and interquartile range Student activity Play

Radio waves Student activity Play

Radio waves Chart Play