Digital encoding of images Slideshow Play

Discontinuous variation Student activity Play

Discontinuous variation Student activity Play

Discontinuous variation - activity Whiteboard exercise Play

Dispersion of light Student activity Play

Dispersion of light from a diffraction grating Animation Play

Dispersion of light from a diffraction grating Student activity Play

Dispersion of light from a diffraction grating Whiteboard exercise Play

Diversity of angiosperms Slideshow Play

Doppler effect for different waves Student activity Play

Dynamic state of chemical equilibrium Student activity Play

Empirical formula Student activity Play

Flags in coloured light Simulation Play

Flame test Animation Play

Flame tests Student activity Play

Flower structure Whiteboard exercise Play

Flower structure in angiosperms Whiteboard exercise Play

Flower structure in angiosperms Student activity Play

Flowering plant reproduction Animation Play

Flowering plant reproduction Student activity Play

Flowers Slideshow Play

Flowers of gymnosperms and angiosperms Whiteboard exercise Play

Flowers problem Animation Play

Genotype and phenotype Student activity Play

Geraniol Illustration Play