Elementary analysis Animation Play

Elements in Group 18 Student activity Play

Elements of Period 3 of the periodic table Whiteboard exercise Play

Elements of Period 3 of the periodic table Student activity Play

Energy levels Whiteboard exercise Play

Energy levels Student activity Play

Energy levels Simulation Play

Enzymes are proteins Student activity Play

Example of simple molecular solid: carbon dioxide Simulation Play

Exceptional properties of some giant molecular solids Student activity Play

Exponential growth model Animation Play

Extraction of titanium Student activity Play

Extraction of titanium Animation Play

Finding the nth term of a sequence Class activity Play

Finding the nth term of a sequence Whiteboard presentation Play

Fitting a curve to the data Animation Play

Fitting a curve to the data – translations Student activity Play

Fitting models to data Animation Play

Formation of anions Animation Play

Formation of cations by metals of Group 1 Animation Play

Formation of chloride anion Animation Play

Formation of the atmosphere Student activity Play

Formation of the atmosphere Animation Play

Gases in a chemical laboratory Slideshow Play

Gases in air Whiteboard exercise Play