Electrolysis Student activity Play

Electromotive force Class activity Play

Electromotive force Whiteboard presentation Play

Expansion of rational functions Class activity Play

Expansion of rational functions Whiteboard presentation Play

Experimental and theoretical probabilities Class activity Play

Experimental and theoretical probabilities Whiteboard presentation Play

Features of parallel circuits Student activity Play

Features of series circuits Student activity Play

Finding the common ratio and the first term of the geometric series Whiteboard exercise Play

Finding the sum of the geometric series Whiteboard exercise Play

Formula for the sum of an infinite geometric series Animation Play

From a spreadsheet to a statistical series Student activity Play

From a spreadsheet to a statistical series Whiteboard exercise Play

Functional group isomers Animation Play

Geometric series Whiteboard presentation Play

Geometric series Class activity Play

Geometric series – activity Whiteboard exercise Play

Geometric series – definition Student activity Play

Geometric series – definition Whiteboard exercise Play

Geometric series – example Whiteboard exercise Play

Higher taxonomic ranks Student activity Play

Homologous chromosomes Student activity Play

Homologous chromosomes Illustration Play

Homologous series Animation Play