Direct current circuit Whiteboard presentation Play

Electric circuits Student activity Play

Electric circuits Whiteboard exercise Play

Electric circuits Whiteboard exercise Play

Electric circuits Whiteboard exercise Play

Electric circuits Whiteboard exercise Play

Electrochemical series Class activity Play

Electrochemical series Glossary Play

Electrochemical series Whiteboard presentation Play

Electrolysis Student activity Play

Electromotive force Class activity Play

Electromotive force Whiteboard presentation Play

Expansion of rational functions Whiteboard presentation Play

Expansion of rational functions Class activity Play

Experimental and theoretical probabilities Whiteboard presentation Play

Experimental and theoretical probabilities Class activity Play

Features of parallel circuits Student activity Play

Features of series circuits Student activity Play

Finding arithmetic progression Whiteboard exercise Play

Finding the arithmetic mean of the terms Whiteboard exercise 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 nth term of an arithmetic progression Student activity Play

Formula for the sum of an infinite geometric series Animation Play

Formula for the  nth term of an arithmetic progression Whiteboard exercise Play