Simple trick in integration by substitution Animation Play

SN1 and SN2 mechanisms Animation Play

Solving an equation by applying an appropriate substitution Animation Play

Solving an equation by introducing a new variable Whiteboard exercise Play

Solving by substitution Student activity Play

Solving by substitution Whiteboard exercise Play

Solving simple trigonometric equations Class activity Play

Solving simple trigonometric equations Whiteboard presentation Play

Solving simultaneous linear equations (2) Whiteboard presentation Play

Solving simultaneous linear equations (2) Class activity Play

Solving systems of linear equations Student activity Play

Solving systems of linear equations by substitution Whiteboard exercise Play

Solving the system of equations Whiteboard exercise Play

Substituting – a complex problem Whiteboard exercise Play

Substituting – a complex problem Student activity Play

Substitution Student activity Play

Substitution Whiteboard exercise Play

Substitution reaction in a branched alkane Animation Play

Substitution reactions of alcohols Student activity Play

Substitution reactions of alcohols Simulation Play

Tests for alkenes and haloalkanes Student activity Play

The chemical synthesis of ethanol Student activity Play

The C–X bond (2) Student activity Play

The definite integral of f(ax + b) Student activity Play

The definite integral of f(ax + b) Animation Play