<p>No Frills Introduction to Expressions, Equations, Identities and Formulae with examples followed by a sorting activity with answers.</p>

<p>Each section follows this structure:</p> <p>Teacher example - for you to demonstrate</p> <p>Class example - to check AfL</p> <p>Set of questions with answers - All on one slide, no printing</p>

<p>Rather basic set of questions with teacher, pupil examples.</p>