<p>Pack created for cover with examples, so can be used by non-specialist.<br /> Each sheet is a lessons work and has lots of activities including an extension.</p> <ol> <li>Angle &amp; line notation</li> <li>Angles on a straight line</li> <li> <ol> <li>angles in triangles</li> </ol> </li> <li> <ol> <li>angles in polygons</li> </ol> </li> <li>Angles in Quadrilaterals</li> <li>Angles in Parallel lines</li> </ol>