<ul> <li>Supports teachers' understanding of AO2 and AO3 through clearly labelled AO2/3 questions in the exercises. </li> <li>Packed with graded questions reflect the level of demand required, so students and teachers can see their progression. </li> <li>Includes worked examples throughout the book break the maths down into easy chunks. </li> <li>Uses feedback to highlight common errors . </li> </ul> <p> </p>