The bestselling Maths in Focus series has been extensively revised and features a refreshed design that aims to promote visual and textual clarity and accessibility. All chapters contain comprehensive fully-worked examples and explanations, as well as ample sets of graded exercises for continual revision. Maths in Focus is also available on NelsonNet. NelsonNet is your portal to the premium digital resources for Nelson student books. These resources may include worksheets and tests, quizzes, videos and animations, and an online/offline NelsonNetBook. Visit www.nelsonnet.com.au to find out more, register and log in. Please te that complementary access to NelsonNet is only available to teachers who use the accompanying student book as a core resource in their classroom. Contact your sales representative for information about access codes and conditions.