Maths in Focus 12 Extension 1 has been rewritten and updated to cover the senior mathematics courses: Mathematics Advanced and Mathematics Extension 1 and 2. Each chapter begins with a Chapter Outline that includes a list of objectives and a Terminology glossary and graded exercises include multiple-choice questions, HSC-style questions and realistic applications. Investigations explore the syllabus in more detail, providing ideas for research projects and modelling activities, while Did you know? sections contain interesting facts and applications of the mathematics learned in a chapter. The student book specifically highlights the Mathematics Extension 1 content and includes syllabus grids and codes, answers and an index to meet the new 2019 senior maths course requirements. NelsonNet resources available* Teacher Resources: ' Chapter topic tests ' Worked solutions to all questions in book ' ExamView software and questions bank ' Teaching program ' Chapter PDFs of the book Student Resources: ' Worksheets ' Puzzle sheets ' Skillsheets ' Spreadsheets ' Video tutorials ' ExamView chapter quizzes ' NelsonNetBook *Complimentary access to NelsonNet is available to teachers who use the accompanying student book as a core resource in their classroom. Contact your local education consultant for access codes and conditions.