Klaas Bootsma was head teacher at Ambarvale High School in Campbelltown. He was a senior HSC examiner and has worked on the HSC Advice Line. Klaas has wide experience teaching and tutoring all types of students. He also co-wrote New Century Maths 11-12 Mathematics Standard 2.

David Badger was principal of Toongabbie Christian School and continues to teach at Wollondilly Anglican College. He has been involved in HSC marking and has worked on the HSC Advice Line.

Sarah Hamper is head teacher at Cheltenham Girls High School and has taught at Abbotsleigh School in Wahroonga. She has an interest in gifted and talented (GAT) students, girls education and using technology in mathematics learning. She also co-wrote New Century Maths 11-12 Mathematics Standard 2.

Explicitly mapped to the NESA 7-10 Mathematics Syllabus with syllabus grids and codes

Optional Extension work provide flexible pathways for high-achieving students

Years 9/10 Advanced editions for students heading towards Years 11-12 Advanced Maths courses: faster pace, less revision, more challenging topics

Exercises are colour-coded by difficulty level Foundation, Standard and Complex for student progression

Exercises are labelled for Problem-Solving, Reasoning and Communicating proficiencies so students develop deeper maths skills

Pre-Chapter SkillCheck exercises and online quizzes for students to check prerequisite knowledge for each topic

Post-chapter Power Plus Extension exercises give students an opportunity to test their knowledge of more difficult concepts