About this ebook
This book on Straight Line Graphs seeks to offer a condensed version of what you need to know for your journey in IGCSE Mathematics, alongside with detailed worked examples and extra practice questions.
Tips on certain question types are provided to aid in smoothing the working process when dealing with them.
About the author
Lee Jun Cai is the founder of AcesMath!, an educational centre that coaches students to excel in the field of Mathematics. He specialises in helping with Mathematics papers under GCE O/A - Level and International Baccalaureate.
Mr Lee graduated with a First-Class Honours as a Bachelor of Science from National University of Singapore (NUS). As a student, he won numerous prestigious awards like Tan Teck Chwee Book Prize (Best student in Pure Mathematics) and the D D Chelliah Gold Medal (Best student in Mathematics).
After graduating, Mr Lee enrolled in National Institute of Education for his Post Graduate Diploma of Education specialising in Junior College and Secondary School Mathematics education. He started his teaching career with his alma mater Raffles institution (Year 5 and 6) and moved on to teaching in Catholic Junior College. While teaching in schools, Mr Lee also furthered his studies graduating with Master of Science in Mathematics from NUS.
Embracing continuous learning and improvement, Mr Lee also furthered his studies with an International Baccalaureate Category Two certification.
