Kow Cheong Yan

Yan Kow Cheong ([email protected] and @MathPlus) is a math consultant and textbook author. A math consultant for MathPlus Consultancy, he specializes in both adult and enrichment math education. He conducts recreational and competition math courses and workshops for schools and enrichment centers, and educates the public against innumeracy and pseudoscience. Kow Cheong has ghostwritten and edited a number of local and foreign textbooks and assessment titles for students, teachers, and parents. Some of his publications are Additional Maths 360, Geometrical Quickies & Trickies, Aha! Math, and CHRISTmaths: A Creative Problem Solving Math Book. (amazon.com/author/yankowcheong). He has also helped both local and foreign publishers win a number of Ministry of Education (MOE) tenders for math textbooks, by getting involved in the ghostwriting and editing of the sample chapters. His academic interests involve research in math education, in particular, the psychology of learning and teaching mathematics, and creative problem solving. He is a life member of both the Singapore Mathematical Society (SMS) and the Association of Mathematics Educators (AME). He is also a member of The Association of Christians in the Mathematical Sciences(ACMS). For information about the author, click https://sites.google.com/site/mryankowcheongssite/Fan Page for the Mathematical Quickies & Trickies series, click fb.com/singaporemathplus