Established in 1991


Formerly known as

          Education Centre

Effective and engaging quality tutoring services for Year 7 to Year 12 & Pre-schoolers


Get effective and engaging learning 

experiences that make a difference. We offer a variety of coaching services to cater for your study needs, and most importantly, to help improve your current understanding and achieve the best possible academic result.


We are committed to provide the best quality coaching services in Mathematics in NSW.

Weekly Class Tutorial
Out of Class Support
HSC E-learner Exam Booster



As the founder of Harry’s Education Centre, I have true passion and dedication for Maths teaching.  For me, each student has potential to improve academically through the right guidance.

Over the past few decades, I have taught high school Maths up to the HSC Extension 2 level and have written numerous instructional materials for the teaching of Maths. 

I truly wish all our students here at HEC SYDNEY (formerly know as Harry’s Education Centre) to not only improve their academic result, but also to boost their confidence, interest in learning and most importantly, to be proud of themselves for who they are and be surprised to see what they are capable of. 




“Harry’s invaluable experience unique teaching style never failed to help me learn my course material above and beyond what was required. ”


“Harry’s thorough teaching style coupled with the abundance of resources and routine assessments had a significant impact on my understanding of HSC mathematics, enabling me to maximize my final result.”


“I owe Mr Koh and his teaching staff my sincere thanks - in my final year exams particularly, his weekly classes and additional holiday classes reinforced my understanding of conceptually difficult topics in Extension 2 Mathematics. The resources, especially the weekly class tests and hand-picked selection of challenging questions, were excellent, however, it was Mr Koh's friendly and patient attitude which really nurtured me and helped me reach my full potential. 
I know future students have the ability to do just as well, if not better, under the guidance of such a fantastic teacher.”




Want to know more or have any questions? 

Simply fill in the form and we will contact you ASAP


8386 2798


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6 / 266 - 274 Burwood Road

Burwood NSW 2134