These workshops are designed to help students brush up specific topic(s) during the June holidays.
All students are welcome to join us, including non-GrayMatter students.
You may choose any topic(s) based on your needs.
Please only register for topic(s) you have already learned in school.
Sign up for 3 or 4 topics to enjoy 5% discount.
If the dates are not suitable or if you need help in topics other than those listed below, please let us know as we may be forming new classes.