“I've had a great experience with Lee Excellence Mansfield. The tutors are really patient and take the time to explain things properly, which made a big difference for my child's confidence and results. You can tell they genuinely care about the students.”
ConnorDr Lee's Chemistry Class
Senior Chemistry taught by Dr Lee, a PhD-qualified tutor with over ten years of experience mentoring high school Chemistry students, including top scorers across ATAR and IB programs.

Reviews from real parents.
Honest words from the families we work with every week. Every review is a verified Google review.
“Honestly, if I could I would give this lovely place a 10/10!! Words cannot explain how much the lovely tutors helped my kids. The tutors have provided them with long term guidance and mentorship and of course, honed their educational ability.”
M L“Great tutor with real experience. My son has impressively improved in little time. I tried so many tutors (more than 10) around Brisbane but Lee classes are the best so far. Thank you.”
Vandhana BhartiHow the program runs

Weekly 90-minute classes split by year level. Year 11 focuses on Units 1 and 2, building the foundations students need for senior Chemistry. Year 12 focuses on Units 3 and 4, covering IA1, IA2, IA3, and the external assessment.
Each class runs through content explanation, worked problems, and exam-style practice. Students bring their own school assessment to work on between classes.
- QCAA Chemistry students aiming for top internal marks
- Students targeting strong conceptual understanding in preparation for the external exam
- Students planning to apply for Medicine, Dentistry, or Engineering degrees
How it's taught
Dr Lee brings PhD-level subject expertise and more than a decade of high school Chemistry tutoring experience. The class is structured around QCAA assessment, not a generic Chemistry curriculum.

PhD-qualified expertise
Dr Lee has tutored high school Chemistry for over ten years, mentoring top scorers across ATAR and IB programs.
Assessment-calibrated
Class pacing and focus match the specific QCAA assessment pieces students face: data tests, research investigations, student experiments, and external exams.
Exam technique
The way Chemistry questions are framed, what examiners look for, and how to structure extended responses for full marks.
Small class size
Class sizes are kept tight enough for Dr Lee to tailor support to each student's needs and give personal feedback on their work.
- Led by experienced HS Chemistry teacher
- QCAA Chemistry
- Advanced content depth
- Exam technique coaching
- Mansfield campus
Common questions about enrolment, lessons, and payments are answered on the FAQ page.
Join Dr Lee's Chemistry program.
Fill out a short form and we'll come back to you within 1–2 business days.