Leonard from Singapore
🇸🇬 SingaporeProfessional PhD Tutor | 30+ Years of Experience | International Curriculum & SSAT Preparation
Leonard is a highly experienced professional online tutor with over 30 years of teaching experience and a PhD-level academic background. Based in Singapore, Leonard has taught students across a wide range of international curricula and subjects, including Mathematics, Further Mathematics, Physics, Chemistry, Biology, Computer Science, English, Economics and Statistics. His broad academic expertise and extensive experience allow him to adapt lessons to students of different ages, abilities and learning styles. Leonard is also well suited to students preparing for competitive standardised assessments, including SSAT, SAT and ACT, with a focus on building strong academic foundations, reasoning skills, exam technique and confidence.
Leonard from Singapore regularly teaches students in All Regions and beyond.
Students Leonard from Singapore Helps
Students from primary through secondary school and pre-university levels, including learners following IB, IGCSE, GCSE, A-Level, AP and other international curricula, as well as students preparing for standardised examinations such as the SSAT, SAT and ACT.
Why Choose Leonard from Singapore?
Leonard brings more than three decades of teaching experience to every lesson, combined with a broad academic background across Mathematics, Science, English, Computer Science, Economics and other subjects. He is experienced with international curricula and standardised examinations and takes a structured, personalised approach to helping students understand challenging concepts, develop stronger problem-solving skills and become more confident learners. His broad subject knowledge is particularly valuable for students preparing for demanding academic programmes and entrance assessments such as the SSAT, SAT and ACT.
Qualifications & Experience
Experience: 30 years of online tutoring
Credentials: PhD | 30+ Years of Teaching Experience | Academic Background Including USQ, UNSW and NTU | Experienced International Curriculum & Standardised Test Tutor
Education: USQ (University of Southern Queensland), UNSW, NTU (Nanyang Technological University)
SSAT Preparation
Leonard can support students preparing for the SSAT by developing the core academic and reasoning skills required for the examination. Lessons can be tailored to the student's current level and may include Mathematics, English, verbal and quantitative reasoning, problem-solving, exam strategies and timed practice. His extensive experience across multiple academic subjects allows him to identify weaknesses and build a structured preparation programme around the student's goals.
Mathematics
Leonard has extensive experience teaching Mathematics and Further Mathematics across international curricula and different academic levels. He focuses on developing strong conceptual understanding alongside logical thinking, problem-solving and accurate examination technique. Lessons can be adapted for students who need to strengthen fundamentals as well as those seeking more advanced academic challenges.
Science
Leonard teaches a broad range of Science subjects including Physics, Chemistry, Biology and Combined Science. His multidisciplinary background allows him to explain complex scientific concepts clearly while helping students develop problem-solving skills, analytical thinking and confidence with examination questions.
Frequently Asked Questions
Does Leonard tutor both science and humanities subjects like Physics and Sociology under the IB curriculum?
Yes, Leonard tutors both science and humanities subjects under the IB curriculum, including Physics on the science side and Sociology on the humanities side. His IB coverage spans the full range of programmes — IB PYP, MYP, and the Diploma Programme — making him well-equipped to support students across different IB stages in either discipline.
How does Leonard adapt his teaching approach when working across such different curricula, such as shifting between the IB framework and exam-focused programmes like the SAT or A-Levels?
When working within the IB framework, Leonard focuses on developing conceptual depth, interdisciplinary thinking, and the kind of extended analytical reasoning that programmes like the MYP and Diploma demand — whereas with exam-focused curricula like the SAT, A-Levels, or HKDSE, he shifts toward strategic mark-scheme awareness, timed practice, and targeted gap-filling. Having navigated this range across subjects from Maths AA and Physics to Economics and Psychology, he knows exactly where each curriculum places its emphasis and adjusts his pacing and questioning style accordingly. This means a student moving between systems — say, from IGCSE into the IB Diploma, or from A-Levels into AP — gets structured support that bridges the two rather than starting from scratch.
What age groups or academic levels does Leonard typically work with, and is there a particular stage — such as exam preparation or foundational learning — where his tutoring tends to have the greatest impact?
Leonard works across a wide age range, from primary-level students sitting the PSLE through to university-entrance candidates tackling the IB, A-Levels, AP, SAT, ACT, and HKDSE, meaning he is equally comfortable building early foundations as he is guiding advanced learners. His greatest impact tends to come at high-stakes transition points — particularly with GCSE, IGCSE, and IB students who need to consolidate knowledge under exam pressure across demanding subjects like Further Maths, Physics, Chemistry, and Economics. With a PhD and three decades of experience spanning this full spectrum of curricula, he is especially effective at identifying exactly where a student's understanding breaks down and rebuilding it in time for critical assessments.
How does Leonard handle the differences between exam boards — for example, if a student is studying the same subject under Cambridge versus Edexcel, does he tailor his sessions specifically to the requirements and mark schemes of each board?
Absolutely — exam board differences are something I take very seriously, and I tailor every session to the specific board a student is sitting. For instance, a student studying A-Level Chemistry under Cambridge International will encounter different command terms, paper structures, and mark scheme conventions compared to one sitting Edexcel, and I make sure students understand exactly what each board rewards and how to phrase answers accordingly. The same applies across GCSE, IGCSE, IB, Pre-U, and international qualifications like AP or HKDSE — each has its own assessment logic, and my sessions are built around that, not a generic version of the subject.
How do you typically structure your tutoring sessions to make sure students stay engaged and make consistent progress?
I begin each session with a quick diagnostic check — a few targeted questions to gauge where the student is and what needs reinforcing before we move forward. From there, I alternate between direct instruction, worked examples, and student-led problem solving, adjusting the pace based on their responses in real time. I close every session with a brief consolidation exercise and set purposeful practice tasks tied to their next milestone, whether that's an IB Internal Assessment, an A-Level paper, or an AP exam.
Can Leonard help students prepare for international examinations?
Yes. Leonard has extensive experience with international curricula and examination-focused learning, including IB, IGCSE, A-Level, AP, SAT and ACT.
Are lessons conducted online?
Yes. Leonard provides professional online tutoring, allowing students to receive personalised academic support from anywhere in the world.
What age groups does Leonard teach?
Leonard works with students across a broad range of academic levels. Lessons are tailored to the student's age, curriculum, current ability and learning objectives.