Experienced Online Chemistry & Biology Tutor for GCSE, IGCSE & A-Level

My name is Prince Okon, and I am a highly dedicated and experienced online Chemistry and Biology tutor with over 10 years of teaching experience supporting secondary school and pre-university students across different curricula. I work with students from diverse academic backgrounds, including those following the UK GCSE and A-Level system, IGCSE, Canadian curriculum, and other international programmes. My goal is simple but powerful: to help students truly understand science, build confidence, and achieve strong academic results.
Over the years, I have discovered that many students struggle in Chemistry and Biology not because they lack ability, but because they have not been taught in a way that matches their learning style. My teaching philosophy is centred on clarity, patience, and structured guidance. I believe every student can succeed in science when lessons are explained clearly, reinforced consistently, and linked to real-life examples and exam expectations.
My Teaching Experience and Background
I bring more than a decade of hands-on teaching experience in Chemistry and Biology, working with students at different ability levels—from those who are struggling and need foundational support, to high-achieving learners aiming for top grades. I have taught both in classroom settings and online environments, which has given me a strong understanding of how to adapt lessons effectively for virtual learning.
My experience includes:
* Teaching Chemistry and Biology at secondary school level
* Supporting students preparing for GCSE, IGCSE, and A-Level examinations
* One-on-one online tutoring for international students across different time zones
* Helping students improve exam technique, scientific reasoning, and independent study skills
Through these experiences, I have developed a flexible teaching style that adapts to each student’s needs, pace, and academic goals.
Subjects and Levels I Teach
I specialise in the following areas: Chemistry

* Atomic structure and periodic trends
* Chemical bonding and intermolecular forces
* Stoichiometry and quantitative chemistry
* Acids, bases, and salts
* Rates of reaction and chemical equilibrium
* Energetics and thermochemistry
* Organic chemistry etc.