Your Tutor

Hi! I'm Rhys.

You might not recognise me, but you may have read one of my books. I have written more than twenty science textbooks including the SASTA Stage 1 and 2 Biology, Chemistry, and Physics Workbooks in South Australia. With over a decade of teaching experience in South Australian Public Schools, I am proud to have successfully educated thousands of students and reached tens of thousands with my published works.

I love the challenge of educating young people and stimulating their interest in the sciences. I became an educator because I wanted to share my knowledge, understanding and fascination with the complex and wonderful world around us. I believe education should be accessible to everyone, regardless of their circumstances.

I founded Online Science Tutoring to provide very high quality, personalised science tutoring services that cover the year 8 to 10 Australian Curriculum and the 11 and 12 science curricula in SA, NT, VIC, NSW and QLD. I believe that every student is capable of achieving great things. My mission is to help students realise their potential and pave a path to a bright and exciting future.

Why I'm your
best choice

Work with me

When investing in your future, you shouldn’t have to settle for second best.

Get in touch today and see how I can help you excel.

Personalised Online
Science Tutoring

Year 7-12
Science

Biology, chemistry and physics can be challenging subjects to learn. However, with a highly accomplished and engaging teacher, you can not only master these subjects, you can enjoy them! At Online Science Tutoring, I offer tutoring services for year 7 to 12 biology, chemistry, and physics students anywhere in Australia. Whether you’re struggling to keep up with the course material, preparing for exams, or need extra help to boost your grades, I have the expertise and experience to help you develop the skills and confidence you need to succeed.

My Publications

What students and parents say about my tutoring

I am eternally grateful to have had Mr Lewis as my tutor who has helped me improve in both Chemistry and Physics. I have always looked forward to having lessons with him as he has made content so much more engaging to learn. Mr Lewis is a patient, kind, encouraging and hard working tutor which is why he has become one of my ultimate inspirations to study further into the field of Physics. I will miss having him as my favourite teacher. Thank you Mr Lewis!

I have always looked forward to having lessons with him as he has made content so much more engaging to learn

Zoevy

Year 12 Chemistry and Physics student

Dear Mr Lewis,

Thank you so much for your company these three years; it has been a great pleasure for me to be your student. I am not exaggerating to say that I fell in love with the subjects of physics and chemistry because of you. Your classes are always interesting and full of enthusiasm, which inspires me with passion and desire to explore physics and chemistry. Whenever I asked you a question, you always answered me very gently and patiently. You also encouraged me a lot which made me feel valued. Therefore I am very touched by your support and concern. Time goes by so fast; I really can’t bear to say goodbye. In my future study life, I will continue to work hard and make you proud. You are my favourite teacher, and I will always remember you!

I am not exaggerating to say that I fell in love with the subjects of physics and chemistry because of you

Annabelle

Physics and Chemistry Student