Learn Science With Ruwan Daundasekara

I am a highly experienced Sri Lankan English medium Science teacher and a Chief paper marking examiner with over 20 years of experience in teaching English medium Science to Sri Lankan school students all over Sri Lanka.

I hold a National Diploma in Teaching Science (English Medium), B.Sc. in Natural Sciences and a M.Sc. in Science Education, which have equipped me with a deep understanding of scientific principles and pedagogy.

Now living in Finland, I am eager to support Sri Lankan English medium students in grades 9, 10 and 11 through this online tuition platform.

About Me

About Our Platform

Classes are conducted for Sri Lankan English medium students in grades 9, 10 and 11.

All the classes are conducted online through the Zoom platform, according to the timetables in the timetables section.

Learning materials such as tutes, papers, videos and etc; will be posted in the Learning materials section.

You will be asked for a password, before accessing the section. And the passwords will be sent directly to you after settling the payment and confirming us.

Student Success

Empowering Sri Lankan students through expert online science tuition.

I had the privilege of being a student of Ruwan sir for English Medium Science from Grade 6 through Grade 11. Based on my personal experience, I can confidently and highly recommend Ruwan sir for anyone aiming to excel in their O/L Science examinations.

-Dr.Rumesh Budhdhika
Medical Registrar - National Hospital Sri Lanka

I was fortunate to learn not just the syllabus but also invaluable life lessons from you, Sir. Your kindness and genuine care for your students have profoundly shaped who I am today. I'm deeply grateful to have had you as a teacher on my path to success.

-Dr.Nisansala Wijekoon
Government Medical Officer

I’m deeply grateful to Ruwan Sir for his inspiring and supportive approach to teaching science. His clear explanations were key to my success. I truly appreciate the strong foundation he provided. Thank you for making a lasting impact on my life!

-Supun Hettiarachchi
First Line Maintainance Officer - Emirates Group Security - Dubai

His engaging and insightful teaching style makes complex subjects both clear and interesting. With a contagious passion for his subject, he goes the extra mile to ensure every student succeeds. Approachable and supportive, he provides a strong foundation for achieving even the most ambitious dreams.

-Upendra Lakshan
Civil Engineering UG - Deakin University Australia