An experienced Science teacher and e-learning specialist, teaching since 2007. After qualifying for the Applied Science Faculty at Rajarata University through the G.C.E. A/L, Chirath chose the Open University of Sri Lanka to earn his B.Sc. in Natural Sciences, learning continuously alongside full-time teaching.
His journey includes 4 years at Lyceum International School, Panadura and 8 years at I-Gate College, plus work as a visiting lecturer and seminar resource person for leading schools across Sri Lanka. He is also a writer, passionate about sharing knowledge.
Small groups, clear notes and steady progress, from first principles in Grade 6 to O/L mastery in Grade 11.
Build strong basics with experiments, stories and curiosity-first lessons.
Master the concepts that decide O/L success before the pressure starts.
Exam-smart preparation for the G.C.E. O/L: technique, timing and confidence.
All classes include: complete theory books · comprehensive question tutes · access to class recordings
Every student gets access to the Learn With Chirath learning management system: one place for recordings, notes, quizzes and progress, on any device.
Missed a class? Rewatch every lesson anytime, as many times as you need.
Download theory books and question tutes the moment they're released.
Practice MCQs online and see your marks and correct answers right away.
Parents and students can follow marks and improvement, term by term.
Four short demo videos take you from registering for a class to watching a recording. Pick the device you are using and follow along.
Stuck on any step? Message us on WhatsApp and we will help you set it up.
17 online sessions from August to November 2026 — theory, MCQ, structured and essay practice, one topic block at a time.
One registration covers every session that month — no need to register session by session. Single sessions are Rs. 1,000.
Chirath is a visiting lecturer and resource person for seminars in leading schools across Sri Lanka, bringing Science, study skills and speaking confidence to whole halls of students.
“Sir explains the hardest lessons with such simple examples. Science finally makes sense to me.”
“My daughter went from fearing Science to loving it. Her O/L result proved the difference.”
“The revision seminar before our O/L was a game changer for our whole class.”
“I used to memorise without understanding. Now I can face any past paper question with confidence.”
“The theory book and class recordings let my son revise at his own pace. Best decision we made this year.”
“Every lesson has experiments and stories, so nothing feels boring. I actually look forward to Science now.”
“Clear notes, regular quizzes and honest feedback. My marks went from 52 to 78 in one term.”
“The Thursday revision seminars kept me on track for the O/L. I walked into the exam feeling calm.”
A few moments from classes, seminars and events.
