Profile

A dedicated engineer and a highly skilled combined mathematics lecturer, with over 16 years of experience in both Sinhala and English mediums. Throughout my career, I have consistently demonstrated excellence in teaching and mentoring students in Sri Lanka's G.C.E advanced level physical science (MATHS) stream. I am proud to be recognized as one of the best result providers in this field, having helped my students achieve remarkable success, including securing island 1st, 3rd, 5th, and 7th positions, as well as district 1st place three times. My classes are known for their high passing rates, reflecting my commitment to delivering quality education. My aim is to foster analytical thinking and develop high-level skills in students, empowering them to become the leaders and innovators of future in Sri Lanka.

Education

  1. A top ranker (Island 100th) in Advanced Level Math stream with AAA's

  2. 1st Class Engineering Degree. B.Sc (Engineering) Hon's, Faculty of Engineering, University of Peradeniya.

Work experience

Over 16 years of teaching Combined Mathematics all around the country.

  • Colombo
  • Negombo
  • Gampaha
  • Kegalla
  • Kurunegala
  • Kandy
  • Anuradhapura

Highlights

All island best results for past 17 years

  • ISLAND 1st Amaya Darmasiri [Maliyadeva Balika | English Medium]
  • ISLAND 2nd Tharusha Gamlath [Maliyadeva College | English Medium]
  • ISLAND 3rd Sanjana Kapukotuwa [Maliyadeva Balika | English Medium]
  • ISLAND 4th Thisath Dinasara [Maliyadeva College | English Medium]
  • ISLAND 5th Mevan Niluminda [Maliyadeva College | English Medium]
  • ISLAND 7th Damith Snjeewa [Anuradhapura C.C | English Medium]

DISTRICT 1st: Five times

  • Tharusha Gamlath [Maliyadeva College | English Medium]
  • Dunura Elwaththa [Maliyadeva College | Sinhala Medium]
  • Amaya Darmasiri [Maliyadeva Balika | English Medium]
  • Sanjana Kapukotuwa [Maliyadeva Balika | English Medium]
  • Kavinda Rajapaksha [Maliyadeva College | Sinhala Medium]

Foreign scholarship holders (first time in Kurunegala)

  • Hansaka Senevirathne [Maliyadeva College] [Japan Engineering]
  • Maneesha Randeniya [Devi Balika] [Germany Engineering]
  • Samadhi Kodikara [Maliyadeva Balika] [Germany Engineering]
  • Shanika Wijesinghe [Maliyadeva Balika] [China Chemical Engineering]

Student progress

Where students started, and where they got to.

Gihan Kasun

2025
Term test: FA/L: B

Joined after failing the first term test. Weekly Math Power Slots and MathLABS practice rebuilt the basics.

Nimmi Paboda

2025
Mock exam: CA/L: A

Struggled with mechanics. Targeted tasks on statics and dynamics turned it into the strongest section.

Kushani Serasinghe

2024
Grade 12: SA/L: A · District 12th

Started late in Grade 12 and caught up through the MathCLINIC plan.

MathCLINIC results

Results from students who worked with MathDOC in the MathCLINIC.

  • Pawan Herath

    Maliyadeva College · A/L Combined Maths · 2025

    Island rank 48

    A

  • Mevan Niluminda

    Maliyadeva College · A/L Combined Maths · 2025

    A

  • Sameera Gajasinghe

    Kurunegala C.C · A/L Combined Maths · 2025

    Improved from S in the mock exam

    B

  • Nethumali Dissanayake

    Devi Balika · A/L Combined Maths · 2024

    A

What students say

Student reviews will appear here.

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