Chathuri Perera

Experienced and passionate Physics educator with over 9 years in international and local teaching roles. Skilled in delivering the Edexcel curriculum to secondary and higher secondary students, with a focus on academic excellence and student-centered learning. Currently leading a Science Department in Oman, combining subject expertise with leadership. Known for strong interpersonal skills, mentoring, and active involvement in extracurricular programs that support holistic student development.

Head of Department – Science & Physics Teacher at Sri Lankan School Muscat (2021-02 – Present)

Leading the Science Department and teaching IGCSE Physics and IAS/IAL Physics using student-centered teaching methods.

• Planning and delivering IGCSE Physics and IAS/IAL Physics lessons under the Edexcel curriculum using active, student-centered teaching methods
• Developing structured schemes of work, instructional materials, and assessments tailored to student needs and academic goals
• Leading the Science Department, coordinating curriculum development and staff mentoring
• Managing the Physics laboratory, ensuring equipment safety, functionality, and proper student use
• Supervising experiments, guiding students in analysis, drawing conclusions, and fostering scientific thinking
• Establishing effective classroom management techniques to support discipline and engagement
• Organizing extracurricular science events such as Science Day and club activities
• Participating in school-wide initiatives and fostering academic and personal growth among students

Physics Teacher at Burhani Serendib School (2019-11 – 2021-01)

Taught Physics at both Ordinary and Advanced Levels under the Edexcel curriculum with focus on differentiated teaching strategies.

• Taught Physics at both Ordinary and Advanced Levels under the Edexcel curriculum
• Applied differentiated teaching strategies to cater to diverse learning abilities and interests
• Mentored students in academic and extracurricular activities including quiz competitions
• Actively contributed to school events including sports meets and academic fairs
• Monitored student progress through regular assessments and feedback

Physics/Mathematics Teacher at Lakeland Inter-American School (2017-11 – 2019-11)

Delivered engaging lessons in Physics and Mathematics under the Edexcel system with hands-on activities and projects.

• Delivered engaging lessons in Physics (A/L) and Mathematics (Grade 8 to O/L) under the Edexcel system
• Facilitated hands-on activities and projects to enhance conceptual understanding and application
• Participated in extracurricular activities and events, including inter-school competitions and sports

Science / Physics / Chemistry / Mathematics Teacher at Daybridge International School (2016-05 – 2017-10)

Taught Science for Grades 6 & 7 under local syllabus and Physics, Chemistry, and Mathematics under Edexcel curriculum.

• Taught Science (Grades 6 & 7 – Local Syllabus) and Physics, Chemistry, and Mathematics (Edexcel Curriculum)
• Developed student learning strategies incorporating inquiry-based and visual learning techniques
• Organized Annual Science Day Exhibition at Sri Lankan School Muscat, promoting innovation and student-led projects
• Teacher-in-Charge of Astronomy Club and Scrabble Club, encouraging analytical thinking and co-curricular engagement
• Mentored students for inter-school quiz competitions, supporting academic enrichment outside the curriculum
• Sports Meet Coordinator at Burhani Serendib School and Lakeland Inter-American School, fostering team spirit and student participation
• Exam Invigilation and Student Supervision, ensuring discipline and integrity during assessments
• Participated in cultural and educational events, contributing to school community development and student confidence
• Planned and supervised field trips and science workshops, providing experiential learning opportunities for students

OTHM Level 6 Diploma in Teaching and Learning- 2025 May- United Kingdom

Postgraduate Diploma in Nanoscience & Nanotechnology – University of Peradeniya (2018-01 – 2018-12)

Bachelor of Science in Polymer Science & Technology, Chemistry & Physics – University of Sri Jayewardenepura (2015-01 – 2015-12)

GCE Advanced Level in Science Stream – Presbyterian Girls' National School (2011-01 – 2011-12)

GCE Ordinary Level – Presbyterian Girls' National School (2008-01 – 2008-12)