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Science


Mr Tang Woh Un
Head of Department - Science
Co-Teacher Sec 433

Email: tangw@sji.edu.sg
Tel no: 62500022 ext 250
Responsibilities:
Chemistry (Sec 3 and Sec 4)
Personal and Social Education (Sec 3)
CCA:
NPCC (OC Covering Duty)

Mr David Kwang
Subject Head - Lower Sec Science
Co-Teacher Sec 431

Email: dkwyew@sji.edu.sg
Tel no: 62500022 ext 249
Responsibilities:
Chemistry (Sec 3 and Sec 4)
Personal and Social Education (Sec 3)
Religious and Moral Education (Sec 3)
CCA:
Pelandok Scouts - 1922 (Scout Leader)
Others:
School Scholarship Team

Mr Raymond Wong
Subject Head - Core Skills
Curriculum Specialist - Science
Co-Teacher Sec 432

Email: xys@sji.edu.sg
Tel no: 62500022 ext 258
Responsibilities:
Chemistry (Sec 3 and 4)
Core Skills Programme (Sec 1 and 2)
Religious and Moral Education (Sec 4)
Personal and Social Education (Sec 3)
CCA:
Mediamorphosis (Asst Teacher-in-Charge)
Others:
Student Development Committee
IT Committee
Assembly of Student Leaders
Lasallian Leadership Training
Other Lasallian Youth Programmes (Coordinator)
School Scholarship Team

Dr Arulsingam Chandrasegaran
Allied Educator

Email: a.chandrasegaran@sji.edu.sg
Tel no: 62500022 ext 293
Responsibilities:
Science (Sec 1) - Curriculum Development

Mr Bryan Poon
Head (Info Management and Exams)

Email: bryansy@sji.edu.sg
Tel no: 62500022 ext 318
Responsibilities:
Physics (Sec 3 and Sec 4)
Others:
Information Management Team
School Cockpit
School Scholarship Team
School Emergency Management
Founder’s Day Academic Assembly (Organising Committee)

Mr Chen Ling Kwong
Form Teacher Sec 336

Email: paulchen@sji.edu.sg
Tel no: 62500022 ext 259
Responsibilities:
Chemistry (Sec 3 and Sec 4)
CCA:
Fencing (Teacher-in-Charge)

Mr Eric Lam
HOL (Sec 4)

Email: ericlam@sji.edu.sg
Tel no: 62500022 ext 202
Responsibilities:
Physics (Sec 3 and Sec 4)
CCA:
St John's Ambulance Brigade - 1954 (2nd Commanding Officer)
Others:
Student Development Committee
School Discipline Committee
Assembly of Student Leaders
Lasallian Leadership Training
School Scholarship Team

Mr Gary Sim
Subject Head - JIEP/External Examinations
Co-Teacher Sec 332

Email: simkk@sji.edu.sg
Tel no: 62500022 ext 245
Responsibilities:
Physics (Sec 3 and Sec 4)
CCA:
NPCC - 1971 (Asst Teacher-in-Charge)
Others:
Michael House Master
Information Management Team

Mr Genesius Chan
Head (Talent Recruitment and Care)

Email: g.chan@sji.edu.sg
Tel no: 62500022 ext 201
Responsibilities:
Biology (Sec 2)
Religious and Moral Education (All levels)
CCA:
NCC (Land) - 1906 (Advisor)
Legion of Mary/Chapel Sacristy
Others:
Student Development Committee
Student Care Team (Coordinator)
Student Discipline Committee (Asst Chairperson)
School Safety Committee
Assembly of Student Leaders (Asst Coordinator)
Asst Prefect Master
Lasallian Leadership Training Camp
Peer Support (Teacher-in-Charge)
Other Lasallian Youth Programmes (Advisor)
School Cockpit
School Scholarship Team (Coordinator)
School Promotion Team

Ms Gina Tan
Co-Teacher Sec 437

Email: ginatan@sji.edu.sg
Tel no: 62500022 ext 256
Responsibilities:
Chemistry (Sec 2 and Sec 4)
Personal and Social Education (Sec 4)
CCA:
Green Club (Asst Teacher-in-Charge)
Others:
Marcian House Mistress

Mrs Josephine Lee
Form Teacher Sec 101

Email: jchang@sji.edu.sg
Tel no: 62500022 ext 254
Responsibilities:
Chemistry (Sec 1 and Sec 2)
TDP Chemistry (Sec 1 and Sec 2)
PSE Sec 1
RME (Sec 1 and Sec 2).
CCA:
Table-tennis (Teacher-in-Charge)
Legion of Mary/Chapel Sacristy
Others:
Eucharist @SJI

Mr Jude Tan
HOL (Sec 2)

Email: judetan@sji.edu.sg
Tel no: 62500022 ext 203
Responsibilities:
Biology (Sec 1)
CCA:
NCC Air - 1956 (Advisor)
Legion of Mary/Chapel Sacristy
Others:
Student Development Committee (Asst Chairman)
School Discipline Committee
School Emergency Management Committee, School Engagement Programme Team, School Contact Tracing Team, School Safety Committee, Community Vaccination Centre (Head Ops)
Assembly of Student Leaders
Lasallian Leadership Training
National Youth Achievement Awards
School Promotion Team

Ms Juliana Woo
Form Teacher Sec 421

Email: julianaw@sji.edu.sg
Tel no: 62500022 ext 255
Responsibilities:
Chemistry (Sec 1 and Sec 4)
CCA:
Pelandok Scouts - 1922 (Asst Scout Leader)
Others:
Eucharist @SJI

Mr Kyris Ang
Form Teacher Class 325

Email: kyris.ang@sji.edu.sg
Tel no: 62500022 ext 244
Responsibilities:
Physics (Sec 3)
Physics Olympiad Training Teacher
CCA:
SJI Pipe Band (Asst Teacher-in-Charge)

Mr Lim Meng Chye
Form Teacher Sec 432

Email: mengchy@sji.edu.sg
Tel no: 62500022 ext 247
Responsibilities:
Biology (Sec 3 and Sec 4)
TDP Biology (Sec 3)
Personal and Social Education (Sec 3)
Career Guidance (Sec 3)
CCA:
St John's Ambulance Brigade - 1954 (Commanding Officer)
Others:
National Education Committee
PSE Coordinator (Sec 4)

Mrs Lim Siew Mei
Co-Teacher Sec 331

Email: limsm@sji.edu.sg
Tel no: 62500022 ext 248
Responsibilities:
Biology (Sec 3 and Sec 4)
CCA:
Fencing (Asst Teacher-in-Charge)

Ms Melissa Yam
Form Teacher Sec 201

Email: melissay@sji.edu.sg
Tel no: 62500022 ext 257
Responsibilities:
Physics (all levels)
Core Skills (Sec1 and Sec 2)
CCA:
SJI Military Band - 1957 (Asst Band Mistress)
Others:
Lasallian Leadership Training

Mr Melvin Ho
Co-Teacher Sec 334

Email: melvinh@sji.edu.sg
Tel no: 62500022 ext 246
Responsibilities:
Biology (Sec 3 and Sec 4)
CCA:
NCC (Air) - 1956 (Asst Commanding Officer)
Others:
Uniformed Groups (Coordinator)
Student Development Committee
National Education Committee
IT Committee (Science Dept Rep)
School Contact Tracing Team
School Safety Committee
Assembly of Student Leaders
National Youth Achievement Awards (Coordinator)

Mr Ng Shuh Lit
Form Teacher Sec 104

Email: shuhlit@sji.edu.sg
Tel no: 62500022 ext 252
CCA:
NCC (Land) - 1906 (Asst Teacher-in-Charge)
Others:
Information Management Team (Timetabling)
IT Committee (Science Dept Rep)

Mr Sirhan Ahmadiah
HOL (Sec 3)

Email: sirhan@sji.edu.sg
Tel no: 62500022 ext 204
Responsibilities:
Physics (Sec 3 and Sec 4)
CCA:
SJI Military Band - 1957 (Asst Bandmaster)
Others:
Student Development Committee
School Discipline Committee
IT Committee (SDC Rep)
School Emergency Management Committee
School Contact Tracing Team
Assembly of Student Leaders
Lasallian Leadership Training
National Youth Achievement Awards

Mrs Tan Choy Ping
Form Teacher Sec 324

Email: cptan@sji.edu.sg
Tel no: 62500022 ext 253
Responsibilities:
Chemistry (Sec 3 and Sec 4)
TDP Chemistry (Sec 3)
CCA:
Squash (Asst Teacher-in-Charge)
Others:
School Cockpit (Asst Coordinator)
Information Management Team

Ms Tan Sia Hui
Head (Talent Development Programme)

Email: siahui@sji.edu.sg
Tel no: 62500022 ext 314
Responsibilities:
Physics (Sec 3 and Sec 4)
CCA:
Physics Olympiad Training (Teacher-in-Charge)
Others:
School Promotion Team

Mr Chew Jee Keen
Teacher

Email: chewjk@sji.edu.sg
Tel no: 62500022 ext 244
Responsibilities:
Physics (Sec 3)
Personal & Social Education (Sec 3)
CCA:
NPCC - 1971 (Training Officer)

Mr Chew Sung Luan
Sr Technician - Laboratory

Email: chewsl@sji.edu.sg
Tel no: 62500022 ext 118
Responsibilities:
Assist teaching staff in science laboratory activities
Manage and maintain the science laboratories in the school

Mr Lawrence Ong
Lab Technician - Laboratory

Email: lawrenceo@sji.edu.sg
Tel no: 62500022 ext 126
Responsibilities:
Assist teaching staff in science laboratory activities
Manage and maintain the science laboratories in the school

Mr Mydin Gani
Higher Technician - Laboratory

Email: gani@sji.edu.sg
Tel no: 62500022 ext 116
Responsibilities:
Assist teaching staff in science laboratory activities
Manage and maintain the science laboratories in the school

Mr Raymond Fontelera
Laboratory Technician

Email: raymond.fontelera@sji.edu.sg
Tel no: 62500022 ext 116
Responsibilities:
Assist teaching staff in science laboratory activities
Manage and maintain the science laboratories in the school