Secondary

Math Tuition for Greenridge Secondary School Students

Secondary Math classes grouped by stream, each covering the exact syllabus and exam format for that level.

Greenridge Secondary School (GSS) is a co-educational government secondary school located in Bukit Panjang, Singapore. The school was founded in 1962. DeepThink's Secondary Math programme supports Greenridge Secondary School students with stream-specific classes for G1, G2, and G3.

About Greenridge Secondary School

Greenridge Secondary School (GSS) is a co-educational government secondary school located in Bukit Panjang, Singapore. Established in 1962, the school was merged with and Fajar Secondary School (FJS) in 2023, re-establishing itself in the latter's campus in the process.

Founded: 1962

How DeepThink supports Greenridge Secondary School students

  • G1, G2, and G3 students are in separate classes, each covering the content and exam format for that stream

  • O-Level, N-Level, and SEC exam preparation built in from S3, matched to the stream your child is sitting

  • E-Math and A-Math taught in separate classes from S3 onwards

  • S1 to S5 coverage so your child can stay with DeepThink for their entire secondary journey without switching centres

The programme

What your child gets at DeepThink

Secondary Math is not one-size-fits-all. A G1 student preparing for the SEC exam needs completely different content from a G3 student heading for A-Math. We keep streams in separate classes so every session is relevant.

Class size

Small group

Stream-specific

Weekly duration

1.5 hours

Levels covered

S1 – S5

Streams

G1, G2, G3 (separate classes)

Frequently asked questions

Clear answers for parents

Does my child's stream affect which class they join at DeepThink?

Yes. G1, G2, and G3 students each have their own class, so every lesson matches the exact syllabus and exam format your child is sitting.

My child is doing okay in S1/S2 but I'm worried about the jump to S3. Is it too early to start?

S3 is where most students hit a wall — the syllabus gets significantly harder, A-Math is new, and SEC exam (or O-Level for the current Sec 4 cohort) prep begins. Students who build strong foundations in S1–S2 handle that jump far better. Starting early is the highest-leverage move a parent can make.

When is the right time for a secondary student to start tuition?

S1 is ideal — algebra gaps from the start of secondary compound quickly and are harder to fix later. That said, students who join in S3 or S4 can still benefit significantly from targeted exam preparation.

What makes DeepThink different for secondary students?

Stream-specific classes. Every lesson, worked example, and past-year paper is matched to your child's stream.

School Overview

Greenridge Secondary School began in 1964 under the name Dunearn Secondary Technical School, situated along Hillcrest Road and serving around 900 students with a technical education focus. In 1994, the school moved to its present location in Bukit Panjang and adopted its current name, reflecting the lush surroundings of its new campus. It operates as a co-educational government school with a single-session structure, open to both boys and girls.

The school's motto, "Together Onward," captures its emphasis on collective progress. Its vision centres on developing "Confident Learners, Compassionate Leaders, Ethical Innovators," supported by a mission of shaping character and inspiring learning. The school believes that every student has the capacity and desire to learn, and it builds positive experiences through resilience and adaptability. A fully rebuilt campus was officially opened in 2023, marking a significant milestone for the school community. Two signature programmes define the Greenridge experience: the Applied Learning Programme (ALP) in Languages, which develops confident and persuasive communicators through debate and new media, and the Learning for Life Programme (LLP) on Community Youth Leadership, which nurtures students to become advocates for meaningful causes.

Admission Process

As a non-affiliated government school, admission to Greenridge Secondary School is primarily determined by PSLE Achievement Level (AL) scores through the MOE Secondary 1 Posting Exercise. Based on recent intake data, the indicative cut-off points were: Posting Group 3 (non-affiliated) at AL 5 to 22, Posting Group 2 at AL 21 to 25, and Posting Group 1 at AL 25 to 28. These figures represent the score of the last student admitted in each group and may shift from year to year.

Students may also gain entry through the Direct School Admission (DSA) scheme before PSLE results are released. Greenridge accepts DSA applications in the following talent areas: Bilingualism (boys and girls), Community Youth Leadership (boys and girls), Debating and Public Speaking (boys and girls), Media and Journalism (boys and girls), and Rugby (boys only).

The school fully implements Full Subject-Based Banding (SBB), which means students can take individual subjects at different levels (G1, G2, or G3) according to their strengths, rather than being placed into a fixed stream. Greenridge offers O-Level tracks and does not run an Integrated Programme (IP). Open house sessions are typically held between May and June, giving families the opportunity to visit the campus and learn about the school's programmes firsthand.

Curriculum and Academic Programme

The academic programme at Greenridge follows the MOE national curriculum, preparing students for the GCE O-Level examinations. Core subjects include English Language, Mathematics (Elementary and Additional), the Sciences (Physics, Chemistry, Biology), and Humanities (Social Studies paired with Geography or History). Elective offerings cover Art, Design and Technology, Food and Consumer Education, Principles of Accounts, and Literature in English, among others. Mother tongue languages — Chinese, Malay, and Tamil — are available at standard, basic, and higher levels.

The Applied Learning Programme integrates debate techniques and media production into the language curriculum, giving students practical communication skills. Bilingual education is supported by the school's multicultural environment. O-Level pass rates in core subjects such as Mathematics and the Sciences have consistently exceeded 90 percent in recent years. The school's robotics club has received national innovation awards, and the overall academic programme is designed to prepare students for both polytechnic and junior college pathways.

Families seeking additional support in Mathematics may consider DeepThink, a math tuition centre whose structured programmes are aligned to the O-Level syllabus and can complement the school's curriculum during examination preparation.

Facilities and Co-Curricular Activities

Following a complete campus rebuild completed in 2023, Greenridge now operates from modern, purpose-built facilities. These include air-conditioned classrooms equipped with interactive technology, dedicated science and computer laboratories, an expansive library, a multi-purpose sports hall, and arts studios. The campus also features a large outdoor field, upgraded canteen areas, and green spaces designed to support student wellbeing.

The school offers more than 20 Co-Curricular Activities (CCAs) across four categories:

Uniformed Groups: National Police Cadet Corps (NPCC, which received a Gold UOPA award in 2023), Scouts (Gold Frank Cooper Sands Award recipients), National Cadet Corps (NCC Land, boys), and National Civil Defence Cadet Corps (NCDCC).

Sports and Games: Rugby (boys), Football (boys), Badminton (boys), Netball (girls), Volleyball (girls), and Tchoukball (co-ed).

Performing Arts: Concert Band, Modern Dance, and English Drama, with groups participating in the Singapore Youth Festival (SYF) Arts Presentation.

Clubs and Societies: Robotics (national innovation award winners), Infocomm Technology (Media Production), and Debate, which connects with the school's ALP in Languages.

CCA sessions generally take place on Tuesdays and Thursdays from 3 pm to 6 pm.

Student Life and School Culture

Greenridge fosters an inclusive and supportive school environment. Class sizes typically range from 30 to 35 students, with a teacher-to-student ratio of approximately 1:25. Each class has a dedicated form teacher, and the school provides access to counsellors for pastoral care. Anti-bullying measures aligned with MOE guidelines are in place, with a focus on building respect and empathy among students.

The school places emphasis on character development through its core values of integrity and compassion. Workshops on mental health, goal-setting, and resilience form part of the student development programme. Support is also available for students with special educational needs.

For students entering Secondary 1, the school runs orientation and buddy programmes to ease the transition from primary school. Parents and students have noted the welcoming and family-oriented atmosphere, with the school culture designed to develop both personal responsibility and a sense of community.

Frequently Asked Questions about Greenridge Secondary School

Greenridge Secondary School provides a well-rounded education with signature programmes in debate, new media, and community youth leadership. It offers a supportive environment with a range of CCAs and subject options. Whether it suits your child depends on their interests and goals — attending an open house is a good way to learn more.

Yes, Greenridge Secondary School is a co-educational government school that admits both boys and girls.

The Ministry of Education does not publish official rankings for secondary schools in Singapore. When evaluating schools, it is more useful to consider the programmes offered, available CCAs, and the PSLE cut-off points for admission.

The indicative PSLE Achievement Level cut-off points for non-affiliated students are: Posting Group 3 at AL 5 to 22, Posting Group 2 at AL 21 to 25, and Posting Group 1 at AL 25 to 28. These figures are based on recent intake data and may vary each year.

Yes, Greenridge offers DSA places for Primary 6 students through its signature programmes in Community Youth Leadership and Languages (Debate and New Media).

DSA applications are accepted in Bilingualism, Community Youth Leadership, Debating and Public Speaking, Media and Journalism, and Rugby (boys only). These categories align with the school's Learning for Life Programme and Applied Learning Programme.

The school offers English Language, Mathematics, Additional Mathematics, Science, Biology, Chemistry, Physics, Chinese, Malay, Tamil, Humanities (Social Studies, Geography, History), Art, Design and Technology, Nutrition and Food Science, Principles of Accounts, and Literature in English. Subject availability may change across intakes.

CCAs span four categories: sports such as Badminton, Netball, Rugby, Football, Volleyball, and Tchoukball; uniformed groups including NPCC, Scouts, NCC (Land), and NCDCC; performing arts groups like Modern Dance, English Drama, and Concert Band; and clubs such as Robotics and Infocomm Technology.

The ALP focuses on Languages under the theme of developing confident and persuasive communicators. Students build practical communication skills through debate exercises and new media projects integrated into the curriculum.

The LLP is centred on Community Youth Leadership, with the goal of developing students into active contributors who champion meaningful causes in their communities.

No, Greenridge Secondary School does not have an affiliation with any primary school, so there are no affiliation-based priority considerations during the posting exercise.

The school was established in 1964 as Dunearn Secondary Technical School. It relocated to Bukit Panjang and was renamed Greenridge Secondary School in 1992. In 2023, it merged with Fajar Secondary School, bringing together the traditions and strengths of both institutions.

The school operates from 7.30 am to 6.00 pm, Monday through Friday, and is closed on weekends and public holidays. Students are expected to arrive in time for morning assembly, which begins at 7.30 am.

Students are placed through the MOE Secondary 1 Posting Exercise based on their PSLE scores and school preferences. Those applying via DSA submit their applications before PSLE results are released. Full details are available on the MOE website.

Yes, the school fully implements Full Subject-Based Banding (SBB), which allows students to study individual subjects at G1, G2, or G3 levels depending on their abilities and performance.

O-Level subjects include Additional Mathematics, Biology, Chemistry, Physics, Humanities (Social Studies with Geography or History), Literature in English, Principles of Accounts, Nutrition and Food Science, and language options such as Higher Chinese and Higher Tamil.

The school is situated at 31 Gangsa Road, Singapore 678972. It can be reached by phone at +65 6769 1491 or by email at [email protected].

DeepThink is a math tuition centre that offers structured programmes aligned to the O-Level Mathematics and Additional Mathematics syllabuses. Students at Greenridge who want targeted practice or additional guidance in Mathematics may find these sessions helpful alongside their schoolwork.

Ready to start?

Try a free trial class and see how DeepThink works

Experience our teaching approach firsthand. No commitment required.

Free trial • No credit card required

Try the Practice Demo