What Are G1, G2, G3, IP, and IB in Secondary Schools in Bukit Timah?

What Are G1, G2, G3, IP, and IB in Secondary Schools in Bukit Timah?

As a parent or student navigating Singapore’s education landscape, especially in the prestigious Bukit Timah area, understanding the various academic pathways is crucial. Bukit Timah is home to some of Singapore’s top secondary schools, known for their rigorous curricula and holistic development programs.

In this article, we’ll break down what G1, G2, G3, IP, and IB mean, how they apply to secondary education, and which local schools offer them. This guide is tailored for families in Bukit Timah, where options range from traditional streamed subjects to accelerated tracks. Whether you’re planning for PSLE transitions or seeking tutoring support, BukitTimahTutor.com provides expert guidance to help students excel in these systems.

Understanding G1, G2, and G3 Levels

Singapore’s secondary education has evolved with the introduction of Full Subject-Based Banding (FSBB), implemented across most schools from 2024. Under this system, students no longer follow rigid streams like Express, Normal (Academic), or Normal (Technical). Instead, subjects are offered at three flexible levels: G1, G2, and G3, where “G” stands for General.

This allows students to customize their learning based on strengths in individual subjects, promoting a more personalized education.

  • G1 (Least Demanding Level): Equivalent to the former Normal (Technical) stream, G1 focuses on foundational skills with practical applications. It’s ideal for students who benefit from a supportive pace, emphasizing hands-on learning in subjects like Mathematics or Science.
  • G2 (Standard Level): Mapped to the old Normal (Academic) stream, G2 offers a balanced curriculum suitable for most students. It builds core competencies while preparing for further studies or vocational paths.
  • G3 (Most Demanding Level): Aligned with the previous Express stream, G3 is for high-achieving students seeking advanced challenges. It delves deeper into topics, fostering critical thinking and preparing for competitive exams like O-Levels.

All secondary schools in Singapore, including those in Bukit Timah, now incorporate FSBB, enabling students to mix levels across subjects—for example, taking English at G3 and Design & Technology at G1.

This flexibility reduces labeling and encourages growth mindsets. For more details, visit the Ministry of Education (MOE) FSBB page. Parents can check school-specific implementations on the MOE SchoolFinder.

In scenarios where students struggle with transitions between levels, tailored tutoring can bridge gaps—such as reinforcing G3 Math concepts for those advancing from G2.

The Integrated Programme (IP)

The Integrated Programme (IP) is a six-year accelerated track designed for academically gifted students, typically the top 10% of each PSLE cohort. It bypasses the GCE O-Level examinations, allowing seamless progression from secondary to pre-university levels, culminating in qualifications like the GCE A-Levels, International Baccalaureate Diploma, or NUS High School Diploma. IP emphasizes broad-based learning, research, and leadership, with enriched curricula in areas like humanities and sciences.

Key scenarios for IP:

  • For High Performers: Students with strong PSLE scores (usually 250+ AL aggregate) enter IP schools directly, enjoying a less exam-heavy secondary phase focused on projects and electives.
  • Mid-Stream Entry: Some schools allow lateral transfers in Secondary 2 or 3 for exceptional O-Level track students.
  • Paired Schools: Many IP setups involve a secondary school partnering with a junior college (JC), e.g., a four-year secondary IP leading to two years in JC.

In Bukit Timah, IP is popular due to the area’s high performance institutions. For official guidelines, refer to the MOE IP overview.

The International Baccalaureate (IB) Diploma Programme

The International Baccalaureate (IB) Diploma Programme is a globally recognized two-year pre-university curriculum (typically for Secondary 5-6 or equivalent), but some schools integrate it into a six-year framework.

It promotes international-mindedness through six subject groups, plus core components like Theory of Knowledge, Extended Essay, and Creativity, Activity, Service (CAS). IB scores are out of 45 points, with strong results opening doors to top universities worldwide.

Scenarios for IB in secondary schools:

  • Standalone IB Diploma: Offered post-O-Levels or as a terminal qualification.
  • Integrated with IP: Some IP schools lead directly to IB instead of A-Levels, providing a holistic alternative.
  • For Diverse Learners: Appeals to students interested in interdisciplinary studies, with assessments balancing exams, coursework, and orals.

In Singapore, about 30 schools offer IB, including local and international ones. For a full list, check the International Baccalaureate Organization’s school finder. Bukit Timah’s proximity to international communities makes IB a fitting choice for expat families or those eyeing overseas education.

Secondary Schools in Bukit Timah Offering These Programmes

Bukit Timah boasts a cluster of renowned secondary schools, many independent or autonomous, blending local and international elements. Here’s a breakdown of key institutions and their offerings, based on location and programs. Note that all local secondary schools adopt G1, G2, G3 under FSBB for applicable subjects, unless they’re fully IP/IB.

School NameLocationProgrammes OfferedKey Details
Hwa Chong Institution (HCI)661 Bukit Timah RoadIP (leading to A-Levels), G1/G2/G3 for select subjectsA six-year IP for boys (co-ed in JC years), emphasizing bilingualism and leadership. High PSLE cut-off; partners with Nanyang Girls’ for JC. HCI Website.
Nanyang Girls’ High School (NYGH)2 Linden DriveIP (leading to A-Levels), G1/G2/G3 for select subjectsAll-girls school with a four-year IP, transitioning to HCI for JC. Focuses on STEM and arts; top-performing IP school. NYGH Website.
Methodist Girls’ School (MGS)11 Blackmore DriveIP (leading to IB), O-Levels with G1/G2/G3, IB DiplomaOffers flexibility: O-Level track with banding or IP to IB. Strong in music and sports; co-ed in IB years. MGS Website.
National Junior College (NJC)37 Hillcrest RoadIP (leading to A-Levels), G1/G2/G3 for select subjectsSix-year IP with boarding options; emphasizes global perspectives and research. High entry requirements. NJC Website.
Singapore Chinese Girls’ School (SCGS)190 Dunearn RoadIP (leading to A-Levels), G1/G2/G3 for select subjectsAll-girls IP with a focus on character development; partners with Eunoia JC. SCGS Website.
Anglo-Chinese School (Barker Road)60 Barker RoadO-Levels with G1/G2/G3Boys’ school with banded subjects; strong in sports and CCAs. No IP/IB, but pathways to ACS (Independent) for IB. ACS Barker Website.
Hwa Chong International School (HCIS)663 Bukit Timah RoadIB Diploma (Years 5-6), IGCSE leading to IBInternational school offering IB; caters to diverse nationalities. HCIS Website.
Chatsworth International School (Bukit Timah Campus)72 Bukit Tinggi RoadIB PYP, MYP, DiplomaFull IB continuum for international students; small classes for personalized learning. Chatsworth Website.

For a comprehensive list of schools in the area, explore the Singapore Street Directory Bukit Timah Map. Admission often involves PSLE scores, Direct School Admission (DSA), or international entry tests.

Choosing the Right Path and How Tutoring Can Help

In Bukit Timah, scenarios vary: High-achievers may thrive in IP or IB for university prep, while others benefit from G1-G3 flexibility to build confidence gradually. Factors like school culture, CCAs, and location play a role—e.g., IP suits self-motivated learners, IB favors global thinkers, and G-levels allow mixing for balanced workloads.

Scenario 1: High-Achieving Student in Predominantly G3 Levels

A typical student like Alex, who scored well in the PSLE (Achievement Level 1-4 in most subjects), enters a secondary school in Bukit Timah such as Hwa Chong Institution. Alex takes most subjects at G3, the most demanding level, which aligns with the former Express stream and emphasizes advanced critical thinking, problem-solving, and preparation for O-Level exams. For instance, Alex excels in G3 Mathematics and Science, participating in enrichment programs and competitions. Mobility is possible: If Alex struggles in a subject like Humanities, they can drop to G2 mid-year or at the end of Secondary 1, based on school assessments, allowing customization without changing the entire stream. This flexibility under FSBB helps maintain motivation, and with tutoring support, Alex could aim to move back up if needed.

Scenario 2: Balanced Learner in Mixed G2 and G3 Levels

Consider Jamie, a student with a moderate PSLE score (AL 3-5 range), attending a school like Methodist Girls’ School. Jamie studies core subjects like English and Mother Tongue at G3 for deeper analysis, while opting for G2 in Mathematics to build confidence at a standard pace equivalent to the old Normal (Academic) stream. This mix allows Jamie to focus on strengths, such as arts or languages at higher levels, while receiving more foundational support in weaker areas. Regarding movement, schools review progress annually; Jamie could upscale to G3 in Math after Secondary 2 if performance improves through extra practice or tuition, or downscale if overwhelmed, promoting a growth mindset and reducing pressure in Bukit Timah’s competitive environment.

Scenario 3: Foundational Student Starting in G1 and Progressing Upward

For a student like Taylor, who faced challenges in primary school (PSLE AL 5-6 or higher), entry into a Bukit Timah school like Anglo-Chinese School (Barker Road) might involve mostly G1 levels initially. G1, akin to the former Normal (Technical) stream, prioritizes practical, hands-on learning in subjects like Design & Technology or Basic Sciences, helping build essential skills without overwhelming complexity. Taylor engages in vocational electives and real-world projects. The system’s mobility shines here: With consistent effort and perhaps targeted tutoring, Taylor can move to G2 in select subjects by Secondary 2 or 3, based on teacher recommendations and internal exams. This upward progression is encouraged under FSBB, enabling Taylor to eventually access O-Level pathways and even polytechnic or ITE options.

Scenario 4: Gifted Student in the Integrated Programme (IP) with Lateral Options

Emma, a top PSLE performer (AL 1-3 aggregate around 250+), joins an IP track at Nanyang Girls’ High School in Bukit Timah. In IP, there’s no rigid G1/G2/G3 banding for all subjects; instead, it’s an accelerated six-year program bypassing O-Levels, focusing on interdisciplinary projects, research, and leadership to prepare for A-Levels or IB. Emma enjoys enriched curricula, like advanced literature seminars and science labs, fostering holistic development. Mobility includes lateral entry: If not starting in IP, strong performers from G3/O-Level tracks can transfer in via school tests around Secondary 2. Conversely, if IP proves too intense, students can switch to the O-Level path with G-levels, though this is rare; support like tutoring helps sustain the pace for university aspirations.


No matter the programme, challenges like subject transitions or exam prep arise. At BukitTimahTutor.com, we offer specialized tutoring for G1-G3 subjects, IP enrichment, and IB coursework.

Our experienced tutors, familiar with local schools, provide personalized sessions to boost grades and skills. Contact us today to discuss your child’s needs and explore free consultations.