Primary

Math Tuition for St. Joseph's Institution Junior Students

Small-group Primary Math classes where every child gets individual attention — and the skills to show it in exams.

St. Joseph's Institution (SJI) is an independent Catholic educational institution in Singapore. The school was founded in 1852. DeepThink's Primary Math programme is designed to support St. Joseph's Institution Junior students from P1 through P6.

About St. Joseph's Institution Junior

St. Joseph's Institution (SJI) is an independent Catholic educational institution in Singapore. Founded in 1852 by the De La Salle Brothers, it is the first Catholic school and the third oldest school in the country.

Founded: 1852

How DeepThink supports St. Joseph's Institution Junior students

  • Lessons follow the MOE Primary Math syllabus exactly — the same topics, heuristics, and model-drawing methods your child uses at St. Joseph's Institution Junior

  • Small group classes so your child can ask questions, get feedback, and is never lost in the crowd

  • From P5 onwards, every class is structured around PSLE technique — not just content, but how to show working clearly and pick up method marks

  • Parents are kept in the loop on what was covered and where their child needs more practice — so you're never in the dark between sessions

The programme

What your child gets at DeepThink

Each weekly session builds directly on the last. Your child works through new concepts, revisits gaps, and practises exam-style questions — in a group small enough that the teacher actually knows them.

Class size

Small group

Every student gets individual attention

Weekly duration

1.5 hours

Levels covered

P1 – P6

PSLE prep

Integrated from P5

Frequently asked questions

Clear answers for parents

Does DeepThink follow the same syllabus my child is on at St. Joseph's Institution Junior?

Yes. All Singapore primary schools follow the MOE Primary Math syllabus, and our P1–P6 classes are built around that curriculum — the same topics, the same model-drawing and heuristics approach, and the same exam format your child sits at St. Joseph's Institution Junior.

How will I know if my child is making progress?

Parents are kept informed on what was covered and where their child should focus. We also flag any persistent gaps as soon as we spot them — not just before exams.

When should my child start tuition?

There's no single right answer, but earlier is generally better. Gaps in foundational topics like fractions and ratios compound as children move through primary school. A free trial class is a good way to find out where your child actually stands.

What makes DeepThink different from other math tuition centres?

Small group classes, parents kept in the loop on progress, and a curriculum focused on the exact skills MOE examiners test — including how to structure solutions, not just whether the answer is correct.

School Overview

St. Joseph's Institution Junior (SJIJ) is a government-aided boys' primary school located at 3 Essex Road, Singapore 309331. It was established in 2007 as the primary division of St. Joseph's Institution, which traces its Lasallian roots in Singapore back to 1852 when the De La Salle Brothers founded the original school to serve underprivileged children. As a Catholic mission school, SJIJ draws on the educational philosophy of St. John Baptist de La Salle, placing emphasis on character formation, bilingual competency, and values-based learning.

The school is part of the broader Lasallian family of institutions in Singapore, and students benefit from affiliation pathways to secondary schools such as St. Joseph's Institution and St. Patrick's School. SJIJ operates on a single-session schedule, with the school day beginning at 7:20 am and dismissal typically around 1:30 pm. This structure provides a concentrated learning period in the morning while allowing students time for enrichment and rest in the afternoon.

SJIJ's Applied Learning Programme, titled "Observe – Reflect – Act" (ORA @ SJI Junior), forms a distinctive part of the school's educational approach. Through this interdisciplinary programme, students engage in inquiry-based activities that connect classroom learning with practical problem-solving. The school also integrates technology into its teaching methods and places particular attention on building strong foundations in mathematics and the sciences from an early age.

Admission Process

Enrolment at SJIJ follows the Ministry of Education's Primary One Registration Exercise, a structured annual process with multiple phases designed to allocate places fairly.

Phase 1 is reserved for children who have a sibling currently enrolled at the school. Phase 2A gives priority to children whose parents or siblings are alumni of SJIJ or a connected Lasallian school, as well as children of school staff. The St Michael's School Alumni Association, which carries the heritage connection to SJIJ, provides Phase 2A eligibility for members' children. Phase 2B is open to children whose parents have volunteered at the school for at least 40 hours or who are members of the school's affiliated church or clan association. Phase 2C is the open category for all remaining applicants.

Applications for all phases are submitted through the MOE Primary One Registration portal during the designated registration window each year. If the number of applicants in any phase exceeds available vacancies, places are allocated through a balloting process, with priority given to Singapore citizens and then by home-to-school distance.

As a government-aided primary school, SJIJ follows standard MOE fee structures. Monthly school fees for Singapore citizens are typically around S$25, with higher rates applicable to permanent residents and international students. Families should refer to the MOE website for the most current fee schedule and any available financial assistance.

Curriculum and Academic Programme

SJIJ delivers the standard MOE primary school curriculum, covering English Language, Mathematics, Science (from Primary 3), and Mother Tongue Languages — Chinese, Malay, and Tamil, with Higher Mother Tongue options available for eligible students. The curriculum is structured to build progressively from foundational literacy and numeracy skills in the lower primary years through to PSLE preparation in Primary 5 and 6.

The school has maintained strong academic outcomes, including a full PSLE passing rate in 2024. Mathematics results have been particularly notable, with a significant majority of students achieving Band B or above in recent cohorts. This performance reflects the school's emphasis on structured mathematics instruction, which includes differentiated classes to support students at varying levels of readiness and targeted enrichment for those who demonstrate aptitude in the subject. Students also participate in national mathematics competitions, where SJIJ teams have earned recognition.

The Applied Learning Programme integrates inquiry-based methods across subject areas, encouraging students to observe, reflect on, and act upon real-world problems. This approach aims to develop analytical thinking alongside content knowledge. Mother Tongue instruction in the early years focuses on building confidence through word recognition, oral communication, reading, and basic writing, with complexity increasing as students progress.

Families seeking additional mathematics support outside school hours may find structured programmes at a specialist tuition centre helpful. DeepThink, a math tuition centre, offers programmes that complement the MOE primary mathematics syllabus and help students build confidence in both routine problem-solving and higher-order thinking.

Facilities and Co-Curricular Activities

SJIJ's campus is situated in the Essex Road area and features classrooms fitted with interactive smart boards for collaborative learning, a library with resources spanning STEM topics and general reading, and dedicated spaces for activities such as robotics and chess. The single-session timetable means all facilities are available for focused use during school hours without the constraints of split scheduling.

Co-Curricular Activities at SJIJ are available from Primary 3 onward and are not compulsory, though participation is encouraged. The school offers more than 20 CCA options designed for primary-aged boys. Sporting CCAs include Badminton, Football, Tennis, and Bowling. The International Chess Club develops strategic and analytical thinking, while the Robotics CCA introduces students to coding and basic engineering concepts. Creative and performing arts options include Choir, Modern Dance, and Art and Crafts. The Scouts programme is available as a uniformed group option.

In addition to formal CCAs, modular enrichment programmes such as swimming and rugby are offered after school hours to broaden students' exposure to different sports and skills.

The school's Learning for Life Programme, titled "Sports Experience Reinforcing Values Education" (Serve@SJIJ), uses sports and outdoor activities as a vehicle for teaching values such as teamwork, perseverance, and empathy. Community service elements are woven into these experiences, connecting physical development with social responsibility.

Student Life and School Culture

SJIJ's school culture is anchored in Lasallian Catholic values of Faith, Service, and Community. These principles are embedded in daily routines, character education programmes, and interactions among students and staff. The school runs structured character development initiatives, including programmes focused on self-management, social-emotional learning, and leadership habits. The school's approach to values education extends to family involvement, with parents encouraged to participate in reinforcing these principles at home.

For Primary 1 students, the transition into school life is supported through the P1 and P4 Recess Buddy Programme, in which older students are paired with newcomers during the first few days to help them navigate practical routines like ordering food and finding their way around the campus. This peer mentoring approach helps younger students settle in while building a sense of community across year levels.

Parent engagement is facilitated through an active Parent-Teacher Association that organises events, volunteer opportunities, and community outreach activities such as charity drives. Parents can also participate in school programmes and contribute through the PTA's regular activities.

After-school care is available through the Pro-Teach Student Care Centre, which provides supervision, homework support, and activities for students who need to remain on campus beyond dismissal time. This service supports working families and ensures students have a structured environment in the afternoon hours.

The school can be contacted at 6255 2700 or by email at [email protected].

Frequently Asked Questions about St. Joseph's Institution Junior

SJIJ is a well-regarded government-aided boys' primary school with a long Lasallian heritage dating back to 1852. It provides a holistic education grounded in the values of Faith, Service, and Community, alongside a strong academic curriculum. The school achieved a full PSLE passing rate in 2024 and offers a range of co-curricular activities, character development programmes, and affiliation pathways to secondary schools including St. Joseph's Institution.

No. SJIJ is a boys-only primary school. It operates as a single-session government-aided institution, with programmes and activities designed around the developmental needs of young boys. Families interested in co-educational primary schools can explore options through the MOE SchoolFinder tool.

Registration follows the MOE Primary One Registration Exercise. Phase 1 is for siblings of current students. Phase 2A covers alumni connections and staff children. Phase 2B is for parent volunteers and church or community affiliates. Phase 2C is the open phase for all other applicants. All applications are submitted online via the MOE portal, with balloting applied when demand exceeds available places. The MOE website publishes the specific dates and eligibility criteria each year.

As a government-aided school, SJIJ charges standard MOE fee rates. For Singapore citizens, monthly fees are typically around S$25. Permanent residents and international students pay higher rates as set by MOE. Additional miscellaneous fees may apply for specific enrichment activities or materials. The MOE website has the current fee schedule and information on financial assistance schemes.

SJIJ runs on a single-session schedule. Students are expected to arrive by 7:20 am, and dismissal is typically around 1:30 pm. After-school pick-up by car is permitted in the bus bay from approximately 1:45 pm onward. For detailed timetabling or holiday schedule information, families should contact the school directly.

CCAs are offered from Primary 3 onward and include Badminton, Football, Tennis, Bowling, International Chess, Robotics, Scouts, Choir, Modern Dance, and Art and Crafts. Participation is encouraged but not compulsory. The school also runs modular after-school enrichment programmes in areas such as swimming and rugby. The full CCA handbook and registration details are available on the school website.

The school teaches Chinese Language, Malay Language, and Tamil Language. Higher-level options — Higher Chinese, Higher Malay, and Higher Tamil — are available for students who qualify. In the early primary years, instruction emphasises foundational skills including word recognition, oral communication, reading, and simple sentence construction, progressing in complexity through the upper primary levels.

Phase 2C is open to children who are not eligible for any earlier phase. Parents apply online through the MOE Primary One Registration portal during the designated period and indicate SJIJ as their school of choice. If applications exceed vacancies, places are allocated by balloting, with priority given by Singapore citizenship status and home-to-school distance. Dates and procedures are published on the MOE admissions page each year.

The school follows the MOE curriculum across English, Mathematics, Science, and Mother Tongue from Primary 1 through Primary 6, with progressive preparation for the PSLE built into the upper primary years. The Applied Learning Programme develops critical thinking through inquiry-based methods, while differentiated instruction in mathematics supports students at different ability levels. DeepThink, a math tuition centre, also offers structured programmes aligned to the PSLE Mathematics syllabus for families seeking additional support outside school.

The school's heritage traces back to 1852, when the De La Salle Brothers founded St. Joseph's Institution as the first Lasallian school in Asia, originally serving disadvantaged children. SJIJ was established in 2007 as the primary-level division of this institution. It continues the Lasallian Catholic tradition of holistic education, with a focus on character development, academic rigour, and community service for young boys.

The school partners with Pro-Teach Student Care Centre to offer after-school supervision, homework support, and structured activities for students. Parents can indicate their interest in this service through school forms during enrolment or at any point during the year. Specific fees and availability can be confirmed by contacting the school.

The ALP at SJIJ is titled "Observe – Reflect – Act" (ORA @ SJI Junior). It is an interdisciplinary programme that encourages students from Primary 1 to Primary 6 to approach learning through observation, critical reflection, and practical application. Activities are designed to connect academic content with real-world problem-solving across multiple subjects.

The LLP is called "Sports Experience Reinforcing Values Education" (Serve@SJIJ). It uses sports participation and outdoor education as a platform for developing values such as teamwork, resilience, and empathy. The programme is integrated into the school curriculum and contributes to the holistic development of students across all year levels.

The school addresses holistic development through character education programmes, social-emotional learning, physical education, art, music, and Catholic values formation. Specific initiatives include leadership development programmes and positive behaviour recognition. The school also conducts age-appropriate sexuality education through the Growing Years programme, with parents able to opt their children out of specific modules if they wish.

SJIJ is guided by the core Lasallian values of Faith, Service, and Community. These principles shape the school's approach to teaching, character education, co-curricular participation, and community engagement, with the aim of developing boys who demonstrate integrity, compassion, and a sense of responsibility toward others.

Parents can participate through the Parent-Teacher Association, which organises events, volunteer opportunities, and community outreach programmes including charity drives. The PTA holds regular activities such as annual general meetings and collaborative sessions. Parents interested in joining can contact the PTA through the school.

The P1 and P4 Recess Buddy Programme pairs each incoming Primary 1 student with a Primary 4 buddy for the first three days of school. The older students help newcomers with practical tasks during recess, such as ordering food, handling money, and navigating the school grounds. Details about this programme are shared with families during the orientation process.

Yes. Children of alumni may receive priority in Phase 2A of the Primary One Registration Exercise. The St Michael's School Alumni Association, which carries the heritage connection to SJIJ, provides this eligibility for members' children. The association also supports bursaries for students in financial need. Parents should check MOE guidelines for full Phase 2A eligibility requirements.

St. Joseph's Institution Junior is located at No. 3 Essex Road, Singapore 309331. The school can be reached by telephone at 6255 2700, by fax at 6255 7455, or by email at [email protected].

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