School MattersChangkat Changi Secondary School vs Unity Secondary School
Compare recorded PSLE entry ranges, CCAs, DSA programmes and location, with intake years shown alongside the data.
At a glance
| Compare | Changkat Changi Secondary School | Unity Secondary School |
|---|---|---|
| School type | Co-Ed School | Co-Ed School |
| Level | Secondary (S1-S4) | Secondary (S1-S4) |
| School tags | Not listed | Not listed |
| Zone | East | West |
| Address | 23 Simei St 3 | 20 Choa Chu Kang Street 62 |
| Nearest MRT | Simei | Yew Tee |
| Listed CCAs | 14 | 17 |
| DSA listings | 9 | 3 |
Differences to explore
- CCA
- The records share 5 CCA listings. Changkat Changi Secondary School also lists Badminton (Girls and Boys), Chinese Instrumental Ensemble (Girls and Boys), Girl Guides (Girls), Malay Dance (Girls and Boys) and more, which do not appear in the other school's records. Unity Secondary School also lists Art and Crafts (Girls and Boys), Basketball (Girls and Boys), Choir (Girls), Environmental Science (Girls and Boys) and more, which do not appear in the other school's records. Listings may be incomplete; confirm availability with each school.
- DSA programme
- The records share 0 DSA programme listings. Changkat Changi Secondary School also lists Badminton (Girls and Boys), Chinese Instrumental Ensemble (Girls and Boys), Community Youth Leadership (Girls and Boys), Concert Band (Girls and Boys) and more, which do not appear in the other school's records. Unity Secondary School also lists Basketball (Girls and Boys), Table Tennis (Girls and Boys), Volleyball (Girls), which do not appear in the other school's records. Listings may be incomplete; confirm availability with each school.
- The daily journey
- Nearby MRT stations listed for Changkat Changi Secondary School: Simei; for Unity Secondary School: Yew Tee. Compare the full journey from home, including transfers and the walk to school.
Recorded entry ranges
| Compare | Changkat Changi Secondary School | Unity Secondary School |
|---|---|---|
| PG3 · Non-affiliated | 2026 · 11–22 | 2026 · 12–18 |
| PG2 · Non-affiliated | 2026 · 21–25 | 2026 · 21–24 |
| PG1 · Non-affiliated | 2026 · 25–30 | 2026 · 25–28 |
Each range belongs to the intake year and programme shown. Affiliated and non-affiliated ranges are separate. D, M and P are Higher Mother Tongue requirements. Past ranges do not guarantee admission.
Get to know each school
Changkat Changi Secondary School
Changkat Changi began in 1966 on a small hill at Jalan Tiga Ratus. Its pupils included children from Pulau Ubin and Pulau Tekong, who travelled by morning and evening ferry. Lessons initially used English, Mandarin and Malay; English became the teaching language by 1973. The school moved to 23 Simei Street 3 in 2001. Its aviation ALP started in 2015. These dates help distinguish stories about the original campus from the school families visit today.
All lower-secondary pupils attend weekly SOAR lessons on flight principles, glider construction and drone programming. Further opportunities depend on interest and aptitude: flying-machine competitions, Singapore Polytechnic or Rolls-Royce workshops, and aviation exchanges. The page records French exchanges in May 2024 and Shanghai and Hong Kong travel in November 2025; these are past examples, rather than trips promised to every child. Applicants without prior STEM experience may be assessed on potential. Pupils admitted through this DSA talent area commit to relevant activities from Years 1 to 4.
Unity Secondary School
Unity Secondary opened in January 2000 with 17 staff and 364 pupils, with its official opening in November 2001. Its history records hosting a leg of the 2010 Youth Olympic Games torch relay and gaining Basketball niche status in 2009 and Uniformed Groups niche status in 2012. The 2014 anniversary included basketball and thumbprint-art records and a musical. These are historical milestones, not current sporting rankings. The history page names the 2015 ALP as agro-bioscience and technology; the dedicated programme page now uses GreenovAtors In Action, so the older title should not be treated as the latest curriculum description.
GreenovAtors In Action, or GAIA, links STEM concepts and technology to sustainability challenges, including food production and energy-efficient communities. Its brief page explains the purpose but not every module, lesson frequency or selection rule. The academic page introduces Full Subject-Based Banding from the 2024 Sec 1 cohort and a subject-option exercise at the end of Sec 2. It also retains older Express, Normal Academic and Normal Technical upper-secondary tables. Families should obtain the subject-combination information for their child’s cohort rather than assuming those legacy examination labels describe every incoming student’s route.
CCAs and programmes
Changkat Changi Secondary School
- Badminton (Girls and Boys)
- Boys' Brigade (Boys)
- Chinese Instrumental Ensemble (Girls and Boys)
- Concert Band (Girls and Boys)
- Girl Guides (Girls)
- Infocomm Technology (Media Production) (Girls and Boys)
- Malay Dance (Girls and Boys)
- Modern Dance (Girls and Boys)
- National Cadet Corps (NCC) (Air) (Boys)
- National Cadet Corps (NCC) (Sea) (Girls)
- Netball (Girls)
- Sepaktakraw (Boys)
- Singapore Youth Flying Club (Girls and Boys)
- Track and Field (Girls and Boys)
Unity Secondary School
- Art and Crafts (Girls and Boys)
- Basketball (Girls and Boys)
- Boys' Brigade (Boys)
- Choir (Girls)
- Concert Band (Girls and Boys)
- Environmental Science (Girls and Boys)
- Football (Boys)
- Girls' Brigade (Girls)
- Infocomm Technology (Media Production) (Girls and Boys)
- Modern Dance (Girls and Boys)
- National Cadet Corps (NCC) (Air) (Girls and Boys)
- National Police Cadet Corps (NPCC) (Girls and Boys)
- Scouts (Girls and Boys)
- Speech and Drama (Girls and Boys)
- Table Tennis (Girls and Boys)
- Track and Field (Girls and Boys)
- Volleyball (Girls)
Listed DSA programmes at Changkat Changi Secondary School
- Badminton (Girls and Boys)
- Chinese Instrumental Ensemble (Girls and Boys)
- Community Youth Leadership (Girls and Boys)
- Concert Band (Girls and Boys)
- Malay Dance (Girls and Boys)
- Modern Dance (Girls and Boys)
- Netball (Girls)
- Stem - Aerospace and Aviation (Girls and Boys)
- Track and Field (Girls and Boys)
Listed DSA programmes at Unity Secondary School
- Basketball (Girls and Boys)
- Table Tennis (Girls and Boys)
- Volleyball (Girls)
Questions about these schools
How should I choose between Changkat Changi Secondary School and Unity Secondary School?
Start with programmes, the CCAs your child wants and the actual journey from home. Visit both schools to assess the daily environment. Counts and past results alone do not establish which school fits your child.
How do their recorded PSLE entry ranges compare?
PG3 · Non-affiliated: Changkat Changi Secondary School 2026 · 11–22; Unity Secondary School 2026 · 12–18. PG2 · Non-affiliated: Changkat Changi Secondary School 2026 · 21–25; Unity Secondary School 2026 · 21–24. PG1 · Non-affiliated: Changkat Changi Secondary School 2026 · 25–30; Unity Secondary School 2026 · 25–28.
Do past admission records guarantee a place?
No. Ranges belong to the intake year and programme shown and can change. Keep affiliated and non-affiliated ranges separate and retain any D, M or P Higher Mother Tongue suffix.