Kranji Secondary was established in 1995 and was temporarily sited in Chestnut Drive Secondary School. In 1996, the school was relocated to its present premises at 61 Choa Chu Kang Street 51. The school came under MOE’s Project for Renovating and Improving Existing Schools (PRIME) from 2016 to 2018. On 11 December 2018, the school shifted to its completed new premise after PRIME upgrading.

Since its inception, the school places a premium on imbibing in students a sense of pride and ownership in the community involvement. The school prides itself in establishing its long term collaboration with Yew Tee Citizens’ Consultative Committee (CCC) since 2005 and now with Limbang CCC after reclustering in the Constituency in 2018, to celebrate the annual Mid-Autumn Festival. This is a signature event which students put up innovative booths and cultural performances for residents in the community in celebration of cultural appreciation.

The history of Commonwealth Secondary began in 1964, a year before Singapore became independent. It started as Tanglin Integrated Vocational Secondary School and was one of the earliest schools built in the 1960s to cater to school-going children living in Queenstown. After five years, the school was renamed Tanglin Secondary School.

In 1972, the school changed its name to commemorate the first meeting of Commonwealth Heads of Government which was held in Singapore the year before. New emblems were created —a new uniform, school crest and school song composed by Mr J de Souza, with lyrics by Mr Gurdip Singh.

By 1977, Commonwealth Secondary School had grown into a school of 1842 students, comprising 933 boys and 909 girls. The school acquired new facilities including a Prefect’s Room and a larger library. It also added a music room, which housed the school’s first military band.

Riverside Secondary School had its humble beginnings in 1987 at the site of Fuchun Secondary School under the charge of its principal, Mrs Ngiam Geak Kim. There were nine teachers and two non-academic staff members with the first batch of Secondary One students.

Mr Oliver J. Balasingam was the pioneer principal when Riverside Secondary moved into its present premises at 3, Woodlands Street 81 in December 1987. The school was officially opened by Mr Lee Yiok Seng, MP for Bukit Panjang on 14th July 1990.

Mr Balasingam led the staff to craft the school motto, design the school crest and uniform and raise funds through walkathons to build a conducive learning environment. The lyrics to the school song, My Best and More, was co-written by him.

Established in 2011, Edgefield Secondary School (EFSS) is an educational institution in Singapore with a unique curriculum focusing on preparing students to be future-ready. Despite its relatively shorter history, Edgefield have quickly become well known for its key strengths such as dedicated teachers, vibrant learning environment, diverse Co-Curricular (CCA) experiences and an innovative culture. Our signature programmes give our students the edge to thrive in the VUCA world. They include:

Future Ready Programme nurtures creative and collaborative complex problem solving skills through a scenario-based approach.

Growing an Entrepreneurial Mindset (G.E.M) (Applied Learning Programme, ALP) inculcates entrepreneurial skills such as thinking-out-of-the-box and developing an alertness to opportunities.

Character development through sports, anchored on Taekwondo (Learning for Life Programme, LLP) develops self-defence skills alongside values such as respect and resilience.

Framed by Howard Gardner’s Five Minds for the Future, Edgefield’s thoughtfully developed Total Curriculum provides students with a wealth of opportunities to explore their interests and maximize their potential.

位于金文泰中心的锦文中学于1980年建校。在第一任校长Kan Sou Tin女士的鼓励下，锦文中学早在1985年就种下了发展高科技人才的种子，并在1988年宣布开设了全区第一个设备齐全的计算机实验室。1994年，随着Apple Macintosh计算机实验室的的成立，锦文中学成为了新加坡智慧教室项目（SMART Classroom Project）试点学校。

新加坡丹绒加东女校成立于1953年1月12日，是战后第一所政府英语女子学校，成立之初有7个班级，250名学生和10名教师。

新加坡丹绒加东女校是1983年入选音乐选修课程的四所学校之一，1995年成为新加坡28所自治学校之一，学校致力于培养品格领袖，成功的学习者和优雅的女性。

新加坡中华中学（Zhonghua Secondary School）始建于1911年，由孙中山先生提议倡办。当时称为中华女中，只招收女生。20世纪70年代改为混校。现位于新加坡市实笼岗3号大道13号。

新加坡海星中学于1958年由孙光汉修士创办，是一所旨在培养绅士、学者和运动员的男校。建校初期，学校还没有自己的校舍，教室也少得可怜，经过60年的艰苦奋斗，从当初的“一所没有校园的学校”发展到如今成为一所拥有多间教室和校舍，在新加坡排名前三十的好中学。

新加坡圣公会中学(简称AHS)于1956年由圣公会新加坡教区华语会众创办，是所有隶属于圣公会教会的学校中唯一的华校，也是一所男女合校的寄宿中学。圣公会中学座落于樟宜路上段的山岗上，在校生有近1300名，来自世界各地约20个国家。圣公会中学因其治学严谨，校风良好，师资实力雄厚，在本地邻里学校中深受好评。除了提供优质的4年教学课程外，圣公会中学还提供充满活力的CCA(Co-curricular Activity)课外发展计划以及SDS(Student Development Co-curriculum)学生发展辅助课程，以培养学生良好的新世纪品格。

圣公会中学位于新加坡东部丹那美拉(Tanah Merah)，占地35000平方米。圣公会中学生活环境优美，教学设备一流，除了有43间空调教室外，还有两个大礼堂、教员办公楼、电脑室、工艺室、家政室、试听室、健身室、科学实验室、图书馆、体育馆、美术室、音乐室及餐厅等。

新加坡义安中学（简称：NASS）由义安公司于1994年在淡滨尼32街区设立。由于办校成绩喜人，于2004年获教育部提升为自治中学（Autonomous School），同时也在全国356间学府中名列前百分之十。2007年，義安中学成为东区两所资讯科技（ICT）卓越中心之一，与新加坡本地和国际其他精英学校一起，使用创新科技来革新传统教学方式。義安中学于2011年获得新加坡教育部 8 所FutureSchools@Singapore 之一的称号，这是对成功将技术融入教学的学校的最高认可。与此同时，義安中学还是少数获得亚太区IMS学习成效认证的学校之一。