A Tradition of Academic Excellence
St. Mary’s Kibabii Boys National School has built a proud reputation for consistent academic excellence over the years. Through visionary leadership, dedicated teachers, disciplined students, and unwavering support from parents, alumni, and stakeholders, the school continues to produce commendable results in the Kenya Certificate of Secondary Education (KCSE).
Our commitment to quality education, effective teaching strategies, and continuous academic improvement has enabled generations of students to excel and secure opportunities in leading universities and professional careers.
KCSE Performance Analysis (2003–2025)
| Year | Candidates | Mean Index | Mean Grade |
|---|---|---|---|
| 2003 | 178 | 8.4550 | B- |
| 2004 | 185 | 8.5945 | B |
| 2005 | 205 | 8.7067 | B |
| 2006 | 168 | 8.4250 | B- |
| 2007 | 206 | 8.5707 | B |
| 2008 | 225 | 8.3955 | B- |
| 2009 | 205 | 8.5414 | B |
| 2010 | 238 | 8.8787 | B |
| 2011 | 237 | 10.1800 | B+ |
| 2012 | 286 | 8.5500 | B |
| 2013 | 233 | 8.5380 | B |
| 2014 | 255 | 8.5620 | B |
| 2015 | 241 | 9.0415 | B |
| 2016 | 268 | 7.6642 | B- |
| 2017 | 245 | 6.6449 | C+ |
| 2018 | 357 | 6.7106 | C+ |
| 2019 | 369 | 6.8808 | C+ |
| 2020 | 408 | 8.5711 | B |
| 2021 | 360 | 7.3528 | C+ |
| 2022 | 399 | 8.1328 | B- |
| 2023 | 502 | 8.0770 | B- |
| 2024 | 621 | 7.8760 | B- |
| 2025 | 669 | 6.8300 | C+ |
Factors Behind Our Academic Success
The school’s strong academic performance is driven by a combination of strategic leadership, effective teaching practices, and a supportive learning environment.
Visionary Leadership
- Strong and visionary leadership from the Senior Principal and school administration.
- Effective governance and support from the Board of Management.
Dedicated Teaching Staff
- Highly qualified, committed, and hardworking teaching and non-teaching staff.
- Team teaching and collaborative departmental planning.
- Staff motivation through recognition, awards, and professional development opportunities.
Effective Academic Programmes
- Early syllabus coverage.
- Structured Form Four Smart Finish Programme.
- Regular supervised group discussions.
- Continuous assessment and monitoring of student progress.
- Extensive exposure to KCSE past papers.
- Participation in numerous joint examinations.
- Guest lectures by experienced educators and KCSE Chief Examiners.
- Implementation of the school’s proven Three Cs Academic Model.
Student Motivation
- Highly disciplined, focused, and hardworking students.
- Academic awards recognizing top performers and the most improved learners.
- Strong student leadership that promotes responsibility and accountability.
Stakeholder Support
- Strong partnership with parents and the Parents’ Association.
- Active involvement of the school’s alumni.
- Continuous support from the Catholic Church through spiritual guidance and regular Mass.
- Adequate learning resources, including textbooks, revision materials, science laboratories, and ICT facilities
Our Commitment to Continuous Improvement
At St. Mary’s Kibabii Boys National School, academic excellence is a continuous journey. We remain committed to strengthening our teaching practices, embracing innovation, and providing every learner with the support, resources, and opportunities needed to achieve outstanding KCSE results and excel beyond the classroom.