Natural Sciences
CoNAS Holds Inaugural Annual Science Exhibition & Career Fair
The College of Natural Sciences (CoNAS) at Makerere University successfully held its first Annual Science Exhibition from Thursday, 5th March to Saturday, 7th March 2026, at the Science Quadrangle within the college premises. The three-day event, officially opened by the Director of Research, Innovation, and Partnerships (DRIP) at Makerere University, Prof. Robert Wamala, attracted students, researchers, educators, and members of the public eager to explore groundbreaking scientific research and innovative solutions emerging from the institution.
Held under the theme- Empowering Competent Learners for Innovation and Sustainable Development – the exhibition provided a platform for showcasing research breakthroughs and innovations developed within the college. The event allowed participants to interact with scientists, experience live demonstrations, and gain insight into how scientific discoveries are translated into solutions for real-world challenges.
Showcasing Research and Innovation
A key highlight of the exhibition was the presentation of cutting-edge research and innovations from the college’s eight departments: Department of Chemistry, Department of Geology and Petroleum Studies, Department of Mathematics, Department of Physics, Department of Biochemistry and Systems Biology, Department of Plant Sciences, Microbiology and Biotechnology, Department of Zoology, Entomology and Fisheries Sciences, and the Department of Exercise and Sports Science.
Through interactive displays and presentations, researchers and students shared projects that demonstrate the practical application of science in addressing societal needs. Many of these innovations highlighted the role of scientific knowledge in supporting industry, improving public health, strengthening environmental conservation, and contributing to economic development.
Visitors engaged directly with researchers and innovators, learning about the scientific processes behind the projects and the potential impact of the work being carried out at the university. The exhibition also emphasized the importance of interdisciplinary collaboration in the natural sciences, showing how combined expertise can generate new approaches to complex challenges.
Projects Showcased
In the fisheries and aquatic sciences field, the exhibition featured products and initiatives from the NutriFish and INNOECOFOOD projects, alongside research in algae cultivation aimed at advancing aquaculture and improving water purification. Aquaponics systems, ornamental fish projects, and initiatives focused on value addition within the fisheries sector were also presented.
Within the biological and life sciences, notable projects included research in medical entomology, applications of FTIR spectrometry, and innovations in plant tissue culture and mushroom cultivation technologies. The Makerere University Herbarium was also featured, along with studies demonstrating the use of plant extracts to inhibit the growth of aflatoxin-producing fungi.
The agricultural biotechnology and environmental sustainability section highlighted the development of biofertilizers and biopesticides, as well as innovations in biogas production, organic tea cultivation, and the formulation of shampoos and hair-growth products derived from natural sources.
In the field of physical sciences and technological innovation, researchers presented solar water purification technologies, the development of an energy geoscience model, and interdisciplinary applications linking mathematics, data science, finance, and biology.
Traditional knowledge and community-centered innovations were also represented through projects in traditional medicine and cultural astronomy. Practical sustainability solutions were showcased as well, including the development of affordable solar cookers designed for use in educational institutions.
Inspiring Future Scientists through Career Guidance
Another key component of the exhibition was career guidance for secondary school students studying sciences. Nine secondary schools took part in the activity, including Holy Cross Lake View S.S.S (Jinja), Namilyango College, Namakwa S.S, Mbogo High School, Kawanda S.S, Nabisunsa Girls Secondary School, Mariam High School, Bukasa High School, and Samson Memorial High School.
Through guided tours, mentorship sessions, and interactive discussions, the students engaged with scientists and university lecturers who provided insights into academic pathways and career prospects in the sciences. The sessions were designed to inspire young learners and help them understand the relevance of science in everyday life and national development.
Science teachers at the event noted that such initiatives are essential in motivating students to pursue careers in science, technology, engineering, and mathematics (STEM). “By witnessing real-world applications of research and innovation, the students are able to see how scientific ideas can evolve into practical solutions that benefit society.”
Remarks by the Director of Research, Innovation and Partnerships at Makerere
In his remarks, Prof. Robert Wamala emphasized the critical role of scientific research and innovation in driving sustainable development and national transformation. He commended the College of Natural Sciences for creating a platform that not only showcases scientific achievements but also inspires the next generation of scientists.
“The inaugural science exhibition reflects Makerere University’s continued commitment to promoting research, innovation, and academic excellence. By creating opportunities for collaboration between students, researchers, educators, and the wider community, the event strengthens the university’s role as a hub for scientific discovery and knowledge dissemination. I commend the leadership of CoNAS, the Organizing Committee, the researchers and students who have prepared the exhibits, and all partners who have supported the initiative. Your dedication to promoting scientific engagement and community outreach is highly appreciated.”
Remarks by the Principal of CoNAS
Addressing the participants, the Acting Deputy Vice Chancellor in charge of Finance and Administration, also Principal of CoNAS at Makerere University, Prof. Winston Tumps Ireeta, underscored the significance of the event in fostering scientific innovation and equipping students with the guidance needed to make well informed career decisions. “The idea to launch the Annual Science Exhibition was conceived in response to the growing demand from schools nationwide for structured career guidance opportunities for their students. Through this exhibition, we aim not only to ignite curiosity and creativity in young minds but also to provide them with practical insights and exposure that will empower them to make informed and confident choices about their future careers in science and related fields.”
Appreciation from the Organizing Committee
On behalf of the Organizing Committee, Dr. Godfrey Kawooya Kubiriza, Head of the Department of Zoology, Entomology, and Fisheries Sciences at CoNAS, expressed gratitude to the College and University Management for supporting the initiative. He noted that the initiative would significantly complement ongoing efforts to dispel misconceptions surrounding the Bachelor of Science programme, enhance performance in Biology, and foster scientific discovery.
Dr. Kubiriza expressed optimism that the exhibition would become an annual event, offering a broader platform for scientists and students to showcase their work and inspire innovation across Uganda and beyond.
He expressed gratitude to Prof. Juma Kasozi, Deputy Principal of CoNAS, for his steadfast guidance, and to the members of the organizing committee for their dedication in making the event a success.
Participants praised the event for its educational value, interactive nature, and its contribution to building a stronger culture of scientific curiosity and innovation among young learners and researchers.
The event was moderated by Mr. David Kisitu, IT Officer at CoNAS, in liaison with the Dr Godfrey Kawooya Kubiriza, Chair of the Organizing Committee, and Dr Joel Isanga, Lecturer in the Department of Biochemistry and Systems Biology.
Natural Sciences
Change of Guard: Prof. Michael Owor Hands Over Office of Dean, School of Physical Sciences to Prof. David Ssevviiri
Prof. Michael Owor has officially handed over the office of Dean, School of Physical Sciences to Prof. David Ssevviiri. Prof. Owor has served as Dean since 1st February 2022. Following his appointment by the University Council, Prof. Ssevviiri will serve as Dean for the next four years, effective 6th May 2026.
Handover Ceremony
Held on 28th May 2026 in the office of the Dean, the handover ceremony was overseen by Makerere University Chief of Internal Audit, Mr. Patrick Akonyet. It was attended by the Deputy Principal of the College of Natural Sciences (CoNAS), Prof. Juma Kasozi; the Head of the Department of Chemistry, Dr Emmanuel Tebandeke; the representative of the Head of the Department of Physics, Dr. Nicholas Kwarikunda; the representative of the Head of the Department of Geology and Petroleum Studies, Dr Denis Mutebi; the College Human Resource Officer, Ms. Kevin Nabiryo Mikwano; and the College and School Registrars.
Remarks from the College leadership
On behalf of the College leadership, Prof. Juma Kasozi commended Prof. Owor for his dedicated service and leadership throughout his tenure and congratulated Prof. Ssevviiri upon his appointment, wishing him success in his new role.
Achievements and remarks by the outgoing Dean
During his tenure, Prof. Owor chaired the School Academic Board and several key committees, including the Establishment and Appointments Committee, the Examination Malpractices Committee, and the Irregularities and Appeals Committee. He also presided over MSc viva voce examinations and PhD public defenses. Under his leadership, he ensured the timely submission of results, eliminated academic backlogs, and strengthened the coordination of graduate examinations, while also supporting the development and review of academic programmes. He has also served as the Patron of the CoNAS Students’ Guild.
In his remarks, Prof. Owor expressed gratitude to the University Council and Management for the opportunity accorded to him to serve as Dean. He also thanked the College leadership and staff for their support and reaffirmed his commitment to continue serving the University.
“I want to thank the University Management through the Chief Human Resource Officer for appointing me as dean, School of Physical Sciences for the last four years. I pledge my total support to the incoming Dean of the School. I also pledge to continue offering my services to the University through my mother Department, Geology and Petroleum Studies.”
Remarks from the Directorate of Human Resources
Representing the Directorate of Human Resources (DHR), Ms. Kevin Nabiryo Mikwano commended Prof. Owor for his leadership and contributions during his tenure.
“You have steered the school through curriculum reforms, staff development, student growth, and your commitment to both staff and students has not gone unnoticed. The foundation you have laid will continue to support the school’s progress. Thank you for your partnership with the Directorate of Human Resources in ensuring staff welfare, recruitment, and performance processes were handled with integrity and care.”
She also congratulated Prof. Ssevviiri on his appointment, expressing confidence in his leadership and vision. She reaffirmed the Directorate’s readiness to support him in team building, talent management, and fostering a positive working environment for academic, administrative, and support staff. She further encouraged staff to maintain strong collaboration with the incoming Dean, emphasizing: “The success of the school depends on how well we work together. At the DHR, our commitment is to ensure that policies, processes, and people management practices support the school’s academic mission. May this handover mark the beginning of another strong chapter for the School of Physical Sciences.”
Guidance on the officially recognized Government handover procedure
The Chief of Internal Audit, Mr. Patrick Akonyet, commended both the outgoing and incoming Deans and emphasized adherence to the Government of Uganda handover and taking of office procedures. He noted that strict compliance with established guidelines is essential for accountability, transparency, institutional continuity, and smooth transition of responsibilities.
Remarks by the incoming Dean
In his remarks, Prof. David Ssevviiri thanked Prof. Owor for his service and appreciated the University Management for his appointment. He emphasized the importance of the School of Physical Sciences in advancing science and innovation. “We have a responsibility of nurturing our students into innovative problem solvers. The future of Science depends on how well we prepare our students. Building on the successes of my predecessors, and working collaboratively through our Departments, we can further contribute to solving real world challenges.
Profile of Prof. David Ssevviiri
Prof. David Ssevviiri is a Ugandan mathematician and academic leader serving as an Associate Professor of Mathematics at Makerere University, College of Natural Sciences. He is widely recognized for his work in pure mathematics, particularly in algebra, module theory, ring theory, algebraic geometry, and local cohomology.
He holds a Bachelor of Science with Education in Mathematics and Chemistry from Makerere University, as well as a Master of Science in Mathematics from the same institution. He also obtained an additional MSc and a PhD in Mathematics from Nelson Mandela Metropolitan University (now Nelson Mandela University), South Africa. His doctoral research, A Contribution to the Theory of Prime Modules, focused on advanced module theory and algebra.
Prof. Ssevviiri joined Makerere University in 2011 as an Assistant Lecturer and rose to the rank of Associate Professor in 2022. He previously served as Head of the Department of Mathematics from 2015 to 2020, where he contributed to strengthening teaching, research collaboration, and postgraduate training.
His research interests include primeness and nilpotency in ring and module theory, torsion theory, radical theory, homological algebra, and the interaction between algebra and algebraic geometry. He has authored and co-authored several peer-reviewed publications in international journals, contributing significantly to advancements in abstract algebra.
Beyond teaching and research, he has contributed to mathematics development in East Africa through student supervision, external examining, and coordination of regional academic programs. He has also participated in initiatives aimed at promoting mathematics education and encouraging young people to pursue careers in science and technology.
Pictorial of the ceremony: https://drive.google.com/drive/folders/1pmWX5H46UHbFkTT-I4OIJwFbXIwuO6e1?usp=sharing
A team of researchers from Makerere University has presented findings of a study on the persistent poor performance in Biology in national examinations to senior officials at the Ministry of Education and Sports.
The findings were shared during a dissemination meeting attended by the Ministry’s top management, led by Permanent Secretary Kedrace Turyagenda.
The study, commissioned by the Ministry in 2023, was conducted by researchers from the College of Natural Sciences (CoNAS) and the College of Education and External Studies (CEES). It was spearheaded by Prof. Fredrick Muyodi as Principal Investigator, alongside Assoc. Prof. Josephine Esaete (Co-Principal Investigator) and Prof. Arthur Tugume among others.
Titled “Examining the Factors Accounting for Poor Academic Performance in Biology in Uganda’s National Examinations,” the study covered all regions of the country, engaging more than 5,200 respondents across 100 districts through surveys, interviews, and observations.
Key findings
The research identified limited field-based learning and poor digital access as the most critical and consistent challenges affecting both Ordinary and Advanced Level students across all regions.
At Advanced Level, the lack of project-based learning was also cited as a significant constraint. Learners reported limited engagement with Biology beyond the classroom, a factor that weakens conceptual understanding and application in examinations.
The study further highlighted the role of community attitudes and perceptions in shaping student performance in the subject.
Recommendations
The researchers recommended increased investment in field-based learning, including field trips and project work, as well as expansion of digital infrastructure to improve access to learning resources.
Other proposed measures include strengthening school laboratory facilities, enhancing teacher capacity through continuous professional development, promoting student engagement through academic clubs and mentorship programmes, and fostering stronger family and community support for science education.
Next steps
The research team is seeking funding to pilot targeted interventions, particularly in regions most affected by the challenges identified, and to develop a monitoring and evaluation framework to guide implementation.
The findings are expected to inform policy and interventions aimed at improving Biology performance and strengthening science education in Uganda.
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