Investigating the knowledge and use of biotechnology in everyday life among selected secondary school leavers in Mzimba North Education district

Abstract

Including biotechnology in secondary school biology aims to equip students with skills and knowledge for daily life. However, there is little evidence of how this learning has improved the lives of secondary school leavers in Malawi. This study looked at their understanding and use of biotechnology, how they apply it in daily life, and factors influencing its use by involving selected secondary school leavers in Mzimba North Education District. Guided by Situated Cognitive Learning theory and the Unified Theory of Acceptance and Use of Technology, the research used a mixed-methods approach with 128 participants from the 2021–2023 academic years. Sampling techniques included purposive, snowball, convenient, and random methods. Data, collected via questionnaires and interviews, was analyzed using SPSS and thematic analysis. Permission was obtained from Mzuzu University and community leaders, and participants provided consent. Findings revealed low understanding but a strong appreciation for biotechnology among school leavers. Factors like gender, knowledge level, and time since graduation had no impact on its use. However, educational background, relevance, practical feasibility, and attitude were key influences. The study recommends addressing these factors to improve science education and promote biotechnology use in everyday life. Keywords/terms: biotechnology, everyday-life, secondary school leavers, application