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Transforming Biology assessment through written feedback in Tanzania secondary education: Insights from action research


Devotha Wilfredi
Nicholas Wachira

Abstract

This study examined the impact of written feedback in Biology assessment in secondary schools, focusing on both student and teacher perspectives. Using action research with 80 students and their teacher, the study spans four months across three reflective cycles. Central findings reveal that descriptive, non-evaluative feedback empowers students. Feedback clarifies misunderstandings, offers specific improvement guidance, and makes "next steps" manageable. Further, descriptive feedback exposes students to broader problem-solving strategies. The study als o shows that wri tten feedback transcends mere evaluation. It becomes a reflective dialogue, with students actively using feedback to improve, and teachers acting as facilitators, guiding students towards better learning outcomes. Consequently, assessment shifts from simply judging to a transformative partnership. Both students and teachers contribute actively, aligning assessment with the ultimate goal of enhanced learning.


Journal Identifiers


eISSN: 2961-6328
print ISSN: 1821-5548