THE PERCEPTION AND ACADEMIC ACHIEVEMENT USING TAILOR‑MADE BIOLOGY LEARNING MATERIALS AMONG SENIOR SECONDARY STUDENTS

Abstract

This study investigates the impact of tailor-made biology learning materials on academic achievement and student perception among senior secondary school students. In recent years, concerns have been raised about declining interest and performance in science subjects, particularly biology, due to the abstract nature of content, lack of contextual relevance, and over-reliance on traditional teaching methods. To address these challenges, the present research explores whether the use of customized instructional materials, designed specifically to align with curriculum goals and student learning needs, can enhance learning outcomes and positively influence students’ attitudes toward biology. The study employed a quasi-experimental, mixed-methods design involving 60 students from two comparable secondary schools in Nashik city. One group (n = 30) served as the experimental group and was taught using tailor-made biology learning materials, while the other (n = 30) acted as the control group and received traditional instruction.