The Impact of Technology-Enhanced Learning Environments on Student Academic Achievement and Engagement in Secondary Education

Abstract

This study investigated the impact of technology-enhanced learning environments (TELEs) on student academic achievement and engagement in secondary education in Kerala, India. Employing a quasi-experimental pretest-posttest design, the study examined 320 students (Grade 9–10) from 8 secondary schools over one academic semester (18 weeks). Participants were assigned to either a technology-enhanced instruction group (n = 160) or a traditional instruction group (n = 160). Academic achievement was measured using standardized subject tests in Mathematics and Science, while student engagement was assessed through the Student Engagement Instrument (SEI). Analysis of covariance (ANCOVA) and independent samples t-tests revealed that students in the TELE group achieved significantly higher posttest scores (M = 78.4, SD = 9.2) compared to the control group (M = 64.1, SD = 10.5), t(318) = 12.36, p < .001, d = 1.45. Engagement scores were also significantly elevated in the experimental group (F(1, 317) = 84.72, p < .001, η² = .21). These findings suggest that strategically integrating technology into secondary school classrooms significantly improves both academic performance and student engagement, with practical implications for curriculum planners and school administrators.