TEACHER PROFESSIONAL DEVELOPMENT AND ITS IMPACT ON STUDENT LEARNING OUTCOMES: A STUDY CONDUCTED IN GHANA

Abstract

Teacher professional development (PD) has become a significant factor in both student achievement and the quality of instruction Particularly in developing nations undergoing educational reforms. In Ghanaian basic and senior high schools, this study looked at how PD affects students' learning outcomes. Using a mixed-methods design, the study gathered information from 480 students, 120 teachers, and 15 head teachers in some selected schools in the Ashanti, Bono, and Greater Accra regions. According to quantitative findings, teachers who participated in ongoing professional development saw notable gains in their pedagogical approaches, which correlated with gains in student performance of 12–18%. Qualitative results also revealed more student-centered instruction, better assessment literacy, and increased teacher confidence. The study concluded that ongoing, context-relevant professional development enhances student learning outcomes and positively influences teacher effectiveness. There are suggestions for improving PD structures in Ghana's educational system.