TEACHER TRAINING AND ITS IMPACT ON STUDENT ACHIEVEMENT

This article explores the crucial relationship between teacher training and student achievement, emphasizing how professional preparation and continuous development of teachers directly influence the quality of education. The study analyzes theoretical frameworks, international best practices, and research findings to demonstrate that effective pre-service and in-service teacher education significantly improves teaching performance, student motivation, and learning outcomes. It also discusses the role of continuous professional development, integration of technology, and pedagogical innovation in strengthening educational effectiveness. The paper concludes that sustainable investment in teacher training is essential for achieving equitable, high-quality, and future-oriented education systems.