Abstract
This study investigates the effectiveness of a program based on the task analysis approach in developing the classroom management skills of EFL in-service teachers of the primary stage. The study focuses on 30 teachers who were randomly selected from Ashmoun Edara, Al-Menoufiya Governorate. The study employed the quasi-experimental design in which one group (n=30). Instruments of the study were comprised of needs analysis, observation checklist, a pre-posttest, and a scoring rubric. The findings of the study revealed that the posttest and the post observation checklist scored significantly higher than those in the pretest and observation of the EFL in-service teachers of the primary stage. The results indicated a significant improvement in the teachers' classroom management , with notable advancements in their skills and teaching efficacy. Consequently, This research contributes valuable insights for enhancing teacher performance and supports the goals of Egypt Vision 2030, emphasizing the importance of targeted professional development for EFL teachers to improve educational outcomes.