Traditionally, school principals across the United States have been entrusted with the responsibility to conduct the daily affairs of managing schools. However, with the ever increasing demands of accountability for increased student achievement, the principals' roles and responsibilities are continuously evolving. Principals are being challenged…

Today's educational environment requires teachers who understand teaching and learning, have strong content knowledge, and can make connections between life experiences and the curriculum. Teachers are expected to be continually learning to improve their practice. Professional learning is essential in this process. Research on professional…