Comprehensive professional development systems for early care and education personnel are accessible and based on a clearly articulated framework; include a continuum of training and ongoing supports; define pathways that are tied to licensure, leading to qualifications and credentials; and address the needs of individual, adult learners. Enhancing a spirit of life-long learning is one goal of any professional development system; similar to this goal, a professional development system itself is never a finished product and should continually evolve and be refined to best meet the needs of the population it serves. More>>