The document outlines a School Plan for Professional Development (SPPD) aimed at enhancing teachers' skills and fostering effective teaching practices through in-service training and learning action cells. It highlights the importance of continuous professional development as a means to meet the educational goals of the Department of Education (DepEd) in the Philippines, and provides a detailed description of various professional development activities targeted at various teaching competencies. The plan includes elements such as program rationale, components, participant targets, delivery formats, and monitoring and evaluation strategies.