Improving Professional Learning through In-House Inquiry shows how to identify the Continuous Professional Development (CPD) needs of an individual or team and then to meet those needs through carrying out specific inquiry within the organisation. Middlewood and Abbott demonstrate how the most effective professional learning occurs when the the needs of an organisation are identified at all levels and provide clear support for following this approach. The authors also show that effective student involvement is key because it clearly links CPD with the ultimate aim: to meet students' learning needs. Examples of how this has been achieved successfully in schools and colleges are drawn on throughout, showcasing a variety of settings in various countries. Four extended case studies from different types of educational institutions are provided to illustrate learning journeys.