Teachers have an important influence on pupils' academic progress, yet the quality of teaching varies widely. Policymakers, school leaders, and teacher educators therefore face the challenge of designing and commissioning professional development (PD) to help all their teachers become as effective as the best teachers. In the last two decades, a…

Over the last decade, teaching assistants (TAs) have become an established part of everyday classroom life. TAs are often used by schools to help low-attaining pupils and those with special educational needs. Yet despite the huge rise in the number of TAs working in UK classrooms, very little is known about their impact on pupils. This key and…

Owing to national emphasis on accountability, teacher education programs are under close scrutiny by federal and state-level entities to justify their purpose and usefulness in preparing future teachers. Accrediting agencies have set high standards, which ask for systematic assessment of teacher education programs and their candidates. The purpose…