Purpose: Historically, the school effectiveness and improvement movement has focussed its attention on "within school" factors associated with effectiveness and improvement and on the individual school as the primary unit of analysis for improvement and scrutiny purposes. More recently, research has focussed on school-to-school…

There are many possible mechanisms through which school collaborations may bring about change in educational and/or social outcomes. Schools collaborating to share professional expertise may improve teaching practice and in turn lead to better educational outcomes for pupils. Schools collaborating to share resources, be they equipment, staff or…

School-to-school collaboration has been central to many improvement efforts over recent decades. In an attempt to promote both improvement and equity current developments in England have included changing formal governance arrangements to promote collaboration for improvement through "federations" and "chains" of schools.…

This study adopted a quantitative methodology involving a matched sample of federated and non-federated schools and utilising multilevel modelling techniques to explore the impact of federations on student outcomes. The sample involves a total of 50 school districts and 264 schools. These are grouped into 122 federations; 264 comparator schools…

In England, federations are defined as groups of schools that have a formal agreement to collaborate with the aim of raising achievement and promoting inclusion and innovation. This paper presents a number of findings from the case study strand of a 3-year study investigating the impact of 37 federations (see Lindsay et al., 2007). Maximum…