Schools that prioritise staff development create environments where educators are empowered to refine their practice, ultimately leading to improved student outcomes and overall school effectiveness. As Fullan (2014) emphasises, “when the school is organised to focus on a small number of shared goals, and when professional learning is targeted to those goals and is a collective enterprise, the evidence is overwhelming that teachers can do dramatically better by way of student achievement” . Embedding professional learning into the culture of schools is therefore essential for long-term educational success.