Far too often training is delivered as a one off – or fails to recognise the competing demands placed on teachers, school leaders and trainers. This means the impact is negligible as there is insufficient support or time to implement and/or embed strategies. Therefore our support and training programmes are informed by research on effective professional development to ensure that we are maximising the impact for you and your organisation. For example, in relation to our work with schools, we use the Education Endowment Fund guidance on effective professional development to shape and adapt our wider offer.