Join Professor John Hattie for a guide to gaining maximum impact through focusing on what works best, not simply what works.

What You Will Learn:

• The main factors that influence student learning


• The processes that maximise the impact of all your decisions


• What collective efficacy is, and why it is integral to effective professional development

What You Will Be Able To Do:

• Make decisions based on what you know for certain will lead to a growth in student achievement


• Ensure all pupils make at least one year™s progress for one year™s input


• Take clear steps to evaluate the impact of what every one does in your school