Visible Learning plus is a professional development programme for teachers. It provides an in-depth review and change model for schools based on John Hattie's research. With a seminar and support series the Visible Learning plus team helps schools to find out about the impact they are having on student achievement. www.visiblelearningplus.com
I wonder about the impact of the the various (and endless) curriculum procedures we undertake: i.e. alignment, mapping, articulation, etc. We take it for granted that these are efficacious and impact-full and that efforts here would bear fruit. But does it really?