This blog is to inform you that from now on the site has two authors, Emma Mitchell and me. Emma is a physics teacher and Head of Higher Education at Whitgift School, near London. Originally from Northern Ireland and a fan of hill walking and rowing, she also conducts part-time EdD research on girls' participation in physics and uptake of post-compulsory subjects.

Emma’s first project is to reorganise the resources by topic and generally improve navigation. We’ll let you know before this quite big change is implemented.

So, welcome Emma.