The biggest step forward in AFL for years? DiagnosticQuestions.com

Craig Barton has just launched a website that I think may well be the single greatest step forward in AFL in the maths classroom for years. Combined with mini-whiteboards, I think it would be hard to find any better AFL strategy out there. May I introduce www.diagnosticquestions.com. The concept is simple. Create a question-bank of multiple-choice questions, but make them...