Don't miss Professor @john_hattie of #VisibleLearning fame during a webinar entitled 'Collective Efficacy or Individual Ineffectiveness - part of the #sparkingconversations series with #BTSSparkUS and...
Intuitively, it seems obvious that reducing the number of pupils in a class will improve the quality of teaching and learning, for example, by increasing the amount of high quality feedback or one-to-...
