"I like this idea! Something similar I'd heard recently, more specifically for maths, was along the think, pair, share idea. Children to think of their answer silently, then turn to look at their partner when they have the answer. Only when BOTH children are looking at each other, can they share their answers. If they disagree, get them to share their methods with each other to see if either took a wrong step along the way, or can justify their thought process to the other."
- Jo Badge