I'm not disagreeing, but I think one important thing here is to set up the perception of learning, even if the lesson isn't technically right. Few lessons are h

I'm not disagreeing, but I think one important thing here is to set up the perception of learning, even if the lesson isn't technically right. Few lessons are harder to unlearn than 'I can't learn this.' (though these inaccuracies should be noted by the end of the lesson.)