I try to be firm but fair with the children so make them all join in tidying up, sitting on the carpet in calm, being attentive as required and not talking when the teacher is etc etc. But I feel that I'm constantly going on at 3/4 of them in particular. They are only reception but enforcing expectations is key right? And these few are known for monkeying around excessively. Sometimes i think that I should just back off a bit but then that's causing inconsistency within class expectations. Should I just keep going at it? I worry that maybe I'm expecting too much and being a grumpy battleaxe but.....they're talking loud, standing up, not tidying of their own will if you see my meaning. Any tips to boost me and my methods?