londonone - Good point. And one that friends have made when discussing it with them.
I will come clean. My dc were in a truly excellent school - and then we moved. New school adopts the smiley face/sitting still approach. I can see why. Historically, they had a reputation locally as a big, rough school, with a more "challenging" intake. Personally, I don't think the intake is in any way different from that at the previous school - but I may be wrong.
Having experienced what a school is capable of expecting and obtaining from its pupils, and having seen a different approach in achieving that outcome, I was a little disappointed at the slight lack of ambition that the smiley faces attested to.
My initial post was general, because the op is general; I have no idea what her school may be like. And I have no experience as to what other "smiley face" schools are like.
However, my own response to the whole smiley face thing is coloured by the immediate experience of my dc's current school. The school, generally, has an attitude of aiming for extremely low standards in every conceivable area. And, perhaps unsurprisingly, it achieves just that.
I have now visited quite a few schools, with a view to changing schools, and I can say that most schools are considerably more ambitious and imaginative in their approaches.
I suppose I am just a wibbly, liberal parent, with ridiculous, over-ambitious, utopian, notions of what "learning" can be, and am consequently a little depressed that my dc's school is obsessed, wholly, with rewarding and recognising only behaviour that I would regard as an absolute pre-requisite.
Amazingly, and happily, I have discovered that there are many, many schools that share my outlook.
All this is a little beyond the remit of the op. But it is why I, personally, have a slight problem with the smiley face/sitting still thing.