We've just got the Cambridge IGCSE results today and DD2, who is only 11, had passed Physics IGCSE. We did Foundation level so the highest she could get was a C, but she got almost full marks on her papers and so got the C with flying colours.
I took her out of school four years ago and could never have imagined she would have achieved this. She has loved every minute of it and is keen to go on and study sciences later on.
I'm not quite sure what you do with an IGCSE at 11, but I'm mightily proud of her!