DS is nearly 7 and has a roughly equal number of male and female friends including one very close female friend. This has been great up to now, as when he is with girls, he tends to plays more imaginatively, with a wider range of activities and with a greater use of his communicative abilities. Mums of other very boyish boys ask me how they can get their boys to play well with girls, too.
Recently, however, he has picked up the idea that girls are 'rubbish' or 'silly' or a good for play-attacking or spying on. He never says this when he's alone - on the contrary, he shows a natural respect for the girls - but one or two of his closest male friends are exploring the idea and he does repeat it in their company. He has also started counting the number of times that he plays with girls and boys and checking if it is an equal number within the same week.
What's happening here and what do I do? Perhaps it's normal for boys and girls to grdually stop playing around this age. I'd be interested to hear any relevant views.
In case it's not clear from the tone, I'm not worried, just curious and wondering what might happen next and perhaps, what to say or not say.