At age 12, I’d take his feelings into account BUT I’d definitely make the decision for him and tell him what was going to happen and why. He’s simply too young to weigh up the pros and cons of independent school. He probably hasn’t compared timetables, sports facilities, class sizes, exam support etc etc. He lives in the now, as he should, he’s only twelve!
My DD went to independent from state and settled in fast as everyone there so friendly and the school ethos and atmosphere just suited my kid, BUT my sister’s DD made a similar move elsewhere in UK and has had a tough time, that school is unfriendly and she is prickly/hostile, after a year my niece still has no friends at her new school.
I’d unpack exactly what happened at the taster day. Was he given a buddy to show him round? What happened at breaktimes, did the buddy introduce him or ditch him? Who did he chat to? Explore with the school how they settle in new pupils and what can be done to help him integrate into the group.
Do also consider the possibility that maybe your DS was feeling nervous/defensive and that this made him behave in a way that was perceived as unfriendly by other children. Also, he may have had high expectations of “I’ll fit in here!” and been disappointed. Who hasn’t felt that way, eh…
Without knowing the two schools and your DS we can’t tell you what to do. But don’t give up in the idea juet because your child is nervous. Given a familiar situation or a new opportunity, most children will pick the familiar situation. Try to learn more from
the school and from him before making a decision.
Could you tell him to try it out for a year then decide?