Education for 4 year old Azeri/British boy in Baku

Hi, I've lived here off and on for 12 years and married to Azeri Lady but my son has bad attitude problems and still not speaking even English acceptably. Knows also some Azeri and tiny bit of Russian but other kids his age are more advanced. Was oging to try SABIS school where his brother is doing well, any other ideas?
Thanks
Geoff

New topic