[eal-bilingual] Thai resources

Please could you direct me towards resources suitable for an 11 year old Thai boy who has just arrived in England and has had no previous exposure to English. We have no Thai speaker in school  - though I am pursuing local contacts - and it is a long time since I have dealt with such a complete beginner. All advice on materials / resources /strategies and particularly things that I can action quickly to help mainstream staff, will be very gratefully received!
Many thanks,
Geraldine Dockrell