What are some suitable accommodation options for a group of twelve 10- to 13-year-old foreign children visiting Singapore for a week during a school trip? Ideally, it would be in or within reasonable commuting distance of the central area.
Hotels are an option, but would require arranging additional chaperones since each room would need an adult to supervise, and prices that I've seen are high. Airbnb has a few suitable listings for group stays, but I understand that it is not legal for short-term stays. What other options should I look into?