Here is a list of resources about the Working with Children Check, organising school excursions and the basics of risk management. Other relevant resourcecs can be found in Organisation Management.
Object-based learning in museums can offer something to all learners, whatever their learning style.
This fact sheet by M&G gives you an overview of what you need to do if you are working with children within your organisation.
This fact sheet by M&G takes you through school excursions and the responsibilities of museums and galleries in being a safe host environment.
An audience development handbook for regional art galleries.