Hi, legal background to this includes
UNCRC - united nations convention on the rights of the child and your
home nations framework. If you're working in England this will be
EYFS 2014 which has statutory grounding in the
childcare act 2006. Inside this framework it supports children being actively invited to express themselves, make choices based on personal preferences and take part in all the activities that a setting plans for its inside, outside and offsite provision, which in turn makes sure children have access to a whole variety of experiences.
This thread will help show how to make new threads
Best wishes