Ricardo, an OT, accepted a new job in a school system that occasionally uses sensory integration therapy. Ricardo's only exposure to SI was in school several years earlier, and thus he does not feel qualified to us SI therapy. Despite this Ricardo begins to treat a child with SI issues. What ethical principle has been violated? .

1. Ricardo, an OT, accepted a new job in a school system that occasionally uses sensory integration
therapy. Ricardo's only exposure to SI was in school several years earlier, and thus he does not
feel qualified to us SI therapy. Despite this Ricardo begins to treat a child with SI issues. What
ethical principle has been violated?