Dogs Trust Cardiff  is offering families the chance to take part in free classes to help children learn how to stay safe around dogs. The interactive 90-minute sessions, which will include games, quizzes and role play, will focus on helping children understand how to behave around dogs both at home and when out and about, and how to be kind to their four-legged friends. They will also learn about how dogs communicate with their human friends. Education Officer, Hayley Rees, says:  “Dogs are wonderful companions but,…