[header] How to become your dogs' playmate [title] Help your dog feel safe around you. [step] The most important first step is ensuring that your dog feels secure and comfortable with you and in his new home. [substeps] Before you bring the dog home, purchase a large crate for your dog to retreat to if he feels overwhelmed. 
Dogs view the crate as their own personal den, and find it reassuring to have their own personal space where no one will bother them. The crate should be big enough for the dog to stand and move easily around in it.