There's no need for continual eye contact, and your brain can search out other topics of conversation around you, if conversation gets flat. (eharmony.co.uk)
For the majority of students to be successful, they still need teachers to bring material to life, apply it, facilitate conversations around it and so forth. (educationnext.org)
Other than upping baby's chances for fame and fortune, it may also assist babies in picking up certain cadences in conversations around them and eventually aid them in learning to speak. (babygaga.com)