1. Make eye-contact with the speaker. 2. Shake your head in agreeance while they speak. 3. Ask questions about what they are talking about to show you are listening.
Hope this helps!
(This was not looked up, part of my class in HOPE was about this)
Give them your undivided attention. Use body language and hand gestures to show that you are listening, provide feedback, differ judgment, and respond appropriately.