discussion

 Share your thoughts and opinions on Use  Case Diagram, Activity Diagram, and Entity Relationship Diagram (ERD) in  this week's discussion. 

• Flesh out your thoughts and interact with your classmates. Post  your initial response by the middle of each week and then return on a  couple of other days to see what's going on with the discussions. The  more you interact, the more you learn from your peers, and the more you  share with them about what you know. You will also be showing your  instructor what you have picked up.