Hello, welcome to Starbucks! What can I get for you today?
2 iced coffees please! one for me and one for Grace!
The Starbucks Barista is the sender and is sending a message through a face to face channel. He is encoding that he wants to know what they want to drink. A barrier is that their are many other people in the coffee shop so it is very loud and hard to hear.
Grace and Finn are the receivers. Finn is decoding the message but Grace has internal noise, she is thinking about the stressful AP human test she had earlier that day and wasn't listening to the Barista's question.
Finn gives feedback by answering the barista's question. He sends the message through a face to face channel