ESL TED TALKS Quiz: The Hidden Power of Smiling

Just a simple smile can have a real impact on both ourselves and others around us. Watch this Ted Talk in which Ron Guzman explains how and why. Take the quiz to see how well you understood.

The interactive version of the quiz is below.

For a paper version of the quiz:  

• PDF Ted Talks: The Power of Smiling
• Answer Key: Ted Talks Hidden Power of Smiling