Watch the following YouTube video: the famous scene from I Love Lucy where Lucy attends her first day of work on a fast-paced assembly line at a chocolate factory.

As you are watching this video, reflect on the following questions:

• What kind of training has been given to Ethel and Lucy?
• Is it useful for them?
• What kind of assessment or feedback is provided for Ethel and Lucy?
• What kind of approach might help Ethel and Lucy to learn the skills?