The key answer of exercise 4

b)

Tricia and Priscilla feel most strongly about having a teacher.

c)

Human interaction

• Tricia → needs human interaction. Uses apps but needs a teacher as well. Gives structure. Can learn at own pace.
• Priscilla → needs a teacher in front of her.
• Sami → learnt to play the guitar without a teacher.

A steep learning curve

• Jeanne → worked at law firm - very different from school. In a real situation learnt about how to deal with people and work as a team, etc.

A point of reference

• Hamza → it's important to have a point of reference (he says), but implies that this doesn't have to take a human form, i.e. it can be an online resource.