Question

Nanette davis found that people learn roles a little at a time, eventually reaching the point where their roles become their livelihoods as well as part of their social identities. Within the symbolic-interaction approach, this research highlights the basis of __________.

Answer 1

I believe the answer is: learning theory

Learning theories refers to the framework that explain how people obtained data/information, process it as a part of learning, and transform it into knowledge.  In social settings, things such as emotion, congitive abiltiy, observation of other behaviours, and the influence of other peiople would be seen as crucial factors that affect people's learning rate.