The goal is to participate in a particular group to understand how the problems and social phenomena related to that group occur.
Explanation:
Participant observation has anthropological or ethnographic bases, is based on observation and hypothesis survey, where the researcher seeks to describe what, in his view, that is, in his interpretation, is occurring in the researched context in relation to a particular social group. . One of the characteristics of participant observation is the researcher's physical presence in these groups where he can closely experience all the problems and social phenomena that are occurring in that context.
The puppy no longer greetng Molly when she enters the house is an example of extinction. This is because the puppy lacks motivation to greet her when she enters the house because she does not have treats.