Answer:
case study
Explanation:
<u>Case study is a research methodology in science especially in social science. It is an in-depth intensive and systematic investigation of a case i.e. a person, a group, a community, or a unit</u>. It help researchers to describe the complexity of a phenomenon in a natural setting.
tula about sa pag-ibig sa kapwa
<span>"psychosocial development" It contains 8 stages to progress through going into adult life (after age 18). Once all stages are completed the result is said to be the developed personality and morals of the person.</span>