Dr. xong, a developmental researcher, is interested in studying the influence of video games on the moral development of children. of dr. xong wants to control the type of game the children are exposed to and how long the children play the game, he should use: naturalistic observation. laboratory research. a case study. an interview.

The primary purpose of a certificate of confidentiality is to: allow law enforcement to investigate abuse cases.protect researchers from disclosing conflicts of interest.prevent subjects from knowing the purpose of a study.protect identifiable research information from compelled disclosure.

1. in the debate for the student council election, a student candidate quoted explicit lyrics from a popular song. the school suspended him for two days, in line with school policy. 2. a student sued the school over its policy of holding two proms: one for african american students and one for white students. - are these civil or criminal cases? how do you know? - which court has original jurisdiction in the case: state court, federal court, or the u.s. supreme court? -. where will the case go next if it is appealed?

Acharacterized by intimate, long-term, face-to-face association and cooperation. primary group community clique secondary group