Aice Psychology Unit 1 Questions with Complete Answers, Rated A+

what is psychology? - the scientific study of behaviour and mental processes What are research methods in general? - the approaches a(an) investigator(s) uses to examine a particular topic List the things you need for research methods(7) - purpose, hypothesis, theoretical basis, sampling factors, ethics, ecological validity, and application how does one accomplish the goal in a research method? - one may accomplish the goal through quantative data, qualititive data, or by combining those data collection methods What do call a combination of data collection methods? - mixed methods explain the relantionship between the independent and dependent varaibles in an experiement - the independent variable is the cause, the dependent variables is the effect in an experiment, how are the participants assigned to experinmental and control groups? - ideally, randomly what is a laboratory experiment? - a type of study of where conditions are controlled and an (IV) is manipulated to determine cause and effecct what is the most common form of research? why? - labortory experiment because it allows (Es) to control the enviorment annd exttaneous variables How is a laboratory experiment different from field and natural experiments - The subjects can truly be randomly assigned to each condition. The manipulation of variables makes what easier and what is this an advantage of? - It makes determining cause and effect easier and its an advantage of lab studies/experiments. In what type of environment do you have the advantage of more control over extraneous variables? - Lab experiment Which research method makes replication easier (advantage) and how does it do that? - lab research and through the use of standardized procedures. What environment is a field experiment conducted in? - a natural one