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PSY-108 Sec. 1 Ch. 1
Intro to Psychology Test Section 1 Chapter 1
| Question | Answer |
|---|---|
| Description | observing and recording through case study and observation |
| Explanation | what study is about |
| Prediction | what you think will happen |
| Control | group that stays the same |
| Phases of Research | the scientific method |
| Case Study | study of one person in depth |
| Observational Research | observing people |
| Naturalistic Observation | observing subjects in their natural setting |
| Correlational Research | sudying of naturally occuring relations (correlation) as either positive, negative, or none |
| Survey Research | using a self-reported attitude of a particular group |
| Experimental Research | using experiments with independent and dependent variables |
| Independent Variable | factor that is manipulated |
| Dependent Variable | factor that can change in response to manipulation of the independent variable |
| Control Group | group that stays the same and results are based against |
| Expirimental Group | group exposed to treatment |
| Placebo | "sugar pill", fake treatment explained to really work |
| Blind Studies | type of clinical trial in which only the doctor knows whether a patient is taking the standard treatment or the new treatment being tested. This helps prevent bias in treatment studies |
| Double-blind Studies | clinical trials is in which neither the medical staff nor the patient knows which, of several possible therapies, the person is receiving |
| Random Sampling | no criteria used in selection of sample subjects |
| Random Assignment | assigning subjects to different groups |
| Measures of Central Tendancy | a single value which is representative of a set of numbers by indicating the most typical value. Three measures of central tendency are the mean, median and mode |
| Measures of Variance | using range and standard deviation |
| Statisical Significance | statement in how likely it is that obtained result occurred by chance |
| Informed Consent | form signed by subjects before experiments |
| Debriefing | telling someone the real reasons behind experimental research if deciet was used |