Psychology Experiments Lap 1
The Scientific Method: See Activity #3 Chart Chapter 2, Sec 1
Scientific Method Example Question: Does Bayer Aspirin relieve headaches better than a placebo? Hypothesis: Control Group vs. Experimental Group Independent Variable vs. Dependent Variable Perform Experiment- systematically gather data Analyze data and draw conclusions
Scientific Method Independent Variable (IV) –manipulated by the researcher IF Ex: If you take aspirin in X dose, will your headache go away? Dependent Variable (DV) – the behavior or response that is measured THEN The headache- hopefully, is affected by the aspirin Chapter 2
Scientific Method Biased sample Placebo effect Double Blind Experiment Correlations Validity Reliability
Experiments Which type of experiment would you do? Case Study Survey Naturalistic Observation
Psychology as a Profession Psychologist Psychiatry- medical doctor Clinical psychologist- interprets tests Councilor – everyday life Developmental/ Educational Etc….