Relier Pairs Research Methods Version en ligne In this game you will be able to review the different types of research methods, and review terms used. par Gisselle Padilla 1 What is the difference between dictionary definitions and operational definitions? 2 What happens in a double-blind procedure? 3 What is a case study? 4 What does a normal curve look like? 5 What is illusory correlation? 6 What is skewed distribution? 7 What is a theory? 8 What happens in a naturalistic observation? 9 What else is hindsight bias known as? 10 What is correlation coefficient? I-knew-it-all-along phenomenon. representation of scores that lack symmetry around the average value. They observe people, and animals in their natural environment and don't interfere. Where both the research participants and the researcher don't know if they are in the placebo group or experimental group. statistical index of the relationship between two variables from (-1.0-1.0). Bell shaped distribution. Perception of a relationship where none exist. describes the concepts with precise procedures and measures. one individual or group is studied in depth in the hope of revealing universal principles. explains behaviors or events by offering ideas that organize what we have observed.