What This Document Is
This study guide provides a focused review of research methods commonly used in psychology, as taught in PSY 200 at Germanna Community College. It’s designed to help students prepare for assessments by outlining key concepts and terminology related to how psychological research is conducted and interpreted.
Why This Document Matters
This guide is essential for students enrolled in Principles of Psychology who need to understand the foundations of empirical research. It’s most useful when studying for quizzes and exams, or when reviewing the different approaches psychologists use to investigate behavior and mental processes. Understanding these methods is crucial for critically evaluating psychological studies and applying research findings.
Common Limitations or Challenges
This study guide is a *review* of material; it doesn’t replace lectures, textbook readings, or active participation in the course. It provides definitions and overviews, but doesn’t offer in-depth analysis or practice applying these methods to real-world scenarios. It also won’t cover every nuance of research design.
What This Document Provides
This study guide includes explanations of:
* Deductive and inductive reasoning and their roles in the scientific method.
* The definitions of theory and hypothesis, including characteristics of a good hypothesis.
* Overviews of various research approaches: clinical/case studies, naturalistic observation, surveys, archival research, cross-sectional and longitudinal studies.
* An explanation of correlation, including positive and negative correlations, correlation coefficients, and the critical distinction between correlation and causation.
* Discussion of potential research challenges like observer bias and attrition.
This preview does *not* include practice questions, detailed examples of statistical analysis, or comprehensive coverage of experimental design.