Learn: Research Methods in Psychology

Welcome!Today we'll learn about research methods in psychology, focusing on key techniques like self-report, experiments, observations, and correlations. Let's explore how psychologists study behaviour scientifically.

What are Research Methods?Research methods are the tools psychologists use to investigate behaviour and mental processes. They help gather data systematically and ensure findings are reliable and valid.

Self-Report MethodsA self-report involves participants providing information about themselves, often through questionnaires or interviews. This method is useful for studying subjective experiences like thoughts and feelings.

ExperimentsAn experiment tests causal relationships by manipulating an independent variable (IV) and measuring its effect on a dependent variable (DV). They often include control groups to compare results.

ObservationAn observation involves watching and recording behaviour systematically. It can be structured (with predefined categories) or unstructured (open-ended). Observations are useful for studying natural behaviour.

CorrelationA correlation tests the relationship between two variables. It shows whether they move together (positive correlation), move oppositely (negative correlation), or have no relationship (zero correlation).

Review Time!Great work! You've learned about self-report methods, experiments, observations, and correlations. Now let's test your understanding with a few questions.