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3.2.1 - Correlational research method

Syllabus
2026
Objective
3.2.1
Level
AS

- Correlational research method

3.2.1 The use of the correlational research method in psychology, including co-variables.

Use - correlational research method to connect the rule to the data and decision in the question.

This matters because - correlational research method determines what can be inferred or chosen; begin with the stated conditions and keep the conclusion tied to the evidence.

Example: apply - correlational research method to one small, clearly defined case, show the key step or comparison, and explain the result in words.

Boundary: - Correlational research method is not a universal recommendation. Check the syllabus scope, assumptions, units and the limits of the evidence before generalising.

ConceptA-Level Edexcel Psychology AS