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1.4 Measurement

IB Psychology 1.4 Measurement Notes

IB Psychology Topic 1.4 Measurement Revision Notes (SL/HL) | RevisionDojo

Psychology (First Exam 2027) Topic 1.4 Measurement Revision Notes

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1.4.1 Operationalization of variables

4 minute read

1.4.2 Data collection methods

8 minute read

1.4.3 Reliability and validity of measures

7 minute read

1.1 Bias

1.2 Causality

1.3 Change

1.4 Measurement

1.5 Perspective

1.6 Responsibility