Introduction to Psychometrics
Introduction to Psychometrics Psychometrics is the scientific discipline concerned with the measurement of psychological attributes. It aims to quantify otherwise invisible traits...
A community-sourced wiki dedicated to offering a comprehensive understanding of the science of mental ability.
Start here for a concise overview of psychometric science.
Quick answers to the most common psychometric queries.
Addressing various IQ misconceptions which have permeated pop culture.
Explore the general intelligence factor and its empirical support.
Essential stats concepts needed to interpret test data accurately.
Milestones in measuring general intelligence across history.
Introduction to Psychometrics Psychometrics is the scientific discipline concerned with the measurement of psychological attributes. It aims to quantify otherwise invisible traits...
History and purpose After many concerns during World War II over the misassignment of soldiers into unsuitable roles and the underutilization of more capable soldiers, the US Army...
Can educational interventions raise IQ[tk]? How much of the variation in people’s IQs or general cognitive ability is the direct result of differences in schooling? Among intellige...
This section aims to dispel popular myths regarding psychometrics and IQ. This page is still a work in progress and most sections are incomplete. General "IQ tests only measu...