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Assessing Nonverbal Intelligence
Psychological Measurement and Testing

Assessing Nonverbal Intelligence: Insights from the JCFS

The Jouve-Cerebrals Figurative Sequences (JCFS) is a self-administered test designed to measure nonverbal cognitive abilities, focusing on pattern recognition and problem-solving. This post outlines the psychometric evaluation of the JCFS, emphasizing its reliability and practical applications while acknowledging areas for future development. Background The JCFS was developed to provide a …

Evaluating the Reliability and Validity of the TRI52: A Computerized Nonverbal Intelligence Test
Psychological Measurement and Testing

Evaluating the Reliability and Validity of the TRI52: A Computerized Nonverbal Intelligence Test

Abstract The TRI52 is a computerized nonverbal intelligence test composed of 52 figurative items designed to measure cognitive abilities without relying on acquired knowledge. This study aims to investigate the reliability, validity, and applicability of TRI52 in diverse populations. The TRI52 demonstrates high reliability, as indicated by a Cronbach’s Alpha …