How To Score Eleven More IQ Points in Ten Minutes

The conclusion they came to: think out load.

How to Gain Eleven IQ Points in Ten Minutes: Thinking Aloud Improves Raven’s Matrices Performance in Older Adults

Mark C. Fox, Neil Charness
[...]

Abstract

Few studies have examined the impact of age on reactivity to concurrent think-aloud (TA) verbal reports. An initial study with 30 younger and 31 older adults revealed that thinking aloud improves older adult performance on a short form of the Raven’s Matrices (Bors & Stokes, 1998, Educational and Psychological Measurement, 58, p. 382) but did not affect other tasks. In the replication experiment, 30 older adults (mean age = 73.0) performed the Raven’s Matrices and three other tasks to replicate and extend the findings of the initial study. Once again older adults performed significantly better only on the Raven’s Matrices while thinking aloud. Performance gains on this task were substantial (d = 0.73 and 0.92 in Experiments 1 and 2, respectively), corresponding to a fluid intelligence increase of nearly one standard deviation.

(Link)

Tags: , ,

Leave a comment

= Sum of 6 + 9 ?