Title of article
An increase of intelligence in Saudi Arabia, 1977–2010
Author/Authors
Batterjee، نويسنده , , Adel A. and Khaleefa، نويسنده , , Omar A. Ali، نويسنده , , Khalil and Lynn، نويسنده , , Richard، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2013
Pages
3
From page
91
To page
93
Abstract
Normative data for 8–15 year olds for the Standard Progressive Matrices in Saudi Arabia were obtained in 1977 and 2010. The 2010 sample obtained higher average scores than the 1977 sample by .78d, equivalent to 11.7 IQ points. This represents a gain of 3.55 IQ points a decade over the 33 year period.
Keywords
Progressive matrices , Saudi Arabia , Flynn effect , intelligence
Journal title
Intelligence (Kidlington)
Serial Year
2013
Journal title
Intelligence (Kidlington)
Record number
2377693
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