دانلود مقاله ISI انگلیسی شماره 72546
ترجمه فارسی عنوان مقاله

شناسایی اثر فلین در NLSY: حرکت از مرکز تا مرزها

عنوان انگلیسی
Identification of a Flynn Effect in the NLSY: Moving from the center to the boundaries
کد مقاله سال انتشار تعداد صفحات مقاله انگلیسی
72546 2007 10 صفحه PDF
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Intelligence, Volume 35, Issue 2, March–April 2007, Pages 187–196

ترجمه کلمات کلیدی
اثر فلین؛ PPVT؛ PIAT ریاضی؛ PIAT خواندن شناخت؛ PIAT درک مطلب؛ تغییرات ضریب هوشی؛ NLSY؛ NLSY کودکان
کلمات کلیدی انگلیسی
Flynn Effect; PPVT; PIAT-Math; PIAT-Reading Recognition; PIAT-Reading Comprehension; IQ changes; NLSY; NLSY-children
پیش نمایش مقاله
پیش نمایش مقاله  شناسایی اثر فلین در NLSY: حرکت از مرکز تا مرزها

چکیده انگلیسی

The Flynn Effect [Flynn, J.R. (1984). The mean IQ of Americans: Massive gains 1932 to 1978. Psychological Bulletin 95, 29–51.] is an increase in IQ of around .33 points per year, observed in developed (and some developing) countries during the past century. It emerges from problem solving and other non-verbal components of IQ. The cause has been argued and theories proposed. Rodgers [Rodgers, J.L. (1998). A critique of the Flynn Effect: Massive IQ gains, methodological artifacts, or both? Intelligence 26, 337–356.] noted that the search for causes has preceded specification of the nature of the effect. Our study uses a national sample of U.S. children to test for the Flynn Effect in PIAT-Math, PIAT-Reading Recognition, PIAT-Reading Comprehension, Digit Span, and PPVT. An effect of the predicted magnitude was observed for PIAT-Math when maternal IQ was controlled. This finding in a large representative sample with thousands of variables supports more careful evaluation of the Flynn Effect, in demographic, geographic, environmental, and biological domains.