Normative data for the digit-letter substitution task in school children
نویسندگان
چکیده
منابع مشابه
The letter digit substitution test: demographic influences and regression-based normative data for school-aged children.
The Letter Digit Substitution Test (LDST) was administered to a sample of N=296 healthy children (aged between 8.03 and 15.87). The aim of the present study was to evaluate the impact of age, gender, and parental educational level on LDST performance and to establish demographically corrected normative data. The results showed that the relationship between age and LDST performance was curviline...
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AIMS To establish the norms for the letter-cancellation task-a psychomotor performance task. MATERIALS AND METHODS Eight hundred nineteen school students were selected in the present study in an age range between nine and 16 years (M = 12.14; SD = 1.78 years). Subjects were assessed once for the cancellation task. RESULTS Both age and sex influenced performance on the SLCT; therefore, corre...
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BACKGROUND/AIMS Memory and selective attention are important skills for academic and professional performance. Techniques to improve these skills are not taught either in education or company training courses. Any system which can systematically improve these skills will be of value in schools, universities, and workplaces. AIMS To investigate possible improvements in memory and selective att...
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In neuropsychological practice, the availability of effective and reliable tests is crucial. The Symbol Digit Modalities Test (SDMT) is widely used because it is easy to administer, reliable and also evaluates information processing speed. We set out to obtain normative data (currently unavailable for the Italian population) for the oral version of this test. Both age and education influenced p...
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The n-back task is a frequently used measure of working memory (WM) in cognitive neuroscience research contexts, and it has become widely adopted in other areas over the last decade. This study aimed to obtain normative data for the n-back task from a large sample of children and adolescents. To this end, a computerized verbal n-back task with three levels of WM load (1-back, 2-back, and 3-back...
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ژورنال
عنوان ژورنال: International Journal of Yoga
سال: 2009
ISSN: 0973-6131
DOI: 10.4103/0973-6131.60047