The study investigated sequence learning from stochastic feedback in boys with Autistic Spectrum Disorder (ASD) and typically developed (TD) boys. We asked boys with ASD from Nigeria and the UK as well as age- and gender-matched controls (also males only) to deduce a sequence of four left and right button presses, LLRR, RRLL, LRLR, RLRL, LRRL and…

In this paper I draw on ethnographic observation data taken from a school-based study of two groups of 12-13-year-old pupils identified as high achieving and popular to explore how relations between teachers and pupils are mediated and constituted through the spectre of neoliberal values and sensibilities--zero-sum thinking, individualism and…

Evidence from a large-scale study of 11-year olds in Britain suggests that ambidextrous individuals may be disadvantaged in tests of verbal, nonverbal, reading, and mathematical skills relative to right- and left-handers, but this basic finding was not replicated in another study of younger boys in Germany. Here, we present data based on a…

This paper examines identical 12-year-old twins with language difficulties, one of whom falls into the diagnostic remit of SLI while the other does not due to IQ differences. Further diagnostic testing was carried out and their language was analysed to determine whether their diagnoses were reflected by different linguistic abilities. Results show…

Background: Are there sex differences in the etiology of high performance in science in childhood that could contribute to the under-representation of women in scientific careers? In this study the relative contributions of genetic and environmental influences on high performance in science in both boys and girls were assessed using standard twin…

Executive functions, including inhibition, have been implicated in children's reading ability. This study investigates whether children's performance on an inhibition task is more indicative of reading ability than a measure of another executive function, that is, planning. Fifty-three male participants were administered a reading test and tests…

Background: Suicide is a leading cause of death among youths. Comparatively few studies have studied recent trends over time, or examined rates and characteristics of service contact in well-defined national samples. Methods: Data on general population suicides and mid-year population estimates were used to calculate suicide rates (per…

Investigated hypotheses generated by Gudjonsson and Clark model of interrogative suggestibility. Adolescent boys (n=40) completed Gudjonsson Suggestibility Scale and measures of intellectual skills, memory, field-dependence, hostility, and attitudes toward persons in authority. Suggestibility correlated negatively with intelligence quotient and…