I need me summary of psychological artilce Essay - 1

I need me summary of psychological artilce - Essay Example he specific areas related to the child’s proper growth and development included making an assessment of the core cognitive processes to see how mature or immature they were in late childhood, including processing speed (Hale, 1990), voluntary response suppression (Diamond & Goldman-Rakic, 1989; Fischer, Biscaldi, & Gezeck, 1997), and working memory (Zald & Iacono, 1998) Therefore the problem areas to be tested would be speed processing, inhibition towards voluntary response as well as the child’s working memory. There are many different traditional psychological testing methods, but the one that is most suited to assesses and evaluate the maturation of all these cognitive processes is the method of testing making uses of oculomotor tasks, which allows for testing across a wide range of age groups. The instructions for this method are simple and can be understood by children of all ages. Further the tasks in this method involve encoding responses in visual, auditory, motor, speech and psychological processes. Finally, oculomotor tasks are especially well suited for informing us about the brain basis of development because these tasks have been used to characterize the neural basis of cognition in single-cell studies of nonhuman primates (Barbas, 2000; Funahashi, Chafee, & Goldman-Rakic, 1993;) Results for the maturation of response suppression errors indicated that a changepoint occurred at 14 years of age. For the ODR task, the changepoint occurred at 19 years of age. The results for other variables included the response latency which were significantly correlated across all the tasks. In the antisaccade task, visual and memory guided responses correlated with the prosaccade rates. Hence, various results show that though the development of inhibition in response is somewhat primarily independent of the speed processing development, yet where maturation is concerned, working memory does contribute significantly, demonstrating that voluntary/cognitive control