A. Esfahani, A. S. Asgarnejad, H. Ahadi, A. M. Mousavi,
Volume 1, Issue 2 (3-2014)
Abstract
This research has studied the effect ofmeta-cognitive trainings in the reading functions of the third grade male dyslexia Students of the Elementary Schools. Research design of the study was experimental and its type was pre-post test with the control group. Population of this research included all the third grade male dyslexia students of the elementary schools in Abik city in the academic year 2012-2013. Sample of the study included 30 dyslexia students who were selected on the random basis. These subjects were put in two groups of 15: an experimental group and a control group. The tools applied in this study were dyslexia and reading (NAMA) test and children`s Wechsler Intelligence test. The experimental group received the meta-cognitive trainings for 8 sessions of 60 minutes while there was no interfering in the control group. Following the interference, the dyslexia and reading test was executed for the both groups. The data then was analyzed by the covariance analysis. Results of the study showed that the meta-cognitive trainings were effective in the reading functions of the dyslexia students.
Mahdiyar Mokhlespour Esfahani, Alireza Moradi, Mehrdad Dadgostar, Nooshin Pourbaghi, Mostafa Khanzadi,
Volume 13, Issue 1 (Volume 13, Issue 1, Spring 2025 2025)
Abstract
The aim of this study was to assess the moral development of civil engineers using Kohlberg’s moral dilemma stories alongside simultaneous recording of brain activity. Thirty right-handed male engineers with at least three years of professional experience participated in the study. Hemodynamic activity was measured using near-infrared spectroscopy (NIRS) in the ventromedial prefrontal cortex (VMPFC), ventrolateral prefrontal cortex (VLPFC), and dorsolateral prefrontal cortex (DLPFC) across three phases: story reading, question answering, and prioritization. Data were analyzed using the Mann–Whitney U test. Results indicated that HbO2 levels in the right DLPFC and left VLPFC during story reading were significantly higher in engineers with higher moral judgment scores (p = 0.047 and p = 0.026). In the prioritization phase, Hb levels in the right VLPFC were significantly elevated in participants with lower moral scores (p = 0.015). These findings confirm the critical role of prefrontal regions in moral judgment processing, consistent with previous research. Although NIRS offers several advantages, its limited depth of measurement is a constraint. This study provides novel neurobiological evidence aligned with moral dilemma questionnaires, representing a step forward in predicting engineers’ moral development and enabling the use of brain data for artificial intelligence–based prediction. Future research is recommended to include female engineers, left-handed individuals, and broader brain regions.
