فهرست مطالب مریم سبکتکین

The main objective of this research was to assess the teacher's charisma traits and its role in the experienced curriculum in Farhangian University. This research was a descriptive-correlational study and its statistical population included all undergraduate students at Farhangian University of Fatemeh Zahra and Shahid  Rajaei (females centers) and Shahid Bahonar (male center) in Isfahan city in the academic year 2017-2018 )N =1978). The sample size was estimated to be 322 by Cochran formula and with random stratified random sampling method. The data’s gathering used from two questionnaires including teacher charisma standard questionnaire and researcher-made experienced curriculum questionnaire. Data’s analysis done in descriptive level (frequency, percentage, mean & deviation standard) and inferential level (one sample t-test & regression analysis) by using Spss software. The results and findings of this study showed that professors in charisma had behavioral characteristics and scientific and specialized abilities, but lacked humor and teaching skills. The results of multiple regression analysis indicated that the professor’s charisma have significant role in student's experienced curriculum in all of cognitive, emotional & skill areas. Finally, the results showed that professors with charismatic characteristics can improve the experienced curriculum in all aspects and contribute to the further development and growth of students.

The growth and strengthening of students' intellectual skills has always been one of the main goals of educational systems in different countries. In the same time, the specific type and form of thinking and thinking skills, referred to as critical thinking, has always been emphasized by curriculum planners and theorists and experts of learning and instruction. In fact, it is assumed that the growth of students' critical thinking in a world of full of transformation and massive scientific data and information provides the necessary grounds for development of skills of evaluating, analyzing, comparing of students and rational and critical approach of them with different phenomena. This research was conducted with the aim of investigating the situation and how to attention to critical thinking among female high school students in Isfahan province. In this article, to collect information the method of educational connoisseurship and criticism has been used. This method examined critical thinking in three stages of describing, interpreting and evaluating. The results and findings from this study show that due to various reasons, the amount of attention to critical thinking in the curriculum and during educational and learning activities of the school are in a low and weak level, and therefore, there is not opportunity for the development higher level thinking skills of students.

Major depression is a mood disorder and the most common psychological disorder. As consistent findings in the major depressive disorder (MDD) denote for a low plasma folate and elevated plasma homocysteine concentration s; the results of studies are controversary. In addition, there has been no previous investigation on the effects of administration of folic acid on plasma homocysteine levels in patients, so the present study aimed to assess the effect of folate supplementation plasma homocysteine levels in patients with major depressive disorder. This study was a double-blind, placebo-controlled trial of 70 MDD patients that were randomly assigned to receive fluoxetine together with either 1 mg folic acid or an identical looking placebo daily for 8 weeks. All patients met the DSM-IV criteria for major depression and had a baseline Hamilton rating scale score of 20 or more. Baseline and 8-week estimations of plasma folate and homocysteine levels were determined by kits and with radioimmunoassay method and Enzyme Immunoassay method. The statistical analysis was conducted with the software package SPSS 11.5 and by paired t-test, independent t-test, and chi-square. Correlations were performed using Pearson’s correlation coefficient. The results of the present study indicated that after 8 weeks, supplementation plasma homocysteine significantly decreased in women by 32%, (p=0.001) but there was no significant change in men. According to Hamilton rating scale women who received the folic acid supplement, showed a good response as compared to women in placebo group (P<0. 05) but there was no significant difference in treatment response between the men of two groups. According to Hamilton rating scale 88.9 percent of women in case group showed a good response (50% reduction in score) as compared to 59.3% women in placebo group (P<0. 05) but there was no significant difference in treatment response between the men of two groups. These finding suggest that Folic acid supplementation is a simple method for decreasing plasma homocysteine levels.

Folate is important for the functioning of the nervous system. The results of studies are controversy and there has been no study on assessment of folate and vitamin B12 status in depressed patients in Iran. So the aim of the present study was the assessment of folate and vitamin B12 status in patients with major depressive disorder (MDD), and determination of relation between dietary folate and vitamin B12 with plasma levels of folate and vitamin B12. In 70 depressed patients with major depressive disorder plasma folate and vitamin B12 were measured with radio assay method and dietary intake was assessed using 24-hour-recall method. Definition of MDD was according to DSM-IV-R criteria for depression. The mean plasma folate and vitamin B12 was 5.18±0.73ng/ml and 389.05±41.46pg/ml, and prevalence of low plasma folate and vitamin B12 was %51.4 and %5.7, respectively. According to dietary assessment 97.1% and 95.7% had folate and vitamin B12 intake less than RDA. Plasma folate levels were significantly associated with dietary folate intake (r = 0.283 p< 0.05). There was no significant association between plasma vitamin daily intake of B12 or other vitamin B group. Findings of this study indicate that folate and vitamin B12 levels should be taken into account in depressed patients. Low plasma levels of these micronutrients reveal the necessity of the appropriate intervention for adequate intake in these patients.