Showing 4 results for Dehghani
Dr Mahrokh Dehghani,
Volume 12, Issue 24 (12-2022)
Abstract
Nonlinear methods in physical education is a new idea that covers all the disadvantages of the traditional method and is effective for learning and implementation based on the results of studies compared to the linear method. However, it is not clear how much this method is used by trainers in Iran. This study sought to determine what kind of method (linear / non-linear) instructors use for training. Therefore, 15 expert trainers were selected by available method and interviewed by semi-structured method. The study and determination of linear or non-linear methods was based on the differences between linear and non-linear methods and the results showed based on the interview of trainers and taking into account the target categories, repetition, pattern, description, variability, feedback and instructions. The educators studied in this study use the linear method in education. The results of this study show that the university environment and practice in the field of education are separate and emphasizes that specialists in nonlinear methods should raise the awareness of sports coaches by holding training workshops and increasing knowledge. Also, the use of physical education graduates in the field of coaching and as teachers of federations may be helpful in this regard.
Sajad Moemeni, Alal Dehghanizade,
Volume 13, Issue 26 (12-2023)
Abstract
The aim of this study was to investigate relationship of physical activity during the COVID-19 Pandemic with life expectancy and life satisfaction of elderly. Methodology was descriptive-correlational which was done cross-sectionally in the year 2021. Statistical population included all of elderly people aged ≥60 years in Hamadan city. The number of 391 people participated who were selected from public places in Hamadan city by using a convenience sampling method. Data were collected using International Physical Activity Questionnaire, Life Expectancy, and Life Satisfaction. Data were analyzed by SPSS 26 and Smart PLS 3 software and structural equation method. The average age of the participants was 67.73±7.18 years. Mean and standard deviation of life satisfaction and life expectancy were 18.18±6.56, 19.98±6.85, respectively. 54.2% of people had low level of physical activity, 37.6% Moderate level of physical activity, and 8.2% high levels of physical activity. Physical activity had a positive and significant effect on life satisfaction (p<0.01) and life expectancy (p<0.01). According to the results, if the elderly participate in the physical activities, the results will be increasing of life satisfaction and life expectancy During the COVID-19 Pandemic.
Ghazal Nojan, Dr Hasan Mohamadzadeh, Dr Jalal Dehghanizadeh,
Volume 100, Issue 100 (10-2020)
Abstract
The aim of this study was to investigate the effect of eight-weeks traditional and sport-education of clay court tennis skills on metacognition and meta-excitement of 15-18 years old feamales.
The method of this study was quasi-experimental with pre-test-post-test design. Subjects were included 24 females (age: 16.54± 1.36years) that were randomly divided two groups of 12 people (SE and traditional). Exercises were included 14-sessions for 4-weeks (3-sessions the first two-week and 4-sessions the second two-week). Research instruments including Wells-Metacognition Questionnaire and Mittmansgrober-Meta-excitement Questionnaire. For statistical analysis, were used analysis of covariance and paired t-test.
The results showed that there was a significantly difference between the two groups of SE and traditional in increasing the rate of meta-cognition(p=0.004), positive meta-excitement (p=0.007) and negative meta-excitement (p=0.015). In the SE, metacognition(p=0.001), positive meta-excitement (p=0.001) significantly increased and negative meta-excitement (p=0.001) were significantly improved compared to the pre-test, but This rate of improvement in the group of exercises by traditional was not-significant in metacognition(p=0.881), positive meta-excitement (p=0.116) and negative meta-excitement (p=0.144).
The results show that knowledge and use of SE method strategies have a positive effect on metacognitive performance and meta-excitement. Therefore, it is recommended that beginners enjoy the benefits of improving metacognitive and meta-excitement knowledge by performing SE-type sports activities in addition to using physical benefits.
Mr Mehdi Babapuor, Dr Jalal Dehghanizade,
Volume 100, Issue 100 (10-2020)
Abstract
The literature on self-controlled motor learning includes efforts that compare a group of learners who have choices about some aspect of their practice environment with a group who are dependent on those choices. Therefore, several studies have shown that self-control practices have benefits. In the present study, using the self-control approach, the choice order during golf practices, the level of skill accuracy, autonomy, and self-efficacy were investigated. The present research is of a semi-experimental type and was carried out during the 24-hour follow-up period. Twenty-four beginner students were available and randomly placed in the experimental group (n=12) or yoked group (n=12). In the pre-test, the participants took the golf putting test. Then the yoked group used the practicum devices in the order of choice of the experimental group. On the first day, skill accuracy, autonomy, and self-efficacy were measured in the pre-test and acquisition, and then with the retention test. The results of the repeated Measurements analysis test showed that self-control has a significant effect on golf putting skill, autonomy, and self-efficacy. Therefore, a small choice such as the order of practice in the self-control approach can be effective on motor performance and learning, and the psychological components related to them.
