Learning and Transfer of Dynamic Stability in Manual Coordination Modes in Children With Developmental Coordination Disorder Compared to Typically Developing Children Hasan Sepehri Bonab, Malek Ahmadi Perceptual and Motor Skills, 2025 Background: Children with Developmental Coordination Disorder (DCD) experience significant deficits in motor control. Understanding the mechanisms associated with the stability of coordination patterns and their transfer, particularly in the context of interlimb coordination and intertask transfer, can provide valuable insights into addressing their motor challenges. Purpose: The present study employed a quasi-experimental design with pretest-posttest measures, including retention and transfer sessions. Research Design: A total of 36 boys, aged 7–12 years, diagnosed with DCD according to the DSM-5 criteria, and 36 typically developing children, matched for IQ and chronological age, were selected through purposive sampling. Each child was randomly assigned to one of three practice conditions: unimanual, bimanual, or dyadic. In the pretest, participants completed five trials in unimanual, bimanual, and dyadic execution modes across all groups. During the acquisition, they performed five blocks of practice, each consisting of 10 trials. After 24 hours, one block of five trials was conducted to assess retention, and two blocks of five trials each were used to evaluate transfer across different practice conditions. Data Collection: Manual coordination was assessed using rotary pursuit task software, measuring variables such as continuous relative phase (CRP), total time on target (TOT), continuous time on target (CTT), distance from target (DT), and distance from path (DP). Results: Repeated measures ANOVA showed significant differences between the groups in TOT, CTT, and DT during retention ( p < .05), indicating challenges in maintenance of retention in children with DCD. For CRP, there was no significant difference between the two groups ( p > .05). In the transfer of coordination stability, significant differences were observed when transferring from dyadic and bimanual training to unimanual execution in DP, CTT, and TOT ( p < .05) and from unimanual and dyadic training to bimanual execution in TOT and CTT ( p < .05). Conclusion: Overall, children with DCD are capable of executing and learning motor coordination patterns and even transferring acquired skills to new conditions. However, they face greater challenges compared to typically developing children. These difficulties are likely due to the performer constraints, which may be alleviated with increased training and practice.
Motivational processes: can perceptions of fairness augment effects of favourable autonomy supportive practices on satisfaction of the basic psychological needs? Nikos L. D. Chatzisarantis, Sviatlana Kamarova, Malek Ahmadi, Elif Nilay Ada, Athanasios Papaioannou SN Social Sciences, 2024 Based on Self-Determination theory and social interaction models of social justice, in this article we examined whether perceptions of fairness catalysed the positive effects autonomy support on motivational and well-being outcomes. The study was conducted in the context of an all-boys school with 302 students, adopting a prospective design. Using surface analysis to estimate the dependent variables to be tested in non-liner regressions, the current research empirically extends social interaction models of distributive justice by testing, for the first time, whether perceptions of fairness can moderate the effects of autonomy supportive practices on satisfaction of psychological needs. The results demonstrated that perceptions of fairness engendered positive effects of favourable forms of autonomy support on satisfaction of the psychological need for competence. No analogous positive effects on other outcomes were found. Therefore, the perceptions of fairness constitute an important component of autonomy-supportive class climates that catalyse positive effects of favourable forms of autonomy support on satisfaction of the psychological need for competence. This evidence suggests that students are more likely to experience high levels of competence during physical education classes when they perceive that their favourable treatment is fair, though the effect does not generalise to autonomous motivation or subjective well-being.
A Classification System for Teachers’ Motivational Behaviors Recommended in Self-Determination Theory Interventions Asghar Ahmadi, Michael Noetel, Philip Parker, Richard M. Ryan, Nikos Ntoumanis, Johnmarshall Reeve, Mark Beauchamp, Theresa Dicke, Alexander Yeung, Malek Ahmadi, Kimberley Bartholomew, Thomas K. F. Chiu, Thomas Curran, Gokce Erturan, Barbara Flunger, Christina Frederick, John Mark Froiland, David González-Cutre, Leen Haerens, Lucas Matias Jeno, Andre Koka, Christa Krijgsman, Jody Langdon, Rhiannon Lee White, David Litalien, David Lubans, John Mahoney, Ma. Jenina N. Nalipay, Erika Patall, Dana Perlman, Eleanor Quested, Sascha Schneider, Martyn Standage, Kim Stroet, Damien Tessier, Cecilie Thogersen-Ntoumani, Henri Tilga, Diego Vasconcellos, Chris Lonsdale Journal of Educational Psychology, 2023 Teachers’ behavior is a key factor that influences students’ motivation. Many theoretical models have tried to explain this influence, with one of the most thoroughly researched being self-determination theory (SDT). We used a Delphi method to create a classification of teacher behaviors consistent with SDT. This is useful because SDT-based interventions have been widely used to improve educational outcomes. However, these interventions contain many components. Reliably classifying and labeling those components is essential for implementation, reproducibility, and evidence synthesis. We used an international expert panel (N = 34) to develop this classification system. We started by identifying behaviors from existing literature, then refined labels, descriptions, and examples using the Delphi panel’s input. Next, the panel of experts iteratively rated the relevance of each behavior to SDT, the psychological need that each behavior influenced, and its likely effect on motivation. To create a mutually exclusive and collectively exhaustive list of behaviors, experts nominated overlapping behaviors that were redundant, and suggested new ones missing from the classification. After three rounds, the expert panel agreed upon 57 teacher motivational behaviors (TMBs) that were consistent with SDT. For most behaviors (77%), experts reached consensus on both the most relevant psychological need and influence on motivation. Our classification system provides a comprehensive list of TMBs and consistent terminology in how those behaviors are labeled. Researchers and practitioners designing interventions could use these behaviors to design interventions, to reproduce interventions, to assess whether these behaviors moderate intervention effects, and could focus new research on areas where experts disagreed. (PsycInfo Database Record (c) 2023 APA, all rights reserved)
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The relationships between strategic thinking, knowledge management and intellectual capital in the office of youth and sports of the selected provinces of iran Sport Science, 2018
Perceived motivational climate, basic psychological needs and self determined motivation in youth male athletes World Applied Sciences Journal, 2012
RECENT SCHOLAR PUBLICATIONS
Learning and transfer of dynamic stability in manual coordination modes in children with developmental coordination disorder compared to typically developing children H Sepehri Bonab, M Ahmadi Perceptual and Motor Skills 132 (6), 1467-1489 , 2025 2025 Citations: 1
The role of autonomy-support and enhanced expectations in motivation and learning of a throwing task M Heydari, H Mohammadzadeh, M Ahmadi Sports Psychology 17 (1) , 2025 2025
A qualitative study of the effective components of parent-teacher interaction from the perspective of physical education teachers S Soduri, M Ahmadi Mind, Movement, and Behavior , 2025 2025
Investigating the factors motivating the elderly to engage in physical activity: A qualitative study M Ahmadi Mind, Movement and Behavior 4 (1), 1-16 , 2025 2025
Motivational processes: can perceptions of fairness augment effects of favourable autonomy supportive practices on satisfaction of the basic psychological needs? NLD Chatzisarantis, S Kamarova, M Ahmadi, EN Ada, A Papaioannou SN Social Sciences 4 (7), 123 , 2024 2024 Citations: 4
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A classification system for teachers’ motivational behaviors recommended in self-determination theory interventions. A Ahmadi, M Noetel, P Parker, RM Ryan, N Ntoumanis, J Reeve, ... Journal of Educational Psychology 115 (8), 1158 , 2023 2023 Citations: 603
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Psychometric properties of Persian version of the Sports Commitment Questionnaire-2 M Mokhtari, F Hosseini, M Ahmadi Sport Psychology Studies 9 (34), 1-24 , 2021 2021 Citations: 2
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MOST CITED SCHOLAR PUBLICATIONS
A classification system for teachers’ motivational behaviors recommended in self-determination theory interventions. A Ahmadi, M Noetel, P Parker, RM Ryan, N Ntoumanis, J Reeve, ... Journal of Educational Psychology 115 (8), 1158 , 2023 2023 Citations: 603
Autonomy-supportive behaviors promote autonomous motivation, knowledge structures, motor skills learning and performance in physical education B Behzadnia, H Mohammadzadeh, M Ahmadi Current Psychology 38 (6), 1692-1705 , 2019 2019 Citations: 77
Differential effects of perceptions of equal, favourable and unfavourable autonomy support on educational and well-being outcomes NLD Chatzisarantis, EN Ada, M Ahmadi, N Caltabiano, D Wang, ... Contemporary Educational Psychology 58, 33-43 , 2019 2019 Citations: 55
Perceived motivational climate, basic psychological needs and self determined motivation in youth male athletes P Mokhtari World Applied Sciences Journal , 2012 2012 Citations: 52
Effects of physical fitness exercise, mental exercise and mindfulness exercise on static and dynamic balance in elderly women L Ghasempour, FS Hoseini, M Soleymani, M Ahmadi Iranian Journal of Ageing 12 (2), 180-91 , 2017 2017 Citations: 27
Autonomy-supportive and controlling environment, motivation, and intention to continue sport participation in adolescents: study of self-determination theory M Ahmadi, J Amani, B Behzadnia Sport psychology studies 3 (10), 99-112 , 2015 2015 Citations: 17
The effects of attentional focus on the performance of volleyball jump serve in elite players ER Alishah, O Ates, M Ahmadi European Journal of Physical Education and Sport Science , 2017 2017 Citations: 16
The factorial structure of the self-regulation questionnaire in college physical education class (SRQ-PE) B Behzadnia, M Ahmadi, J Amani Research in Sport Management and Motor Behavior 7 (13), 25-34 , 2017 2017 Citations: 14
Investigation of the factorial structure of the Behavioral Regulation in Sport Questionnaire (BRSQ-6) in university athletes M Ahmadi, B Behzadnia, J Amani Saribiglu Applied Research of Sport Management 4 (4), 85-96 , 2016 2016 Citations: 12
Effects of web-based physical activity interventions on physical activity and well-being in adolescents with insufficient physical activity A Ahmadi, MT Aghdasi, M Ahmadi Health Psychology 6 (24), 53-68 , 2018 2018 Citations: 11
Effect of an 8-week internet-based aerobic exercise on the balance of older women during the COVID-19 pandemic M Ahmadi, M Jalilvand The Scientific Journal of Rehabilitation Medicine 11 (1), 52-63 , 2022 2022 Citations: 9
Providing Strategic Model of Athletic Sport Development in East Azerbaijan Province, by Using SWOT and BSC MM Kashef, MH Syed Ameri, M Ahmadi, D Marefat Applied Research in Sport Management 6 (4), 27-38 , 2018 2018 Citations: 7
Effect of an intervention based on socio-ecological model in promoting physical activity of female employees AS Gargari, FS Hosseini, M Ahmadi Journal of Research and Health 8 (2), 163-172 , 2018 2018 Citations: 7
The effects of attentional focus and skill level in performance of badminton long service U Branch, I Motor Behavior World 7 (2), 84-89 , 2012 2012 Citations: 7
The effects of motor-motor and motor-cognitive dual task training on balance and working memory among older women N Parvin, FS Hosseini, M Ahmadi Motor Behavior 12 (39), 89-106 , 2020 2020 Citations: 6
Studying the professional competence of Urmia physical education teachers based on the current and desired condition B Ahadi, MH Seyyed Ameri, MA Ahmadi Journal of Sport Management and Development 6 (2), 103-117 , 2017 2017 Citations: 6
The relationship between perceptions of parent autonomy-supportive with indices of well-being in athlete male students: A self-determination theory approach M Ahmadi, M Kashtidar Journal of Research on University Sport 1 (3), 93-108 , 2013 2013 Citations: 6
The relationship between Basic psychological needs and indices of well-being (Eudaimonia and Hedonia) in physical activity of motional-physical disabled individuals M Ahmadi, MN Zadeh, BB Nia Sport Psychology Studies 2 (6), 95-104 , 2014 2014 Citations: 5
Motivational processes: can perceptions of fairness augment effects of favourable autonomy supportive practices on satisfaction of the basic psychological needs? NLD Chatzisarantis, S Kamarova, M Ahmadi, EN Ada, A Papaioannou SN Social Sciences 4 (7), 123 , 2024 2024 Citations: 4
Perceived Motivational Climate, Psychological Needs Satisfaction and Self-Determined Motivation in Youth Male Athletes M Ahmadi, M Namazi Zadeh, P Mokhtari Research in Sport Management and Motor Behavior 2 (3), 125-139 , 2012 2012 Citations: 4