Chow, Jia Yi

The purpose of the present study was to examine and compare Singaporean physical education teachers’ attitudes towards information and communication technologies in physical education across different demographic groups that included gender, age, teaching experience, and school level. A total of 422 Singaporean full-time physical education teachers (mean age = 38.47 years, standard deviation = 8.31) completed the Physical Education Teachers’ Subjective Theories Questionnaire to assess their perspectives towards the integration of information and communication technologies into physical education teaching practice. Mann–Whitney U and Kruskal–Wallis H tests were conducted to examine the differences in participants’ attitudes across different demographic groups. Results revealed that attitudes towards information and communication technologies significantly differed between teachers of different gender, age, and teaching experience. However, no significant difference was found in attitudes towards information and communication technologies among teachers of different school levels. The findings of this study can inform policy-makers and stakeholders with an interest in promoting the integration of information and communication technologies in physical education.

Nonlinear Pedagogy is an exploratory approach to teaching and learning Physical Education that can be potentially effective to help children acquire relevant 21st century competencies. Underpinned by Ecological Dynamics, the focus of Nonlinear Pedagogy is on the learner and includes the provision of less prescriptive instructions, and guided discovery which serve to develop greater autonomy, competency and relatedness in the learning process. This paper describes a study that examines the factors that contributed to motivation, enjoyment and the development of 21st century competencies in Primary School Children. 133 children were taught over 7-weeks to play a modified tennis game either with a Nonlinear Pedagogy or Linear Pedagogy (i.e., more teacher-centred) approach in a Singapore school. While findings from the IMI questionnaire showed that there was no difference for the subscales measured, student and teacher interviews indicated that the Nonlinear Pedagogy approach created a learning environment that facilitated perceived competence, autonomy and relatedness, thus potentially enhancing intrinsic motivation and enjoyment during practice. Nonlinear Pedagogy encourages teachers to create representative learning designs through the inclusion of a variety of modified games, the freedom to choose, an emphasis on exploration and problem-solving and can be relevant to develop 21st century competencies.

Although previous work in nonlinear dynamics on neurobiological coordination and control has provided valuable insights from studies of single joint movements in humans, researchers have shown increasing interest in coordination of multi-articular actions. Multi-articular movement models have provided valuable insights on neurobiological systems conceptualised as degenerate, adaptive complex systems satisfying the constraints of dynamic environments. In this paper, we overview empirical evidence illustrating the dynamics of adaptive movement behavior in a range of multi-articular actions including kicking, throwing, hitting and balancing. We model the emergence of creativity and the diversity of neurobiological action in the meta-stable region of self organising criticality. We examine the influence on multi-articular actions of decaying and emerging constraints in the context of skill acquisition. We demonstrate how, in this context, transitions between preferred movement patterns exemplify the search for and adaptation of attractor states within the perceptual motor workspace as a function of practice. We conclude by showing how empirical analyses of neurobiological coordination and control have been used to establish a nonlinear pedagogical framework for enhancing acquisition of multi-articular actions.

A constraints-based perspective has the potential to provide physical educators with a framework for understanding how performer, task and environmental constraints shape each individual’s physical education. Understanding the underlying neurobiological processes present in a constraints-led perspective to skill acquisition and game play can raise awareness of physical educators that teaching is a dynamic ‘art’ interwoven with the ‘science’ of motor learning theories.

Skill acquisition can be conceived as a nonlinear, emergent process punctuated by sudden changes in skill capability and coordination dynamics stability. The rate of learning when expressed in terms of movement dynamics typically follows nonlinear trajectories interspersed throughout practice with trial-to-trial fluctuations. In this review we pre-sent recent empirical evidence examining both individual learners and also groups or teams of learners, which serve to further illuminate the nonlinear nature of skill acquisition. Innovative experimental designs, and sophisticated data collection / analysis tools are common features of this rapidly expanding body of literature. Finally, we present a number of practical implications for consideration within sport and physical activity pedagogy in the 21st century. The key role of physical educators is to design tasks and games that provide learners with opportunities to explore and find movement solutions within a set of specific constraints (especially task constraints).

Recent research in attentional focus of instruction has predomi-nantly over-emphasized the investigation of discrete and contin-uous skills rather than serial skills. The purpose of this study was therefore to examine the effect of different attentional focus instructions on learning a serial skill task (i.e., taekwondo rou-tine) in novice learners. It was predicted that the use of move-ment outcome instructions could enhance the learning of a serial skill as previously supported in studies examining the acquisi-tion of discrete and continuous skills. Thirteen female partici-pants were recruited for this study and were assigned to either movement form condition - control group (n = 7) or movement outcome condition – treatment group (n = 6). All participants underwent 12 practice sessions over an 8-week period with their respective instructional conditions with each session lasting 30 minutes. Video recording of the serial skill tasks (hand tech-niques, kicking techniques and 10-step routine) were captured at “the-twelfth-training session”, “after 1-week”, and “after 1-month”. It was found that more participants in the treatment group obtained a higher score in all three serial skill tasks, espe-cially in Mastery component of ‘Kicking’ techniques at ‘after 1-week’ (p < 0.05, r = 0.57). This study suggested that movement outcome instructions have positive medium effect on balance control for serial skill task, especially in kicking actions.

There were three objectives to this proposal: (i) to develop an ecologically valid match­fitness test for badminton players -the badminton intermittent shuttle test (BIST); (ii) to determine the reliability and physiological validity of the test; and (iii) to examine the influence of fatigue, induced by the BIST, on badminton performance.

This paper provides a brief overview of the framework of Nonlinear Pedagogy and evidence emanating from motor learning literature that underpins a nonlinear pedagogical approach. In addition, challenges for Nonlinear Pedagogy and a discussion on how Nonlinear Pedagogy support the work of Physical Education (PE) teachers will be shared. Evidence from the increasing volume of work on nonlinear learning from motor learning literature is used to suggest how acquisition of movement skills is supported by nonlinearity. The emergence of goal-directed behaviors is a consequence of the performer, environmental and task constraints. With a nonlinear pedagogy approach, the focus is on the individual learner where opportunities for meaningful actions can be learnt. Design principles based on representativeness, focus of attention, functional variability, manipulation of constraints and ensuring relevant information-movement couplings can be delivered via pedagogical channels of instructions, practices and feedback to the learners. Importantly, this focus on the individual sets the foundation for a developing nonlinear pedagogy framework to enhance teaching in PE although the challenges are non-trivial.

This study investigated how developmental ten-pin bowlers can better transit to a heavier ball by comparing differences in performance outcomes and movement execution between two ball weights. Eight pre-transited bowlers bowled 10 first-frame trials each in two ball weight conditions: normal (NB) and heavy (HB); of which 3 trials were analysed. Full body joint kinematics were recorded via a 3D motion capture system. Paired sample t-test on performance outcome, joint kinematics and kinetics was conducted. No differences in performance outcome and peak joint velocities were found (p>0.05). Bowling with the HB resulted in higher peak elbow extension moment and quicker third step, with differences in left shoulder rotation and ankles abduction during the movement (p<0.05). Results suggest strengthening of the musculature around the shoulder and arm to prepare for the transition.