Verbal encouragement (VE) can be used by physical education (PE) practitioners for boosting motivation during exercise engagement. The purpose of this study was to investigate the effects of VE on psychophysiological aspects and physical performance in a PE context. Twenty secondary school male students (age: 17.68 ± 0.51 yrs; height: 175.7 ± 6.2 cm; body mass: 67.3 ± 5.1 kg, %fat: 11.9 ± 3.1%; PE experience: 10.9 ± 1.0 yrs) completed, in a randomized order, two test sessions that comprised a soccer dribbling circuit exercise (the Hoff circuit) either with VE (CVE) or without VE (CNVE), with one-week apart between the tests. Heart rate (HR) responses were recorded throughout the circuit exercise sessions. Additionally, the profile of mood-state (POMS) was assessed pre and post the circuit exercises. Furthermore, rating of perceived exertion (RPE), traveled distance, and physical activity enjoyment (PACES) were assessed after the testing sessions. Furthermore, the CVE trial resulted in higher covered distance, %HRmax, RPE, PACES score, (Cohen’s coefficient d = 1.08, d = 1.86, d = 1.37, respectively; all, p < 0.01). The CNVE trial also showed lower vigor and higher total mood disturbance (TMD) (d = 0.67, d = 0.87, respectively, p < 0.05) and was associated with higher tension and fatigue, compared to the CVE trial (d = 0.77, d = 1.23, respectively, p < 0.01). The findings suggest that PE teachers may use verbal cues during soccer dribbling circuits for improving physical and psychophysiological responses within secondary school students.

Our aim in this study was to examine, via technical performance analysis and speed of execution, whether information processing and technical knowledge help explain learning benefits of self-controlled video feedback in children’s weightlifting performance. We randomized 24 children (aged 10 to 12 years) into self-controlled (SC) and yoked (YK) feedback groups. Learners underwent test sessions one week before (pre-test) and one day after (post-test) six weightlifting training sessions. During each test session, we recorded kinematic parameters of snatch performance using Kinovea version 0.8.15 software. After the learning sessions, the SC group improved on most kinematic parameters (e.g., the horizontal displacement of the bar between the first and the second pulls [ M_DXV = 25.42%, SD = 18.96, p = 0.003) and the maximum height reached by the bar ( M_HMV = 5.51%, SD = 7.71, p < 0.05)], while the YK group improved only on the DxV ( M_DXV = 19.08%, SD = 24.68, p < 0.05). In addition, the SC group showed a more advanced phase of cognitive processing compared to the YK group, and the SC group showed a superior improvement in their technical knowledge level ( p < 0.001) compared to the YK group ( p < 0.05). Thus, key elements to correcting motor errors in children’s weightlifting through self-controlled feedback were improvements in information processing and technical knowledge.

Despite the worldwide increase in the use of Information and Communication Technologies (ICTs) in Physical Education (PE) over the past two decades, little is yet known about how these technological aids are being considered and used by PE teachers in developing countries. This study investigated Tunisian PE teachers’ technological competencies, the rate at which they use ICTs and their perspectives towards the integration of digital technologies (DigiTech) in their teaching practices. A total of 424 PE teachers serving in public schools across Tunisia were surveyed using the online platform Google Forms. Participants responded to an edited version of the ‘Quick Teacher Technology Survey’ questionnaire. The statistical analysis relied on measures of central tendency (median ‘x̄’ and mean ‘x̃’) and spread (standard deviation ‘SD’ and inter-quartile range ‘IQR’). Overall, Tunisian PE teachers appreciated the importance of technological competencies (x̃ = 2–3), yet, reported having weak capacities in this area (x̃ = 1–2). Their usage rate of ICTs for teaching turned out to be very low (x̃ = 1–4). Nevertheless, positive perspectives were expressed for the integration of ICTs in PE teaching. Tunisian PE teachers supported the fact that ICTs can enhance students’ learning experiences (x̃ = 3–4) and teachers’ didactic and pedagogical skills (x̃ = 3–4). However, there was apprehension regarding the disciplinary and ethical outcomes of integrating ICTs into PE classrooms (x̃ = 3). This study was also an opportunity for Tunisian PE teachers to raise concerns about the lack of support and training to keep up with the technological changes underway in the sector (x̃ = 4). In conclusion, the positive opinions and attitudes shown by Tunisian PE teachers towards ICTs as educational tools could pave the way for improvements in their digital literacy and, in turn, an increase in their usage rate of those tools if provided with the appropriate technological resources and training.

The purpose of the present study was to investigate which of two strategies, Video Feedback with Pedagogical Activity (VF-PA) or Video Feedback (VF), would be more beneficial for the remote error correction of the snatch weightlifting technique during the confinement period. Thirty-five school aged children with at least three months of weightlifting experience were randomized to one of three training conditions: VF-PA, VF or the Control group (CONT). Subjects underwent test sessions one week before (T0) and one day after (T1) a six-session training period and a retention test session a week later (T2). During each test session, the Kinovea version 0.8.15 software measured the kinematic parameters of the snatch performance. Following distance learning sessions (T1), the VF-PA improved various kinematic parameters (i.e., barbell horizontal displacements, maximum height, looping and symmetry) compared with T0 (p < 0.5; Cohen’s d = 0.58–1.1). Most of these improvements were maintained during the retention test (T2) (p<0.01, Cohen’s d = 1.2–1.3) when compared withT0. However, the VF group improved only twoparameters (i.e., barbell symmetry and horizontal displacement) at T1 (p < 0.05; Cohen’s d = 0.9), which were not maintained at T2. Better horizontal displacement and looping values were registered during the retention test in the VF-PA group compared with theCONT group (p < 0.05, Cohen’s d = 1.49–1.52). The present findings suggest combining video feedback with pedagogical activity during the pandemic induced online coaching or physical education to improve movement learning in school aged children.

We investigated the effect of the role of the joker in children with obesity (OCs) on integration and physio-psychological responses during small-sided games (SSG) training programs. Sixteen OC students (age 13.8 ± 0.73 years) performed training programs consisting of two sessions a week for three weeks. The experimental protocol consisted of 16 teams of 4 children (3 of normal weight and 1 OC). The 16 teams were divided into 2 groups, one with an OC playing as the joker (SSG-J) and the other group with OC playing as non-joker (SSG-NJ). Maximum heart rates (HRmax), blood lactate concentration [La] and OMNI-Child perceived exertion were measured at the end of each SSG. A physical activity enjoyment Scale (PACES) was accomplished during physical activity for the evaluation of feelings in OCs. Additionally, the profile of mood states (POMS) was measured before and after the SSG-J and SSG-NJ programs. HRmax, [La], perceived exertion, and PACES scores were significantly higher after the SSG-J compared with SSG-NJ (increments of 6.4%, 31.7%, 19.5% and 18.1%, respectively). The score of the POMS variables was positively increased in the presence of jokers. The vigor score increased by 30%, while tension and total mood disturbance scores decreased by 27.6% and 4.5%, respectively. These findings suggest that the joker role could be effective in improving integration, physical enjoyment, physiological responses and mood states in OCs when a team game is used during PE sessions. PE teachers could then program joker exercises with the aim of improving OCs’ physical commitment willingness to play.

In recent years, learning and motor control researchers have examined, in diverse ways, the practical strategies that enhance motor skill acquisition in sport. In this study we investigated the impact of combining Motor Imagery (MI), Feedback (F), and Action Observation (AO) on the quality of archery longbow shooting at a 10-meter target. We randomly assigned 60 young athletes to (a) a Control group (Control), (b) a Feedback and Motor Imagery group (F + MI), and (c) a Feedback, Motor Imagery, and Action Observation group (F + MI + AO). Over an 8-week intervention period athletes performed two training sessions per week. During each session, all participants engaged in two blocks of ten effective shots. Performance improvement was significantly greater in the F + MI + AO group than in the two other groups, confirming the beneficial impact of combining all three methods of improving archery accuracy. These findings suggest practical recommendations for athletes and trainers for delivering optimal mental training to improve shooting accuracy for these archers.