Cognitive Training Research Articles

COMPARATIVE STUDY ON ANTHROPOMETRIC AND MOTOR DIFFERENCES IN U15 BASKETBALL PLAYERS

Basketball is a predominantly aerobic sport during which high-intensity anaerobic actions are performed. In recent years, this characteristic has evolved in terms of demands on the athlete and intensity of the competition, implying an increase in the number and duration of explosive actions. To meet the demands of this sport, good technical, tactical, physical and mental training is required. The research purpose was to determine the anthropometric and motor differences between two male basketball teams from a private club, both playing in the U15 age category. The study included 32 athletes who were divided into two groups. One group was made up of 16 players representing the club’s elite team, and the other group also consisted of 16 players representing the club’s secondary team for this age category. All players were tested in the same sports hall on two different days, during their training for the U15 National Basketball Championship of Romania. Anthropometric and physical characteristics were measured using a test battery with six variables: Height, Weight, Body mass index, 10 m Sprint, Standing long jump, Vertical jump, and Little Marathon. The methods used were: literature review, observation, mathematical statistics, tabular and graphical methods. Differences in anthropometric and physical values between the basketball players of the two teams were determined using the t-Test for independent small samples (Assuming Equal Variances). Our research hypothesis is confirmed, since there are significant anthropometric and motor differences between the players of the two representative club teams, justifying the presence of the elite team in the U15 National Basketball Championship.

Virtual reality-based music attention training for acquired brain injury: A randomized crossover study.

This single-blind randomized crossover study aimed to explore the effectiveness of virtual reality-based music attention training (VR-MAT) on cognitive function and examine its potential as a cognitive assessment tool in people with acquired brain injury (ABI). Overall, 24 participants with cognitive impairment secondary to a first-ever ABI underwent VR-MAT and conventional cognitive training (CCT) 3 months after onset. This was performed in two 4-week phases, over 8 weeks. During VR-MAT, participants engaged in attention training through a four-level virtual drumming program designed to enhance various attentional aspects. In contrast, during CCT, participants underwent structured conventional training, including card sorting and computerized training. Neuropsychological evaluations were performed preintervention, during the fourth and eighth weeks, and post-intervention using tests to evaluate attention and executive function, along with global neuropsychological assessments. In the VR-MAT group, significant differences were observed between pre- and post-intervention in the trail making test-black and white version B (p=0.009) and version B-A (p=0.018) and clinical dementia rating-sum of boxes (p=0.035). In the CCT group, significant differences were observed in spatial working memory (p=0.005) and the mini-mental state examination scores (p=0.003). VR-MAT is an effective cognitive intervention that is particularly beneficial for improving attention in people with ABI.

Goal-Oriented Attentional Self-Regulation Training in Chronic Mild Traumatic Brain Injury is Linked to Microstructural Plasticity in Prefrontal White Matter.

Impaired attention is one of the most common, debilitating, and persistent consequences of traumatic brain injury (TBI), which impacts overall cognitive and executive functions in these patients. Previous neuroimaging studies, trying to understand the neural mechanism underlying attention impairment post TBI, have highlighted the role of prefrontal white matter tracts in attentional functioning in mild TBI (mTBI). Goal-Oriented Attentional Self-Regulation (GOALS) is a cognitive rehabilitation training program that targets executive control functions in participants by applying mindfulness-based attention regulation and goal management strategies. GOALS training has been demonstrated to improve attention and executive functioning in patients with chronic TBI. However, its impact on microstructural integrity of attention-associated prefrontal white matter tracts is still unclear. Here, using diffusion magnetic resonance imaging in a pilot randomized controlled trial, we investigated the effect of GOALS training on prefrontal white matter microstructure in 19 U.S. military veterans with chronic mTBI, compared with a matched control group of 14 veterans with chronic mTBI who received standard of care brain health education. We also tested for an association between microstructural white matter changes and sustained attention ability in these patients pre- and post-GOALS training. Our results show significantly better white matter microstructural integrity in left and right anterior corona radiata (ACR) in the GOALS group compared with the control group post-training. Moreover, we found a significant correlation between sustained attention ability of GOALS training participants and white matter integrity of their right ACR pre- and post-training. Finally, our findings indicated that the improved white matter integrity of the ACR in GOALS training participants was the result of increased neurite density and decreased fiber orientation dispersion within this tract.

Long-term neurological outcome in patients presenting with encephalitis.

Advances in encephalitis research have improved the definition and management of encephalitis during the acute phase. Still, little is known about long-term outcomes in different subtypes of encephalitis. To analyze the prevalence and predictors of long-term clinical outcomes in different subtypes of encephalitis. All patients discharged from a tertiary hub for acute neurology with a confirmed diagnosis of encephalitis were included. Encephalitis were classified into autoimmune (AE), infectious (IE) and of unknown origin (UE) according to guidelines. Long-term neurological sequelae were evaluated using a 16-item questionnaire assessing severity and frequency of neurological symptoms, disability was scored using the expanded Disability status scale (EDSS). Long-term symptoms distribution and predictors were evaluated using univariate and multivariate regression models. Seventy out 105 survived patients were included (AE n = 30, IE n = 12, UE n = 28). Disability at discharge was worse in AE compared to UE (p = 0.018). Additionally, AE had a higher risk of relapse (n = 8 AE, n = 1 UE, p = 0.001). 36 patients (51,4%) showed significant disability according to EDSS; whereas 72,9% reported a significant neurological long-term sequela, including cognitive deficits (50,0%), depression (41,4%) and numbness (21,0%). Older age and abnormal MRI at onset were the strongest predictors of long-term severe sequelae. independently from the subtype of encephalitis. Long-term sequelae are common in encephalitis, and are associated with MRI abnormalities, premorbid disability, and older age at onset. Further longitudinal studies are needed to focus on biological and clinical predictors, to identify patients who might benefit from cognitive and behavioral training after discharge.

Development and validation of a self-esteem improvement program for family caregivers with dementia ‐ Utilizing ICT

The sense of caregiving burden can be significant among family caring for people with dementia and can impact mental health. Research to find ways to alleviate this burden is extremely important. Dr Yoshihiro Saito, Faculty of Nursing, Reiwa Health Sciences University, Japan, is leading a team working to develop and validate a self-esteem improvement programme designed for family caregivers of those with dementia. The project was inspired by Saito experiencing firsthand the stresses placed on family carers of people with dementia. The goal of the programme is to reduce the self-blame of dementia family caregivers and is informed by Saito’s expertise in cognitive behavioural therapy. A key part of the programme is self-compassion in order to help caregivers realise their worth. Ultimately, the aim is that, through the programme, caregivers can be kinder to themselves and realise the value and significance of their efforts. Alongside heading up this project, Saito is a supervisor for the Cognitive Behavioural Therapy Training Programme of the Ministry of Health, Labour and Welfare in Japan, focusing on popularising cognitive behavioural therapy and training the next generation. In this role, he listens to and reviews recordings of cognitive behavioural therapy sessions, providing practical advice. In the context of Japan’s ageing population, there will be an increase in people with dementia and family caregivers. Therefore, Saitoâ–™s work will be hugely beneficial in assisting those with dementia, caregivers and society.

IMPLEMENTASI KEPEMIMPINAN TRANSFORMASIONAL KEPALA MADRASAH DALAM MENINGKATKAN MUTU LULUSAN LEMBAGA PENDIDKAN ISLAM

In the era of globalization and modernization, Islamic educational institutions such as madrasahs face significant challenges in enhancing graduate quality to ensure their competitiveness. Transformational leadership, recognized for its ability to inspire and empower staff, has become an essential approach for creating a dynamic and progressive educational environment. This study aims to answer the question of how transformational leadership practices of madrasah principals can improve graduate quality. Using a descriptive qualitative research method, this study examines the four main components of transformational leadership, as proposed by Bernard M. Bass: idealized influence, inspirational motivation, intellectual stimulation, and individualized consideration. Findings from Madrasah Aliyah Al-Jawami reveal that the madrasah principal plays a crucial role in inspiring and motivating both teachers and students through exemplary behavior, empowerment, and inclusive communication. The impact of this transformational leadership is evident in the improved quality of graduates, both academically and in non-academic skills, preparing them for challenges beyond school. These findings suggest that implementing transformational leadership can be an effective strategy for enhancing educational quality in Islamic institutions.

Strengthening youth mental health capacities in Albania: Training primary healthcare professionals

Abstract Background Addressing mental health issues among children and adolescents globally is crucial, necessitating interventions at the primary healthcare (PHC) level. The training programme in Albania equipped PHC professionals with skills for early identification, support, and referral for youth mental health issues. Given the global prevalence of such challenges, our intervention serves as a valuable model for enhancing mental health services in communities. Objectives The training aimed to develop the capacities of Albanian PHC professionals in improving mental health and psychosocial wellbeing among youth. Through innovative training sessions using participatory action methods, it was sought to answer key questions: How can Albanian PHC professionals better identify and support youth mental health issues? What innovative approaches can enhance mental health training for Albanian healthcare personnel? How can community engagement be strengthened to support youth mental health initiatives in Albania? Results Following the programme, 525 healthcare professionals in Albania received training, showing improved knowledge and skills in youth mental health support. They emphasized the importance of community engagement, standardized documentation, and specialized mental health services. Preliminary results indicate increased awareness and readiness among Albanian PHC professionals to address youth mental health needs. Conclusions The programme underscores the significance of equipping Albanian PHC professionals with comprehensive skills to tackle youth mental health challenges. Lessons learned have broader implications for strengthening mental health services globally, emphasizing collaboration, standardized protocols, and targeted interventions. Key messages • Strengthening PHC capacity in Albania improves early identification and support for youth mental health, enhancing overall wellbeing. • Tailored training and community engagement are vital for effective mental health interventions at the grassroots level in Albania.

Tablet computer-based cognitive training for visuomotor integration in children with developmental delay: a pilot study

BackgroundImpaired visuomotor integration (VMI) is commonly observed in children with developmental delay (DD). This pilot study aimed to evaluate the effects of tablet computer-based cognitive training on the VMI in children with DD.MethodsThis study included children aged 4 to under 18 years diagnosed with DD. The children participated in a 12-week tablet computer-based visual-spatial and visuomotor training program. They were administered the Mind Rx Kids Program (Brain Academy, Seoul, South Korea). The participants underwent daily 30-min tablet computer-based training for 12 weeks. The primary visuomotor function was measured using the Beery-Buktenica Developmental Test of Visual-Motor Integration, 6th Edition (VMI-6). For secondary outcomes, measurements were taken before and after 12-week treatment using the Quality of Upper Extremity Skills Test (QUEST), Functional Independence Measure for Children (WeeFIM), Childhood Autism Rating Scale (CARS), Attention deficit hyperactivity disorder Rating Scale (ARS), and Child Smartphone Addiction Observer Scale. The Wilcoxon signed-rank test was used to compare the pre- and post-treatment outcomes.ResultsTen children with DD participated in this study. The results of the 12-week tablet computer-based cognitive training showed significant improvements in the raw score, standard score, percentile score, and equivalent age of the Beery VMI-6. Additionally, there were significant improvements in QUEST and WeeFIM scores. Although there were improvements in the CARS, ARS, and smartphone addiction observer scale, these were not statistically significant.ConclusionThis pilot study confirmed that applying tablet computer-based cognitive training to children with DD not only improves VMI, but also enhances fine motor skills and activities of daily living. Furthermore, the results of this study indicate that tablet computer-based cognitive training does not increase digital media addiction. Therefore, children with DD can engage in tablet computer-based cognitive training at home without concerns about digital media addiction.

A qualitative analysis of participant experience during an EEG-linked auditory targeted cognitive training exercise: Implications for implementation and protocol optimization

Auditory-based targeted cognitive training (ATCT) is an emerging adaptive neuroplasticity-based intervention. Previous studies have shown that electroencephalographic (EEG) biomarkers of auditory information processing assessed at the start of ATCT have predicted cognitive, clinical, and functional gains from a full 30–40 hour ATCT program, but participant attitudes related to coupling EEG to ATCT are not well-known. This study assessed stakeholder feedback related to EEG biomarker collection as part of ATCT to optimize future EEG-informed ATCT studies. Semi-structured interviews assessed attitudes of ATCT-naïve participants (n=50) living with a range of psychiatric disorders and cognitive function who underwent EEG assessment associated with a 1 hour ATCT exercise. A deductive approach was used to code the data and an iterative approach was employed to identify key emerging themes. Interview data yielded 62 unique themes related to EEG biomarker collection and ATCT. Qualitative analysis identified positive and negative elements of participants’ experience of EEG-informed ATCT as well as ways to streamline the EEG experience. Results suggest EEG-informed ATCT studies may be optimized using actionable improvements to current protocols leveraged from themes identified.

Older adults’ views on training tools to prevent cognitive decline

ABSTRACT Computerized training platforms could be an accessible means for older adults to maintain cognitive health, and several such tools are already commercially available. However, it remains unclear whether older adults use these tools if training is not externally prescribed. We explored older adults’ self-initiated experiences with cognitive training. We conducted semi-structured interviews with 13 community-dwelling adults aged 58–85 years, comprising university retirees (N = 8) and public housing residents (N = 5). Interviews were analyzed by thematic analysis. No participants voluntarily used cognitive training, and those who had done so previously reported negative experiences. Several factors shaped older adults’ engagement with cognitive training, especially a preference for stimulating activities that are organic and inherently enjoyable. We reveal a mismatch between older adults’ priorities and the interventions currently available and uncover issues of access and interest among low-income and minority individuals. We suggest ways to better align future interventions with older adults’ priorities.

Mental health matters: Evaluating the preparedness of sport psychologists to incorporate within their role.

Mental health has become increasingly important for the applied sport psychologist, a factor which may include screening, promoting literacy, individual support, and educational programs. However, despite of this importance, few checks have been made on the perceived preparedness of sport psychologists to undertake this work and whether differences may exist between those recently qualified compared to experienced practitioners. Underpinned by the theoretical domains framework, 62 Health and Care Professions Council registered practitioner sport and exercise psychologists (30 females: age: M=46.13years and SD=10.44years and 32 males: age: M=43.25years and SD=10.47years) completed an online survey to assess whether they felt equipped to address the mental health dimension of their work. The survey comprised three sections: Demographic and background information, a series of statements (n=31) adapted from the determinants of implementation behavior questionnaire, and three questions with space for free text comments, inviting participants to explain their level of preparedness to incorporate and deliver mental health interventions. A 6×12 analyses of variance yielded significant differences between domain ratings but not across levels of experience or interactions. Data from free text comments were analyzed thematically and categorized into the following three themes: (a) complementing the performance role, (b) awareness of professional boundaries, and (c) importance of further continued professional development. Combined, although practitioners emphasized importance, preparedness ratings ranged from neutral to somewhat agree, calling for further specific sport psychology-based mental health training.

Effectiveness of combined physical exercise and cognitive training in older adults with cognitive impairment: A systematic review and meta-analysis

Falls among cognitively impaired older adults are a global concern. The aim of this study was to assess the efficacy of combining physical exercise and cognitive training to improve balance among older adults. A systematic search of databases, including Embase, Medline-OVID, CINAHL-EBSCOhost, and Central-Cochrane Library, was conducted from March 9 to April 6, 2023. The search used keywords based on the PICO question, where the population was older adults with cognitive impairment. Compared to a single therapy, the intervention involved a combination of muscle strengthening and cognitive therapy, with the outcome of falls or balance. Inclusion criteria were randomized controlled trials (RCTs) in any setting. Studies with participants under 60 years old and lacking baseline clinical assessments were excluded. EndNote 20 was used as a reference manager tool, and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020 flow diagram was used to map out the number of identified records. Two investigators worked independently, and the Jadad scale was used for critical appraisal. The PROSPERO registration number is CRD42023454876. A fixed-effects meta-analysis was performed using an inverse-variance method. Four articles met the inclusion criteria, three of which were included in the meta-analysis. Studies were from Europe, New Zealand, and the Philippines, with a total sample of 255 participants and mean ages of 65.9–87.5 years. The studies used combined physical and cognitive training in one group. Results showed a significant moderate effect size (effect size (ES): 2.29; standardized mean difference (SMD): 0.41; p<0.05; heterogeneity (I2): 0%) indicating no heterogeneity. In conclusion, the combined intervention displayed the potential to improve balance for cognitively impaired older adults.

The impact of early speech and language cognitive training care on the developmental quotient of children with language impairments: A retrospective study.

This study aims to investigate the effects of early speech and language cognitive training on the nursing outcomes of children with language impairments and their impact on developmental quotient. From October 2018 to October 2023, the data of 80 children with language impairments treated at our hospital were selected. They were divided into an observation group (n = 40) and a control group (n = 40) based on the treatment plan. The control group received routine rehabilitation training, while the observation group received early cognitive language rehabilitation training. The treatment efficacy of the 2 groups, as well as differences in Gesell Developmental Schedule scores and serum indicators before and after treatment, were observed and analyzed. The treatment efficacy in the observation group was superior to that in the control group (P < .05), with a total effective rate of 92.50% in the observation group. After 6 months of treatment, the scores for adaptability, gross motor skills, fine motor skills, personal-social behavior, and language development quotient in the observation group were (77.41 ± 10.21), (77.15 ± 10.43), (80.43 ± 11.19), (71.14 ± 10.42), and (81.21 ± 12.03), respectively, significantly higher than those in the control group (P < .05). After 6 months of treatment, the mental development index and psychomotor development index in the observation group were (107.28 ± 10.43) and (96.60 ± 9.03), respectively, which were markedly higher than those in the control group (P < .05). After 6 months of treatment, the serum levels of insulin-like growth factor-1, 25-hydroxyvitamin D [25(OH)D3], and gamma-aminobutyric acid in the observation group were (52.43 ± 9.44) ng/mL, (31.45 ± 4.82) ng/mL, and (76.65 ± 10.54) µmol/mL, respectively. These levels were not significantly different from those in the control group (P > .05). The blood flow velocities of the middle cerebral artery, anterior cerebral artery, basal artery, and vertebral artery in the observation group and control group were compared after 6 months of treatment (P > .05). Early speech and cognitive training have shown promising efficacy in the treatment of language disorders, as it can improve developmental quotient in affected children and increase serum levels of insulin-like growth factor-1, 25(OH)D3, and gamma-aminobutyric acid.

Subjective memory complaints and the effect of a multidomain lifestyle intervention on cognition - the FINGER trial.

Older people reporting subjective memory complaints (SMCs) may have greater risk of cognitive decline. Multidomain lifestyle interventions are a promising strategy for the prevention of cognitive decline. The aim of this study was to investigate whether the presence of SMCs affects the efficacy of a 2-year multidomain lifestyle intervention on cognition. This study is part of the Finnish Geriatric Intervention Study to Prevent Cognitive Impairment and Disability (FINGER) project. Participants (a sub-sample of 568 individuals, baseline age 60 to 77 years) were randomized (1:1) to receive a 2-year multidomain lifestyle intervention group including dietary advice, exercise, cognitive training, and vascular risk management, or regular health advice control group. Cognitive performance was assessed at baseline and at 1- and 2-year visits, using a neuropsychological test battery, including tests assessing memory, executive functions, and processing speed. Participants rated the frequency of SMCs using the Prospective and Retrospective Memory Questionnaire. Having more retrospective SMCs was linked to a less favorable cognitive trajectory over 2 years. The difference between the intervention and control groups in annual change in tested memory performance was 0.077 (95 % CI 0.008-0.146) among those reporting more retrospective SMCs and -0.011 (-0.074-0.053) among those with less SMCs; interaction effect p=0.019. No other interactions between SMCs and intervention allocation were observed. A lifestyle intervention may be beneficial for older adults with and without SMCs. Persons having more retrospective SMCs may benefit more from the intervention regarding memory functioning.

Design of Interactive Artificial Intelligence for Early Cognitive Diagnosis

Due to the aging population in South Korea, the proportion of elderly people aged 65 and over is expected to increase from 14.9% in 2019 to 46.5% by 2067. The number of elderly people per 100 working-age population (15-64 years old) is also anticipated to rise to 102.4 by 2067. Population aging is recognized as a social issue, leading to problems such as increased chronic diseases, higher levels of elderly isolation, and insufficient medical infrastructure. To solve the problem of cognitive decline, such as dementia due to the aging of the population, research is actively being conducted in various fields, such as simulating cognitive ability and learning, inference, prediction, and problem-solving using artificial intelligence deep learning technology in the form of a fusion of artificial intelligence and realistic content technology. This study is on an interactive cognitive early diagnosis training system using artificial intelligence. The speech recognition technology for early cognitive diagnosis uses Selvas AI (Artificial Intelligence)'s speech recognition STT (Speech to Text)-TTS (Text to Speech). AI speech recognition interaction can increase psychological safety through conversation with users. It evaluates cognition (dementia) using MMSE (Mini-Mental State Examination)-K (DS), and it is a system that evaluates seven cognitive areas through the CERAD (Consortium to Establish a Registry for Alzheimer Disease)-K analysis system. The design of interactive artificial intelligence for early cognitive diagnosis aims to improve the cognitive function and daily living abilities of the elderly population.

Long-term cognitive training enhances fluid cognition and brain connectivity in individuals with MCI

Amnestic mild cognitive impairment (aMCI) is a risk factor for Alzheimer’s disease (AD). Multi-domain cognitive training (CT) may slow cognitive decline and delay AD onset. However, most work involves short interventions, targeting single cognitive domains or lacking active controls. We conducted a single-blind randomized controlled trial to investigate the effect of a 6-month, multi-domain CT on Fluid Cognition, functional connectivity in memory and executive functioning networks (primary outcomes), and white matter microstructural properties (secondary outcome) in aMCI. Sixty participants were randomly assigned to either a multi-domain CT or crossword training (CW) group, and thirty-four participants completed the intervention. We found a significant group-by-time interaction in Fluid Cognition (p = 0.007, F (1,28) = 8.26, Cohen’s d = 0.38, 95% confidence interval [CI]: 2.45–14.4), with 90% of CT patients showing post-intervention improvements (p < 0.01, Cohen’sd = 0.7). The CT group also showed better post-intervention Fluid Cognition than healthy controls (HCs, N = 45, p = 0.045). Functional connectivity analyses showed a significant group-by-time interaction (Cohen’s d ≥ 0.8) in the dorsolateral prefrontal cortex (DLPFC) and inferior parietal cortex (IPC) networks. Specifically, CT displayed post-intervention increases whereas CW displayed decreases in functional connectivity. Moreover, increased connectivity strength between the left DLPFC and medial PFC was associated with improved Fluid Cognition. At a microstructural level, we observed a decline in fiber density (FD) for both groups, but the CT group declined less steeply (1.3 vs. 2%). The slower decline in FD for the CT group in several tracts, including the cingulum-hippocampus tract, was associated with better working memory. Finally, we identified regions in cognitive control and memory networks for which baseline functional connectivity and microstructural properties were associated with changes in Fluid Cognition. Long-term, multi-domain CT improves cognitive functioning and functional connectivity and delays structural brain decline in aMCI (ClinicalTrials.gov number: NCT03883308).

Transformational Leadership, Technological Competence and Teachers' Performance

This study evaluated the extent of transformational leadership and technological competencies of school teachers in selected universities in China. The study further formulated a policy program that ensured the practice of transformational leadership in the involved institutions. It made use of a quantitative research design. More specifically, the study utilized a descriptive-comparative-correlational research design to gather data and further process, analyze, and interpret these. This research was conducted among three (3) selected universities in Hunan Province of China. The Universities are Hunan International Economic University, Hunan Normal University, and Hunan University. The study was conducted among 186 teachers selected from a population of 357. Several statistical tools such as frequency count and percentage, weighted mean, standard deviation, t-test and ANOVA, and Pearson’s Correlation was used for the data analysis. Based on the study findings, the majority of the teachers are between 31-40 years old, mostly males, with mostly 16-20 years of teaching experience, and are mostly post-graduates. In the assessment of the transformational Leadership of the superiors, the evaluation showed that the superiors possess a higher level of individualized consideration, followed by idealized influence, then intellectual stimulation, and inspiration motivation. In the assessment of the difference in transformational leadership based on age, the finding suggests that the mean assessment of all the age groups are similar, indicating a balanced distribution of the respondents based on age in individualized consideration, inspiration motivation, and idealized influence. The assessment on technological competence show that the highest dimension is the technological pedagogical knowledge, followed by technological content knowledge, and the technological knowledge. A significant relationship exists between technological leadership, technological competency, and the performance of the teacher superiors. This relationship entails that a transformational leadership practice among the superiors influences the level of technological competency and the performance of the teachers.

Cognitive and Metacognitive Reading Strategies for Ethiopian Students in English as a Foreign Language

Purpose. This study's purpose is to investigate the effects of explicit cognitive reading strategy training on reading performance and metacognitive reading strategy awareness of Grade 9 students of Heto Secondary School at Hosanna Town, 232, south-west of Addis Ababa. Methodology. For this quasi-experimental study, two parallel home-made tests, a pre-test and a post-test administered before and after the intervention, respectively, and a metacognitive reading strategy awareness questionnaire were used. Data were gathered from 100 participants of experimental and control groups, 50 students from each group, before and after 14 hours strategy training within 12 weeks. SPSS, version 25, was used to analyse data. Independent Samples Test to compare groups, and Paired Samples Test to compare variables/scores of the groups were employed during analysis. Results. The results showed a statistically significant difference between the pre-test and the post-test scores of reading performance (p=.000) of each group. However, the Experimental Group made an increment in reading performance, whereas the Control Group made the opposite, a decrement in reading performance. The relationship of both groups was strong and positive. However, neither group showed significant changes in metacognitive reading strategy awareness. Conclusion. The study concluded that explicit cognitive reading strategy instruction empowered students to outperform reading comprehension and vice versa, though it did not change students’ strategy awareness. This implies that concerned bodies should give due attention to enhancing the explicit approach to cognitive reading strategy teaching.

The Impact of Adaptive Leadership in Badminton Coaching on Player Development

This research examined the influence of adaptive leadership styles in badminton coaching on players' long-term growth. The emphasis is on qualities like adaptability in coaching, emotional intelligence, effective problem-solving, empowering players, and strategic thinking. The study encompasses a heterogeneous sample, mainly male individuals who are generally inexperienced players with different educational backgrounds. The research used a mixed-methods approach, combining quantitative measurements with qualitative feedback, to evaluate the effectiveness of existing coaching procedures. The results indicate that the observed leadership tactics are only marginally implemented. However, there is a clear need for development, particularly in creating a collaborative team atmosphere and increasing player empowerment. The data reveals no notable disparities in evaluating these tactics across different demographic profiles, suggesting fair coaching procedures. When evaluating long-term growth, factors such as fundamental movement abilities, involvement in several sports, technical proficiency, tactical comprehension, and mental skills training are considered moderately advanced, specifically emphasizing building mental resilience.

Does working memory training in children need to be adaptive? A randomized controlled trial.

Most cognitive training programs are adaptive, despite limited direct evidence that this maximizes children's outcomes. This randomized controlled trial evaluated working memory training with difficulty of activities presented using adaptive, self-select, or stepwise compared with an active control. At baseline, immediately, and 6-months post-intervention, 201 Australian primary school children (101 males, 7-11 years) completed working memory tests (near and intermediate transfer) and the Raven's Standard Progressive Matrices, and caregivers completed the attention-deficit/hyperactivity disorder-Rating Scale-5 (far transfer). The intervention comprised ten 20-min sessions delivered in class. For each training condition, compared with the active control, there was no evidence of transfer immediately or 6-months post-intervention (negligible to small effects). This trial provides no evidence that adaptive working memory training maximizes children's outcomes.