Lecturas: Educación Física y Deportes

Unseen Heroes: Mental Health Champions in Professional Sports

Sara Domínguez — 2025-03-21

Professional sports have traditionally been a place where physical prowess and victory are celebrated. However, athletes like Michael Phelps, Kevin Love, and Simone Biles are changing this narrative by speaking openly about their struggles with mental health. This shift has led to greater awareness and acceptance of psychological issues in sports, with organizations and media outlets adapting to support athletes' mental well-being. The courage of these athletes is redefining athletic excellence, proving that mental toughness is just as important as physical toughness.

The Rhythm of the Game: The Casino in Sports Life

Mía Pizarro — 2025-03-21

Casinos in Mexico are more than just gambling venues. They are intertwined with the daily lives of sports fans, from bets in bars to virtual spins on apps. The excitement lies not in big prizes, but in the adrenaline rush of transforming a match into a unique experience. These small, genuine bets connect people, creating bonds and traditions. The calm between plays, the art of betting, and the unity among fans are key elements of this connection between casinos and sports.

Latin American Derbys: Where Passion Overflows the Stadiums

Pedro Claro — 2025-03-04

Latin American derbys are much more than soccer matches; they are events that define the culture of countries and reflect historical and social struggles. These challlenges, full of history and tradition, ignite an indescribable passion in millions of people. Each classic is a celebration of the love for sport and for life, and is, without a doubt, one of the most vibrant and exciting aspects of Latin American culture. Among so many clashes, Boca-River in Argentina, Flamengo-Fluminense in Brazil, América-Chivas in Mexico and Millonarios-Santa Fe in Colombia stand out.

Perspectives on Ageism from a Sample of Older Adults Residing in Brazília, Federal District, Brazil

Sabrina Fernandes Gonçalves — 2025-03-02

The study investigated perceptions of ageism, with the primary aim of identifying knowledge about the term "ageism" and the experiences of age discrimination among older adults participating in a physical exercise program at the Faculty of Physical Education of the University of Brasília, Federal District. The research, with a quantitative approach, was conducted through an online questionnaire, yielding 42 valid responses. The results indicate that 78.57% of participants were familiar with the term "ageism," while 21.43% had never heard of it. Additionally, 62.5% reported experiencing prejudice in various contexts, such as work, commerce, family environments, and healthcare services. These findings reinforce the prevalence of ageism and align with previous research, which identifies this form of discrimination at individual, interpersonal, and institutional levels. The study highlights the need for public policies and educational campaigns to combat ageism and promote an inclusive and dignified perspective on aging. Although Brazil has laws protecting older adults, such as the Statute of the Elderly and the National Health Policy for Older Adults, the implementation of these regulations remains slow, compromising the effectiveness of these actions. The study concludes that intergenerational actions and awareness campaigns are essential to ensure respect and inclusion of older adults in society.

Pressure Pain Tolerance Threshold in Women Practicing Classic versus Sedentary Ballet

Jaqueline Leal Vieira — 2025-03-02

The exercise can interfere with the issue of pain perception. The objective of this study was to compare the pressure pain threshold in women practicing classical ballet versus those who are sedentary. To develop the research, an observational cross-sectional study was chosen in which 15 women aged between 18-45 years, ballet practitioners and 15 sedentary women participated. All the stages of this study were carried out in academies of dance and in the dependences of the university policlinic. The volunteers did evaluation of pressure pain threshold (PPT) with the algometer positioned in the points: vast medial, vast side, tendon patellar, erectors of the spine in the lumbar region at the level of the vertebral segment L4-L5, paravertebral, origin of the plantar fascia, average of the plantar fascia, first metatarsus and the fifth metatarsus. The data were analyzed using the SigmaStat statistical package and for comparison of the data between the groups, the t test for unpaired data or the Mann-Whitney test was used. Resulted: The results showed that the practicing women of ballet presented classic in all the points analyzed, bigger values of PPT what the group of the sedentary respected women, nevertheless, only paravertebral right and left, and the vast left medial they presented statistically significant differences. Conclusions: Practicing women of ballet present bigger PPT regarding sedentary women, nevertheless you punish two evaluated points: muscles paravertebral left/right and vast left medial are statistically significant between the groups.

Personal Autonomy in Autistic Student through an Inclusive System of Psychomotor Activities in a Pre-Vocational Program

Alcides Wilfrido Mora Vera — 2025-03-02

This study addressed the implications of psychomotor skills as a field of intervention for the care of an autistic student with high levels of support. The objective was to determine how the indicated inclusive system of psychomotor activities (ISPA) influenced his personal autonomy (PA). A case study was conducted, with volunteer sampling, whose methodology of analysis was guided by grounded theory, to elucidate the impact of the implementation of an ISPA on PA. The results showed the emergence of a theory whose central category is PA as an indicator of integral development, with substantive categories comprising four concepts: enhancing factors, conditioning factors, acquired experiences and behavioral manifestations. The associations identified revealed significant impacts generated by and on the categories. The development of the student's PA and the role assumed by the Physical Education teacher in the ISPA converge with scientific perspectives on autonomy as a category that represents more than executive independence. In conclusion, the ISPA designed generates a significant favorable impact on PA, with improvements that are not restricted to physical capacities and motor skills, since they also foster the student's capacity for adaptation, communication and active participation in different contexts, generating, in turn, a favorable impact on his or her integral development, communication and active participation in different contexts, generating, in turn, a favorable impact on his or her integral development.

Association between Posture and Injuries in Professional Athletes from Montes Claros América Vôlei

Wellington Danilo Soares — 2025-03-02

Volleyball is widely played in Brazil and around the world, and it is characterized by less physical contact between players. Injury prevention is essential, as it prevents body imbalances that harm athletes' performance and health. This study aimed to analyze whether there is an association between postural changes and injuries in athletes from Montes Claros América Vôlei – MG. It is a descriptive research, with a quantitative, documentary, associative and cross- sectional approach. The sample included medical records of athletes over 18 years old from Montes Claros América Vôlei – MG, who participated in the 2023/2024 season. They were collected demographic and clinical data, including injury history and postural assessment. The data were analyzed using the software Statistical Package for the Social Sciences (version 29.0), using the Chi-square test to assess possible associations with a significance level of 5%. The results showed that the central players and winger spikers were more affected by injuries during the season, mainly in the lower limbs, with emphasis on tendonitis, sprains and muscle strains, which may be related to overuse. In the end, no associations were found between postural changes and injuries in the sample studied.

Pedaling in History: The Awakening of Cycling in Costa Rica (1950-1975)

Chester Rodolfo Urbina Gaitán — 2025-03-02

The purpose of this article is to study the historical evolution of cycling in Costa Rica from 1950 to 1975, that is, before the start of the National Sports Games in 1976. Costa Rican cycling in those years was practiced on the main roads of the capital and the Central Valley because the best races for its execution were located there. The small and poor participation in international competitions allows us to affirm that this sport had an incipient development and with little sporting modernization. Cyclists such as the veteran Evangelista Chavarría stood out along with other riders such as José Antonio Cairol, Héctor Masis, Emilio Artavia, José Luis Sánchez, Saturnino Rustrián, José Manuel Soto and Carlos Alvarado among others.

Acute Effect of Blood Flow Restriction and German Volume Training on Hemodynamics and Hypertrophy

Ykalo Iago Aciole de Oliveira — 2025-03-01

The blood flow restriction (BFR) technique has been used to improve hemodynamics and muscle hypertrophy, but the combination of BFR with other training methods is a knowledge gap. Therefore, the aim of the study is to analyze the acute effect of the combination of BFR and German volume training (GVT) on hemodynamic and hypertrophic measurements (muscle pump) in recreationally trained men. Ten men participated in the study (25.5±6.1 years; 81.5±7.3 kg; 1.73±0.06 m; 27.2±2.4 kg*m²), who were subjected to randomized with an interval between sessions of 5-7 days. In this way, three protocols were performed: GVT plus BFR at forty percent of 1RM=GVT+BFR 40%; GVT at forty percent of 1RM=GVT 40%; GVT at eighty percent of 1RM=GVT 80%, with each protocol being conducted with biceps curl exercises. Hemodynamic measurements were analyzed [(systolic and diastolic blood pressure (DBP)], heart rate in the pre-test moments, immediately after, 15 and 30 minutes later. Sarcoplasmic hypertrophy (muscle pump) was evaluated through perimetry in the pre- and post-intervention moments. All protocols significantly increased hemodynamic measurements (p<0.05) and all protocols generated a hypotensive effect on diastolic blood pressure (p<0.05). All protocols increased sarcoplasmic hypertrophy (p<0.05). It is concluded that the protocols promoted a hypotensive effect on DBP and increased hemodynamic measures within safety standards, also generating a muscle pump.

Technology and Physical Education: A Warning for Human Relationships

Alan Rodrigo Antunes — 2025-03-01

This article seeks to discuss the presence of technology in the area of Physical Education. The research, of a bibliographic and exploratory nature, was based on the problem of how Physical Education interacts with technology. Therefore, it is necessary to verify the possibilities of experiences involving Physical Education and technology, however, a call of attention is drawn to the awakening of young people to the practice of the various manifestations of body culture of movement. In this way, the relationship context that Physical Education can be a moment to exercise human relationships, that is, it is a moment to rescue something that seems to be increasingly distant from us, which is our humanity.

Preparation Strategy for the Physical Education Teacher for the Direction of the 3x3 Basketball Game

Mildrey Espinosa Abreu — 2025-03-01

This study addresses the challenges Physical Education teachers face when teaching 3x3 basketball in Sports for All programs. The research aimed to develop a training strategy to improve teachers' ability to effectively coach this game format. From a population of 67 primary school Physical Education teachers, a sample of 28 teachers working with second-cycle students was selected. Data collection methods included document review, observation, interviews, surveys, and expert user feedback. Empirical frequency distribution, a mathematical-statistical method, was used for data analysis. The study resulted in a proposed training strategy for Physical Education teachers coaching 3x3 basketball. Results indicated a lack of sufficient team management knowledge among teachers, while specialist and user feedback on the proposed strategy was positive.

Quality of Life of Elderly Participants in a Physical Activity Project in Roraima, Brazil

Roberta Mendes da Silva — 2025-03-01

This study aimed to analyze the quality of life (QoL) of elderly participants in the Cabelos de Prata Project in the municipality of Boa Vista/RR. The sample consisted of 55 elderly individuals, representing 44% of the total participants in the project. Two questionnaires were used as assessment instruments: one to evaluate the sociodemographic profile and the WHOQOL-OLD to assess QoL. The variable data were tabulated in Microsoft Excel 2010 for categorization and analysis of the obtained results. The sociodemographic research findings indicated that the majority of participants were female (84%), with an average age of 71.69 years. Among the elderly, 31% were married, and 31% were single. Regarding the pandemic, only 33% rated their well-being as "very poor." Concerning QoL, according to the respective assessed facets, Sensory Functioning was considered regular (mean of 3.86), Autonomy was classified as good (mean of 4.58), and overall QoL self-assessment was rated as "good" (mean of 4.19). Thus, it is concluded that the elderly participants in the Cabelos de Prata Project in Boa Vista/RR perceive their QoL as satisfactory. Furthermore, the preservation of sensory capacities, such as vision and hearing, as well as social interaction with peers and family members, are determining factors for their positive perception of quality of life.

The Profile and Behavior of the Runner in the Face of COVID-19 Morbidities

Flávio da Silva Ramos — 2025-03-01

This study sought to assess the profile and behavior of street runners in the Passo Fundo region during the evolution of the COVID-19 pandemic in 2020. The aim was to analyze the behavior and profile of street runners during the COVID-19 pandemic in relation to their training and competition routines, describing all the precautions taken to maintain their physical and mental health. This is a qualitative, descriptive/exploratory field study carried out with 76 street runners. Data collection was done through an online questionnaire (Google Forms). The results indicate that 57% of the runners maintained ethical and healthy conduct, adopting practices such as social distancing and wearing a mask when necessary. The majority demonstrated concern for their health, maintaining a regular training routine, which was carried out on the streets, roads and gyms, despite the difficulties imposed by the pandemic. Furthermore, 23% of athletes who contracted COVID-19 had less severe effects compared to those who did not practice physical activities, highlighting the importance of exercise in maintaining health. Within this context, it is clear that incorporating physical exercise into the daily routine can be an important strategy for preventing and strengthening the respiratory system, reducing the risk of serious complications associated with the coronavirus.

Rest-Pause Method and its Effects on Muscle Hypertrophy

Angel Alexander Becerra Barrios — 2025-03-01

This study aims to evaluate the effectiveness of the rest-pause method in inducing muscular hypertrophy through a review of the current scientific evidence. Three research repositories (PubMed, Taylor & Francis Online, and SciELO) were used to identify relevant articles. Six studies that met the inclusion criteria were analyzed. The results suggest that the rest-pause method is effective for muscular hypertrophy only if it induces a higher training volume compared to traditional methods. However, more research is needed to fully understand the mechanisms by which rest-pause promotes muscle growth and to determine whether this effect is due to a specific physiological response to the method or simply to the increase in total training volume.

Stretching and Flexionament: An Approach on Definition, Physiological Effects, and Forms of Execution

Carlos Alberto de Souza Filho — 2025-03-01

Stretching and flexionament are distinct activities, not only in name, but also in the physiological effects generated, in the perform form, and in the reasons for doing it. Stretching is a technique where occurs increase in joint range of motion until the normal limit of the joint. Flexionament is the increase of joint range of motion to the maximum limit. This review aims to show the differences between stretching and flexionament, both in terms of the definition of each one, the physiological changes generated, and the difference in execution, furthermore, it to shows why and when to apply each one same. This review had as inclusion criteria articles that approached stretching or/and flexionament, carry in consideration your definitions, or the physiological effects promoted by same, or the execution form of each one, in addition to the factors that can interfere with each one of the same. Flexibility can be negatively or positively affected by numerous factors that can be both endogenous as exogenous. The flexionament should not be done before or after of training. Stretching can be performed either before or after of the exercises. It can be concluded that both the stretching and flexionament are activities that differ, both in the definition, form of execution and the physiological effects generated. Therefore, the professionals must to seek knowledge about the subjects covered here so that there is a correct understanding of the same, and thus they can apply stretching or flexionament at the appropriate moment, and correctly.

Auriculotherapy in Improving the Quality of Life of Professionals Working in Nephrology

Angela Makeli Kososki Dalagnol — 2025-03-01

The low perception and decline in quality of life domains are common among healthcare professionals. Alternatives are being sought to reverse this situation, and auriculotherapy has gained popularity as an effective method. In this context, the article aims to evaluate the effects of an auriculotherapy protocol on the quality of life parameters of professionals working in a renal clinic. This quantitative interventional study involved 15 professionals: 2 nurses, 8 nursing technicians, 1 nutritionist, 1 social worker, 1 psychologist, and 2 administrative staff members. During the protocol, the auricular pavilion was stimulated once a week at the acupuncture points: Central Nervous System (CNS), kidney, Autonomic Nervous System (ANS), muscle relaxation, analgesia, anxiety, dual anxiety, subcortex, and energy liver 1 and 2. Quality of life was assessed using the Short Form Survey (SF-36) questionnaire, administered before and after 12 auriculotherapy sessions. At the end, there was a significant difference in three of the eight SF-36 indicators: pain (83.20±10.55 to 35.60±13.48, p=0.001), emotional aspects (57.77±26.62 to 91.10±15.26, p=0.030), and mental health (50.40±21.15 to 71.46±24.46, p=0.031). The differences after the sessions suggest that this intervention may be a valuable strategy to promote individual well-being. Thus, auriculotherapy not only relieves physical symptoms but also contributes to strengthening emotional health, highlighting its potential as a complementary therapy.

Correlation between Vertical Jump and the 30-Meter Sprint Test in University Students

Vidal Palacios Calderón — 2025-03-01

The height in Squat Jump (SJ) and Counter Movement Jump (CMJ) vertical jumps is widely used as a metric to assess lower body power. However, few studies have investigated the correlation between the metrics of these jumps and performance in the 30-meter test. This study aimed to analyze the correlation between vertical jumps and performance in the 30-meter test in university students. This is an observational, analytical, and cross-sectional study. Thirty-one male university students participated, with a mean age of 19.7±1.51 years, height of 177±5.97 cm, and body mass of 74.3±13.5 kg. Participants performed three trials of SJ and CMJ on a contact mat, while a photocell system measured the time in the 30-meter test. A non-parametric Spearman correlation analysis was conducted using the Jamovi software (version 2.3.38), with a significance level set at 5%. The results indicated strong negative and statistically significant correlations between the time in the 30-meter test and the height of the SJ (r = -0.71, p<0.001), as well as with the relative power (W/kg) of this jump (r = -0.71, p<0.001). It is concluded that the height and relative power (W/kg) in the SJ jump should be considered the main variables for monitoring lower body power in university students, as these metrics are strongly associated with better performance in the 30-meter test.

How many Argentine National Team Players Will Play in the 2025 Club World Cup?

Sara Domínguez — 2025-02-10

The 2025 Club World Cup promises to be a historic event with 32 teams and soccer stars like Lionel Messi. The tournament will be held in the United States from June 15 to July 13. In addition to Messi, other prominent Argentine players such as Julián Álvarez, Nicolás Otamendi, Enzo Fernández, Lautaro Martínez and Marcos Acuña will participate in the tournament with their respective teams. The 2025 Club World Cup generates great expectations and promises to be a high-level sporting spectacle.

Champions League Playoffs. The Excitement Kicks Off with Key Duels and Title Favorites

Francisco Baldinelli — 2025-02-10

With the new league format underway, the dynamics of the championship have changed, making for a more exciting and challenging season for fans and analysts alike. The top eight teams from the league phase qualify directly for the round of 16, while those finishing between ninth and twenty-fourth place enter the knockout playoffs. The playoffs consist of two-legged ties, with the winners advancing to the round of 16. The most notable matchup of the playoffs is between Manchester City and Real Madrid, two clubs that have dominated European soccer recently.

Influence of Professional Nutritional Support on Dietary Profile of Strength-Trained Women

Julia Pelli Canhestro — 2025-02-04

Appropriate eating habits and personalized nutritional strategies combined with strength training can optimize metabolic pathways, enhance strength gains, and improve body composition. The present study aims to characterize and analyze how professional nutritional support influences the dietary profile and energy balance (EB) of strength-trained women. This cross-sectional study includes 64 strength-trained women divided into four groups: HyperWith (nutritional support, hypertrophy objective), WLossWith (nutritional support, weight loss objective), HyperWithout (no nutritional support, hypertrophy objective), and WLossWithout (no nutritional support, weight loss objective). Dietary profile and total energy expenditure (TEE) were assessed using a 24-hour food recall and physical activity diary. Statistical analysis was conducted using one-way ANOVA (α=0.05), followed by Tukey's post hoc test to identify group differences. The TEE, energy intake, and macronutrient intake were recorded and compared. No significant difference in TEE was found between groups, though individual variations were observed. Statistically significant differences (p<0.05) were noted in EB, total calories, and macronutrients. The HyperWith group had a significantly higher mean total caloric value than WLossWith (p=0.006) and WLossWithout (p=0.011), with significant differences in EB between WLossWith and HyperWith (p=0.006) and between HyperWith and WLossWithout (p=0.008). HyperWith showed higher means of carbohydrates, proteins (p<0.001), and lipids (p=0.044). The study emphasizes the importance of professional nutritional support for strength-trained women aiming for weight loss or hypertrophy, finding that dietary profiles and EB were partially aligned with recommendations, particularly among those receiving support.

Impacts of Outdoor Physical Activity on Health and Well-Being in Santos/Brazil

Ricardo José Gomes — 2025-02-04

The practice of physical activity (PA) during leisure time has proven to be an essential tool for improving quality of life, health and well-being. The objective of this study was to investigate the impact of physical activities carried out in the park and waterfront in the city of Santos/SP on the health, perception of quality of life and adherence factors. Questionnaires with open and closed questions were administered to 76 registered users and 26 spontaneous users, all regular practitioners of PAs at Parque Roberto Mário Santini and Orla Posts, in the municipality of Santos/Brazil. The research sought to assess participants' perceptions of health, quality of life, well-being, and aspects related to the facilities. The results indicated that providing adequate public spaces for PA is crucial for health promotion and protection, highlighting the importance of supervision by physical education professionals. Regardless of the type of activity performed, there was a significant improvement in users' health perception after starting the practices. These findings can inform public policies in health, sports, and environmental management, promoting outdoor PA as a community health strategy.

Brand Associations of Cross Training Centers and Repurchase Intentions and Word-of-Mouth

Marco Vinicius Acioli da Gama — 2025-02-04

Introduction: Brazil ranks second in the number of CrossFit® boxes, the leading cross-training brand, behind only the United States. As a result, there is growing interest among managers of these brands in developing strong associations with the organization's image. Moreover, consumer loyalty is a fundamental condition for the development of any organization, and one of the ways to analyze it is through behavioral intentions. Objective: To identify the brand associations and behavioral intentions present in the minds of customers of cross-training centers. Methods: The study focused on participants from cross-training boxes in the metropolitan area of Recife-PE. It employed a descriptive quantitative approach, and the design was considered a survey. Data collection was carried out through an adapted questionnaire, disseminated online via Google Forms. The data were tabulated in Excel 2019 software, and the analysis was performed using the Statistical Package for the Social Sciences (SPSS). Results and Discussion: The dimensions related to brand associations and behavioral intentions yielded positive results, indicating that all associations are present in the consumer's mind. The results also indicated a high rate of repurchase intentions and word-of-mouth promotion. Conclusion: The dimensions "Escape", "Coach", and "Service Delivery" were the most prominent associations in the consumer's mind, while "Logo Design" and "Physical Environment" were the dimensions with lower value. All behavioral intentions were strong, indicating a good likelihood of being carried out in the future.

High-Speed Resistance Training and Mobility in Older Adults. A Systematic Review

Marckson da Silva Paula — 2025-02-04

This systematic review aimed to assess the effectiveness of high-speed resistance training in improving mobility in older adults with movement limitations. A total of 1,667 articles were initially identified from the PubMed, Web of Science, Scopus, Embase, and Lilacs databases. Of these, 1,489 were screened and 6 were selected for inclusion in the study, with a sample of 374 older adults (118 men and 256 women), aged between 65 and 94 years. The Short Physical Performance Battery (SPPB) was the most commonly used tool to assess mobility (83.3%). All studies showed improvements in mobility and/or lower limb muscle power. The methodological quality of the studies ranged from 12 to 13 points on the Testex scale (maximum of 15). It was concluded that high-speed resistance training is effective in improving mobility in older adults with mobility limitations.

The Use of Gases in Hospitality and Events: Applications and Benefits for Efficient Operation

Diana Gujer — 2025-02-04

In the hospitality and events industry, industrial gases such as nitrogen, carbon dioxide (CO₂) and nitrous oxide are essential to optimize processes. They are used in food preservation, carbonation of beverages, preparation of molecular cocktails and in refrigeration equipment. Their correct selection and handling improve efficiency, service quality and customer experience. Specialized companies offer solutions tailored to the needs of each business.

Inclusive Strategy for the Teaching-Learning Process of Soccer in an Individual with ADHD

Cristian Andrés Castro Rueda — 2025-02-04

This research focused on the participation of a child diagnosed with Attention Deficit Hyperactivity Disorder (ADHD) in soccer training, through an inclusive strategy to improve his experience. The objective was to implement an inclusive strategy for the enhancement of the soccer teaching-learning process in a subject with ADHD. The adaptation of specific methods was used to teach soccer to the child with this condition, given his difficulty in maintaining attention and controlling impulsivity, which can affect his technical learning and sports performance. We worked with an accurately diagnosed child, with evident limiting characteristics to understand instructions and develop technical skills in soccer due to his lack of concentration and impulsivity. The central question was how an inclusive strategy can improve his learning process in this sport. The product of this work was an activity plan that included short sessions, clear instructions and individualized support to maximize their participation and learning. The results demonstrated the effectiveness of the actions developed for learning soccer and also showed the promotion of inclusion of the child with ADHD in sports and social activities.

Technological Hybridization in Non-Formal Physical Education

Daniel Rodrigo Sancio — 2025-02-04

The aim of this essay was to reflect on the transformations that digital technologies have generated in the practice of physical exercise and the role of the Physical Education teacher, mainly in the non-formal sector. Through an epistemological lens, it explores how the use of technological devices, such as smartwatches and monitoring apps, redefines not only physical activity but also the interactions between teachers and students in virtual environments. Drawing from excerpts of three works by different authors, it argues that the technological "device" is not merely a passive instrument but an active agent that modulates the relationship between the body and the environment. The text delves into the hybridization of the physical and digital realms, arguing that this fusion allows for new forms of pedagogical support that transcend the direct supervision of the teacher. Additionally, it highlights the opportunities and challenges arising from the virtualization of training, as well as the need for physical education professionals to acquire competencies in the use of digital technologies. Finally, it emphasizes that this change is not merely technical but involves an epistemological and professional transformation that redefines the boundaries of the professional field, social interactions and motor skills in non-formal Physical Education of the 21st-century.

Analysis of Speed in High School Students in the Area of Physical Education

Ángel Luis Durán — 2025-02-04

The objective of the present study was to analyze the speed times of high school students in order to establish performance categories. The population considered was 113 students in the second year of high school at the Carlos Díaz educational center, located in the 08-09 district of the Dominican Republic. A random sample of 56 students was chosen: 59% of a male group and 41% of a female group aged 12 to 14 years old. The technique used was direct observation, and the instrument employed was the 10 x 5 test, used in this work to measure speed in the study sample. This test proved to be very reliable according to the Pearson coefficient between the pre-test and post-test phases (r=0.991), results obtained with SPSS version 23. The main findings revealed that the sample obtained a minimum time of 16.16 seconds, a maximum time of 24.14 seconds and a mean of 19.57 seconds. On the other hand, according to the percentiles it was evidenced that 25% completed the test in a time less than or equal to 18.50 seconds, this being the fastest time category. On the other hand, 75% completed the test in a time less than or equal to 20.84 seconds, this being the slow category. Among the main conclusions, it is stated that the test was very effective in determining the speed of the students and that Physical Education can serve as a space for improving this ability.

Characterization of Sports Nature Practitioners. Analyze the Impact in Local Areas

Pedro Bento — 2025-02-04

Nature Sports (NS) is one of the fastest growing sectors in active tourism. The different scenarios have constraints that determine the quality of the activities, such as planning, safety or specific technical knowledge. This study aimed to analyze the practitioners of these activities, trying to gauge their characteristics, challenges and benefits associated with the practice. It also wanted to investigate how these activities affect local territories in environmental, economic and socio-cultural terms and try to assess their role in the sustainability and development of these regions. The sample consisted of 305 participants, informal and occasional practitioners of nature sports (40.7% female and 59.3% male). The data was collected using an online questionnaire and analyzed using SPSS 29.0 software. The most representative level of education (n=121) was higher education (degree), accounting for 39.7% of the sample, followed by secondary education with 24.9% of respondents. The participants in the study lead an active lifestyle by participating in outdoor sports activities and also mention that they would like to join in nature sports more often. Mountain biking (n=86) is the activity most frequently practiced by men, followed by Trail running (n=64), while for women trail running (n=60) and hiking (n=52) are the most popular activities. Promoting this type of sport is perceived as “positive” or “very positive”, with 85.5% of the sample attesting to this position. Concerning the repercussions of practicing sports in local areas, it stands out that the respondents believe that it promotes the preservation of natural areas.

Cardiorespiratory Assessment in Elite Swimmers: A Review

Jonathan Sadrack Amancio da Silva Cabral — 2025-02-03

This research aims to analyze the applicability of direct assessment of cardiorespiratory performance in elite swimmers in their natural context. An integrative literature review was conducted, with searches in specific databases. The formulation of the question followed the PICO model (Population, Intervention, Comparison, and Outcome), and inclusion/exclusion criteria were established. The research was conducted from May to July 2023, in the Medline (PubMed), EMBASE (Elsevier), and Virtual Health Library (BVS) databases. A total of 943 articles were found after the initial search, of which 16 were included in the review. The analyzed studies demonstrated heterogeneity regarding the genders of the evaluated athletes, with the majority including both genders. Fatigue resistance and swimming technique were frequently investigated aspects. Direct assessment protocols were also discussed, with emphasis on the Breath-by-Breath method using adapted snorkels. Assessing VO₂max is crucial for predicting the performance of elite swimmers, but further studies in this context are needed. The limited availability of equipment and its high cost represent challenges for conducting direct assessments in an aquatic environment, underscoring the importance of additional research in this area.

Benefits of Adapted Surfing for People with Cerebral Palsy - The State of the Art

Enzo Aleixo Souza — 2025-02-03

Adaptive surf would be a mode of surfing capable of providing individuals with cerebral palsy (CP) a very similar experience to conventional surfing. It is believed that regular surfing practice can lead to motor skill development beyond the usual standards for people with disabilities (PWD) diagnosed with CP. Therefore, the aim of this study is to understand how regular adapted surfing practice can influence the life of a person diagnosed with CP. This study features a qualitative literature review approach. With a very limited number of studies, it is possible to assert that adapted surfing can serve as a highly relevant physical activity for this population, as well as being a distinctive alternative sport that offers constant contact with nature. It brings various physiological, social, motor, and mental benefits and serves as a means of raising awareness about inclusion for PWD in society as a whole. It is an important tool to combat stigma and prejudice.

The Insertion of the Physical Education Professional in the Unified Health System

Lucas Vitor Baumgärtner — 2025-02-03

This study aimed to describe the performance of five Physical Education professionals at the Expanded Center for Family Health and Primary Care in Brusque/Santa Catarina. Qualitative exploratory and field research was carried out. To this end, five professionals working in the Expanded Family Health and Primary Care Center were interviewed and observed, one professional from each Expanded Family Health and Primary Care Center in the city of Brusque. All semi-structured interviews and non-participant observations of interventions with the groups of the Expanded Family Health and Primary Care Center took place in the workplace of Physical Education professionals. It was noticed that the functions of Physical Education professionals in the Expanded Family Health and Primary Care Center, despite being very participative in physical activity groups, go far beyond that. Even though its functions are described in a document, for users, and for other members of the teams of the Expanded Family Health and Primary Care Center, it is restricted to developing physical activity groups. However, according to reports, Physical Education professionals actively participate in receptions in the Basic Health Units, in shared care, in territorialization and in multidisciplinary meetings in the Units, in addition to the monthly meetings of the Expanded Family Health and Primary Care Center team.

Effects of Motivational Strategies on Specific Performance of Mixed Martial Arts Athletes

Leandro Paiva — 2025-02-03

Psychological interventions are related to improved performance in many sports. However, studies evaluating the effect of motivational interventions on the performance of mixed martial arts athletes are lacking. Thus, this study aimed to evaluate the effects of motivational strategies on the specific performance of mixed martial arts athletes. For this, 22 adult male mixed martial arts athletes were evaluated at two conditions: 1) control condition, without any intervention; and 2) experimental condition, which received motivational strategies before the assessments. Athletes were divided into pairs with similar body mass and were instructed to perform a takedown, using the double leg technique, as quickly as possible after watching a motivational video and receiving a verbal command. As results, when comparing the conditions, a difference was found in the execution time of the takedown (p<0.001, d= 0.88, moderate), with lower values for the experimental condition compared to the control condition. Based on results, the acute application of motivational strategies was efficient to improve the specific performance of mixed martial arts athletes. However, the outcomes are preliminary resulting from a pilot study.

Strategies for Working with Students with ADHD in Physical Education. A Literature Review

Cristian Marcelo Vásquez Pilicita — 2025-02-03

Physical Education (PE) provides an essential platform for students with Attention Deficit Hyperactivity Disorder (ADHD) to develop physical, social, and cognitive skills. However, the unique characteristics of ADHD, such as inattention, hyperactivity, and impulsivity, pose challenges for PE teachers. This study aims to review effective strategies that PE teachers can employ to enhance the learning experience for students with ADHD since it is extremely important to highlight the individual cognitive, motor, and social skills of children and young people. Key strategies include the implementation of structured and predictable routines, which help reduce anxiety and increase focus. Additionally, incorporating short, varied activities can cater to the limited attention spans typical of students with ADHD, keeping them engaged and motivated. Individualized instruction is critical, utilizing clear, concise instructions and frequent positive reinforcement to encourage desired behaviors. Breaks and physical activities interspersed with teaching can help manage hyperactivity and improve concentration. The use of visual aids and hands-on demonstrations can cater to diverse learning styles and enhance understanding. Moreover, collaboration with special education professionals and regular communication with parents can provide insights into each student's needs and progress, allowing for tailored interventions. Creating a supportive and inclusive environment is paramount, fostering peer relationships and minimizing stigmatization. These strategies collectively contribute to an effective PE program that accommodates the needs of students with ADHD, promoting their physical health, social development, and academic success. Through understanding and adaptation, PE teachers can make a significant positive impact on the educational experiences of students with ADHD.

Three Dimensions of Sports Betting (Investment, Profit and Effectiveness)

Agustín María Martínez Vargas — 2025-02-03

The objective of this research is focused on evaluating the dimensions of investment, profit and effectiveness of sports betting in young university students, based on digital marketing. A quantitative, explanatory model is applied based on surveys conducted with 378 university students from the city of Villavicencio in Colombia. The data has been analyzed with a multiple linear regression and correlation model. The results indicate that the influence of digital marketing on sports betting is 48% and the experience in betting is the most favorable explanatory variable in investment, profit and effectiveness, contrary to the analysis prior to these bets. It was concluded that it is one of the markets with the greatest growth and its population group is men between 25 and 34 years old since they are driven by a passion for sports and gambling.

How much do Online Game Streamers Earn?

Diana Gujer — 2025-01-31

Online casino game streaming has become a lucrative source of income for many content creators. The earnings of these streamers vary widely and depend on factors such as popularity, streaming frequency, audience engagement, and partnerships with gaming platforms. Their main sources of income derive from advertising contracts, subscriptions and donations, affiliate programs, merchandise sales, and tournaments and exclusive content. Earnings can vary significantly, from a few hundred dollars a month for beginners to tens of thousands of dollars for popular streamers. Success in this field requires consistency, creativity, and the ability to build a loyal community of followers.

Gaming Trends: How they are Transforming our World

Francisco Baldinelli — 2025-01-31

The gaming industry has seen exponential growth, driven by technological advancements such as artificial intelligence (AI), virtual reality (VR), and blockchain. These innovations have transformed gaming into immersive and social experiences, offering a wide range of options for players of all ages. Mobile gaming has democratized access to video games, while VR and augmented reality (AR) have created unprecedented virtual worlds. AI has improved character intelligence and narrative, and blockchain has introduced new forms of digital ownership. However, this rapid growth also poses challenges such as addiction and privacy. Despite these challenges, the future of gaming looks bright, with emerging technologies promising to take entertainment to new levels.

What to Expect from the 2026 FIFA World Cup

Pedro Claro — 2025-01-29

The 2026 FIFA World Cup promises to be a historic event with 48 teams, expanding the diversity and number of matches. Technological innovations, such as improved VAR, and modern infrastructure in stadiums across the United States, Canada and Mexico, will enhance the fan experience. In addition, various platforms will offer themed promotions and games to experience the excitement of soccer in an interactive way.

Physical Activity and Culture: 10 Virtual Capsules for Quality Physical Education

Marta Pérez — 2025-01-10

The proposal aims to unite culture, territory, and physical activity. The objective is to design a set of cultural capsules that integrate physical activity, culture, and sports, demonstrating that sports practice and culture can coexist and complement each other. This project seeks to show that physical exercise is not only compatible with the acquisition of cultural knowledge but that together they can offer a comprehensive and motivating learning experience. The initiative aligns with UNESCO’s guidelines, which promote quality physical education with a broader approach that includes cultural and social development. The methodology used to carry out this project was project-based learning (PBL), allowing active involvement of participants in all phases of development. The project was carried out by students of the higher vocational training course in teaching and socio-sports animation from an institute in Sabadell (Catalonia). Thanks to their effort and creativity, 10 cultural capsules were created and are available both on a website and on a YouTube channel, making them accessible to any user interested in exploring cultural aspects of the city while engaging in physical activity. The results show that it is feasible to implement physical education that addresses real-world issues and fosters learning beyond the classroom. This education not only helps students become more cultured but also promotes collaboration and enrichment of the territory, adding value to the community.

Salivary Cortisol, Psychological Profile and Temporomandibular Disorders in Chronic Renal Failure Patients on Hemodialysis

Cleide Dejaira Martins Vieira — 2025-01-08

The objective was to verify the level of salivary cortisol, the psychological profile and the presence of Temporomandibular Dysfunction (TMD) in patients with chronic kidney disease (CKD) undergoing hemodialysis (HD). This was a cross-sectional study, carried out with 18 patients with a mean age of 60.39 years, the majority of whom, 83.33%, were male. Patients with a score higher than 19 points on the Mini-Mental State Examination questionnaire and at least one positive response on the American Academy of Orofacial Pain TMD screening questionnaire and who had been undergoing HD for more than 3 months were included. Patients who, during data collection, presented an insufficient amount of saliva for laboratory analysis, who were in isolation or hospitalized were excluded. After analyzing the screening results, patients underwent the research protocol: Questionnaire for collecting clinical and sociodemographic data; Fonseca Anamnestic Index; Hamilton Anxiety Scale; Beck Depression Inventory and cortisol analysis. Fisher's exact test was applied (p≤0.05). As a result, it was found that most of the patients studied had some degree of TMD (66.67%), symptoms of anxiety (94.44%) and symptoms of depression (55.56%). In 94.44% of the sample, salivary cortisol levels were normal, although 83.33% of the patients perceived themselves as stressed. It was concluded that patients with CKD on HD have some degree of TMD, symptoms of anxiety and depression, however, their salivary cortisol levels are normal, even though the patients perceive themselves as stressed.

Hemodynamic Behavior in Healthy Older Adults Engaged in Resistance Training

Marckson da Silva Paula — 2025-01-08

The control of intensity in strength training (ST) is essential for a safe and effective prescription of physical exercises. Therefore, more studies are needed to evaluate hemodynamic responses after ST sessions. Objective: To investigate the hemodynamic behavior in healthy elderly individuals who practice ST. Methodology: To achieve this objective, an integrative review was conducted using resources from Google Scholar, SciELO Brazil, Lilacs, and CAPES Livre. A total of 947 results were found, of which 10 studies were selected. 221 elderly individuals aged between 60 and 84 years participated in the ST interventions. In 80% of the studies, significant changes were promoted by ST in the elderly. It can be concluded that ST was responsible for promoting significant changes in the hemodynamic responses of elderly individuals practicing this training method.

Use of 3D Printing in Teaching Human Anatomy in the Medical Course

Jalles Dantas de Lucena — 2025-01-08

Introduction: Three-dimensional (3D) printing is a modern technique of creating 3D-printed models that allows reproduction of anatomical models for teaching anatomy. It has the advantage of higher reproducibility and manipulation by the students. Objective: The objective of this review was to describe the advantages and disadvantages of the utilization of 3D printing in teaching human anatomy. Methods: Literature review study with articles published in 2019-2023. A literature search was performed in the electronic PubMed database (National Library of Medicine, NCBI) using the following terms: anatomy, learning, teaching, medical education and 3D printing. Results: The search yielded 235 results, which were narrowed down to 31 articles after application of exclusion criteria. The literature supported that 3D printing is a useful tool for teaching anatomy. The main advantages were visual characteristics, such as authenticity, variability of consistencies, colors and transparency, reproducibility, possibility of manipulation by the students, long-term knowledge retention, and student satisfaction. However, the main disadvantages are related to the design such as: consistency, lack of detail, overly bright colors, long printing time, and high cost. Conclusion: This review demonstrates that 3D printed models have the potential to aid students in learning anatomy. From a pedagogical perspective, 3D printing is an effective tool for teaching anatomy, as evidenced by long-term knowledge retention and student satisfaction.

Tales of South American Football: Passion, Revolution and Glory. Book Presentation

Jorge Knijnik — 2025-01-08

This is a book written by a Brazilian-born Australian education and humanities academic where he writes about his passion, football, in his homeland and the continent to which he belongs. Exquisitely researched and written, the book captures the elegance of star players and the visceral struggles in South American societies, describing the social and political context of football on the continent, where the beautiful game is a force that divides and unites people. The backdrop of volatile politics, oppression and inequality on the continent is painted behind vignettes of football matches, players, politicians, and the sport itself. Each tale in the book manages to capture the heat, both political and literal, in its descriptions of Argentina, Brazil, Colombia, Bolivia, Chile and Uruguay, their beautiful games and their beautiful players. Tales of South American Football weaves the fabric of culture and sport into 13 chapters that offer the reader a path into the modern history and social realities of the region. Football is on every page. It is glorious, passionate and at times revolutionary.

Discussions about Physical Education among Co-Learners of a Physical Education Faculty

Sebastián Trueba — 2025-01-08

This essay revisits some of the discussions that emerged between the three authors of this text throughout the course of a subject in the fourth year of the physical education teacher training program. It explores certain conceptions of physical education and juxtaposes them with different theoretical standpoints, thus enabling a journey through a broad conceptual spectrum. In this way, it is believed that this text can contribute to the epistemologies of physical education while revealing more horizontal ways of constructing knowledge that challenge classical ideas of researching and presenting what has been produced. The singular senses of corporeality and motricity presented in the text are distinctive in that they are framed within the educational field rather than being subordinated to philosophy or other disciplines, which allows for an original and irreverent view of the topics addressed. These, in turn, attempt to alter the conditions of authority in the contemporary research field.

The Olympic Oath: history and meaning of a symbol filled with honour

Eduardo Antonio Pérez Restrepo — 2025-01-08

The Olympic oath, a central element of this article, constitutes an agreement of honor where athletes, judges and coaches commit themselves to strict compliance with the rules, respect for themselves and others, the Olympic spirit, fair play, in addition to assuming the duty to strive to the maximum for permanent improvement and fight for Olympic glory. The aim of this article is to describe the history and meaning of the Olympic oath as a symbol of the greatest festive manifestation of Olympism.

Prevalence of Musculoskeletal Injuries in Cyclists

Adriel Silva Pinto — 2025-01-08

Studies indicate a lack of medical knowledge and actions regarding injuries in cyclists. With the growing number of individuals participating in this sport, expanding research on this phenomenon becomes essential. The objective of this study is to analyze the prevalence of osteomioarticular injuries, as well as contributing factors among cycling practitioners, comparing recreational and professional athletes in terms of demographic characteristics, training frequency and duration, as well as the use of personal protective equipment (PPE). Method: A questionnaire was used to assess 132 cyclists, divided by age group, between recreational activities and professional athletes. It investigated the most prevalent injuries, the group most vulnerable to them, and the associated risk factors. Results: This study found a higher prevalence of knee injuries among both athletes and recreational cyclists. The two primary triggering factors for injuries were external hazards and negligence. The high prevalence of knee injuries aligns with various studies, especially among professionals, reaching 62%, with 17% having to discontinue the activity. Conclusion: Based on the obtained results, recreational cyclists exhibit a higher occurrence of injuries when compared to athletes, with most of these injuries lacking a specific triggering factor during physical activity. Additionally, the knee is the most commonly affected area due to negligence and external hazards, affecting both athletes and recreational cyclists alike.

Work-Related Musculoskeletal Disorders in Employees of an Educational Institution

Paulo Roberto Santos Lopes — 2025-01-08

Introduction: Work-related musculoskeletal disorders (WMSDs) are multifactorial conditions that affect the musculoskeletal system, resulting in dysfunction and physical limitations. Objective: To assess the prevalence of WMSD in employees of an educational institution in southern Brazil. Methods: Five self-administered questionnaires were administered, covering sociodemographic characteristics, musculoskeletal disorders, physical activity level (PAL), quality of life (QOL) and quality of life at work (QOLW). Results: The study included 103 participants, with 35.9% male and 64.1% female. The prevalence of WMSD was highest in the lumbar (73.8%) and cervical (69.8%) regions, with the most frequent symptom intensity observed in the lumbar region (mean of 3.9). Regarding QOL, a low score was found in the vitality domain (59.13 ± 20.37), while functional capacity (83.35 ± 19.57) and limitations due to physical aspects (82.52 ± 29.04) showed higher scores. In terms of QOLW, the personal domain had the highest mean (4.25 ± 0.56), while the Physical/Health domain had the lowest mean (3.32 ± 0.40). As for PAL, 35.9% of participants were classified as active, while 6.8% were classified as sedentary. Conclusions: A high prevalence of WMSD was observed in the lumbar and cervical regions. Although QOL was generally satisfactory, vitality scores were found to be compromised. While most participants were classified as active, it is important to promote awareness regarding the role of physical activity in preventing musculoskeletal disorders and improving QOLW.

Active Lifestyles and Healthy Habits on Primary School Children

Mariana Caramelo Duarte — 2025-01-08

The present study was centered on the relationships between the motor performance of primary school children, their lifestyle habits and the influence of the family and school context. This study had as main objective to characterize ways to promote active lifestyles on primary school children within their family and scholar contexts, following a dedicated program with several activities. The study involved 19 2^nd grade students and their families, from a primary school in Aveiro region. In this context, activities were conducted with the aim of developing motor skills, linked to the promotion of more active lifestyles in a family context. With a qualitative-quantitative approach, measurements and weighings were carried out, as well as a logbook for each student. The data collected was analyzed in terms of content, on an interpretative and holistic basis. The importance of school and family in promoting more active lifestyles was emphasized. The results showed that family and school can influence children's behavior in relation to active lifestyles, highlighting the evolution of snack options, as well as the willingness to participate in various physical and sporting activities involving the family.

Adapted Functional Training for Psychomotor Development in Adolescents with Autism Spectrum Disorder

Daniel Josué Kirby Gómez — 2025-01-08

The study examines the implementation and effectiveness of an adapted functional training (AFT) program for adolescents with Autism Spectrum Disorder (ASD), using a mixed methodology during 24 weeks of intervention. The results demonstrate significant improvements in psychomotor development, including balance, coordination and motor skills, as well as notable advances in socioemotional and cognitive aspects. The research, supported by quantitative assessments using the Test of Psychomotor Development (TEPSI) and qualitative feedback from parents and therapists, provides evidence that the customization of functional exercises not only enhances physical development but also promotes autonomy and social integration. The findings underline the importance of incorporating EFA programs in educational and therapeutic settings, highlighting their contribution to a comprehensive intervention that significantly improves the quality of life of adolescents with ASD and their families.

The Menstrual Period and the Performance of Strength Training by Young Athletes

Jéssica Martins Felix — 2025-01-08

With the female participation in sport, interest in studies related to the signs and symptoms of premenstrual tension and the influence of hormones on strength training among young athletes is essential. The aim of this study was to carry out a critical review of the available literature in order to describe the influences of the menstrual period on the performance of strength training among young athletes. This is a literature review of the literature with a synthesis of the greatest scientific evidence. The databases consulted were Lilacs, Scielo and Pubmed and the descriptors used were: Menstrual Period; Strength Training; Athletes; crossed with each other by the Boolean operators “AND” and “OR”. Seven articles that met the inclusion and exclusion criteria were included, one cross-sectional study, three field studies, two controlled clinical trials and one prevalence with tracking study. The phase of the menstrual cycle with the highest concentration of estrogen and progesterone is the luteal phase, which has the greatest positive influence on the performance of strength training by young athletes, as this makes women support greater loads and perform more repetitions.

Messi: Image, Economy and Business

Bill Grant — 2025-01-07

The world of investments, especially online, offers numerous opportunities but also entails risks. Forex trading is a speculative activity that requires knowledge and caution. When investing, it is crucial to consider the spread, that is, the difference between the purchase and sale price of an asset. Lionel Messi, beyond being a sports icon, has ventured into the world of business. His investments in hotels, clothing and now in the real estate sector position him as an entrepreneur. However, although his image attracts investors, it is essential to remember that any investment, even in projects associated with recognized figures, involves risks. The world of investments is complex and requires detailed analysis and informed decision-making. Messi's figure may be attractive, but it should not be the only factor to consider when evaluating an investment opportunity.