Sources of Self-Efficacy in Physical Education and Sport

1998 ◽  
Vol 18 (1) ◽  
pp. 76-89 ◽  
Author(s):  
Melissa A. Chase

This study examined children’s and adolescents’ selection of sources of self-efficacy in physical education and sport, and age-related differences in the sources. Twenty-four children, ages 8 to 14 years, were individually interviewed to learn which sources they utilized to form their beliefs that they could be successful during physical education and sport. Using an inductive content analysis (Patton, 1990), the data were separated into three age groups: 8 to 9 years, 10 to 12 years, and 13 to 14 years. Results indicated that age-related differences did occur in the selection of sources of self-efficacy. Performance was an important source for all ages. However, younger children named participation and subjective measures of success important, whereas, older children named practice hard to improve, comparisons with others, and objective measures of success important. Praise and encouragement from significant others remained important for all ages, with peers and coaches becoming more important with age.

2001 ◽  
Vol 8 (3) ◽  
pp. 556-559 ◽  
Author(s):  
Jaime Inostroza ◽  
Ana Maria Vinet ◽  
Gloria Retamal ◽  
Pedro Lorca ◽  
Gonzalo Ossa ◽  
...  

ABSTRACT All clinical S. pneumoniae specimens isolated from patients with invasive or sterile-site infections admitted to one regional general hospital in southern Chile were collected during a 5-year period (February 1994 to September 1999). A total of 247 strains belonging to 50 serotypes were isolated in this survey: 69 in patients under 5 years of age, 129 in patients 5 to 64 years old, and 49 from patients 65 years and older. Eight serotypes were identified in all age groups, while all other serotypes were found exclusively in one age group or in patients over 4 years of age. Serotype 3 was never found in patients under 5 years old, and serotype 14 was not found in patients >64 years of age. There was no difference in the serotypes causing infection in each one of the 5 years of the survey. Our results suggest that both bacterial virulence factors and host factors play an important role in the selection of S. pneumoniae serotypes causing invasive infection. Possible host factors include age-related differences in the immune response. Comparative studies with other areas of the world may help to further understanding of our observations in southern Chile.


2019 ◽  
Vol 3 (Supplement_1) ◽  
Author(s):  
Sarah Smith-Simpson ◽  
Lisa Fries ◽  
Carolyn Ross

Abstract Objectives The objective was to identify the age at which parents expose their children to different food textures and how challenging the textures were for their child to eat. It was hypothesized that older children would be exposed to a wider variety of food textures and that parents would consider a larger proportion of these textures to be easy to eat. Methods Parents (n = 365) in Grand Rapids, MI, USA with a child aged 6–36 months completed an online survey. The survey had 37 questions, including 15 unique food texture categories with food examples (Table 1). Parents were asked how difficult each texture category was for their child to eat using a 5-point scale ranging from “Very Easy” to “Very Difficult”, plus an option for “My child hasn't tried this yet”. Children were divided into 5 age groups (6-8 months, 9–12 months, 13–18 months, 19–24 months, 25–36 months) for analysis. Across texture category and age group, data were analyzed using analysis of variance, with mean separation accomplished using Fisher's LSD (P < 0.05). Results A majority of children in the youngest age group (6-8 months) had only eaten foods described as creamy, dissolvable, or pureed. All of the texture categories had been served to a majority of 9–12 month-old children, except for “hard” and “tough meat”. By 18 months of age, a majority of children had tried all food texture categories except “hard”. Across all age groups, creamy, dissolvable, and puree were rated as easy and “tough meat” was rated as difficult. The other textures showed age-related differences, with parents of older children reporting the textures as easier to eat than those of younger children. Food textures were compared within the 9–12 and 13–18 month age groups, when most new food textures are introduced, and similar trends were observed. The easiest textures were creamy, dissolvable, puree and soft, followed by lumpy and juicy, then slippery, chewy, rubbery, and sticky. The most difficult textures were leafy, with skin, hard, tough meat and combination of textures. Conclusions When considering textures of the foods that comprise a well-balanced, healthy diet, many foods are difficult for children to eat. Preparing foods such as green vegetables specifically to have age-appropriate textures could improve consumption. Funding Sources Washington State Univ College of Agricultural, Human and Natural Resource Emerging Research Issues Grant.


2018 ◽  
Author(s):  
Chi Ngo ◽  
Nora Newcombe ◽  
Ingrid R. Olson

Episodic memory relies on discriminating among similar elements of episodes. Mnemonic discrimination is relatively poor at age 4, and then improves markedly. We investigated whether motivation to encode items with fine grain resolution would change this picture of development, using an engaging computer-administered memory task in which a bird ate items that made the bird healthier (gain frame), sicker (loss frame), or led to no change (control condition). Using gain-loss framing led to enhanced mnemonic discrimination in 4- and 5-year-olds, but did not affect older children or adults. Despite this differential improvement, age-related differences persisted. An additional finding was that loss framing led to greater mnemonic discrimination than gain framing across age groups. Motivation only partially accounts for development in mnemonic discrimination.


2019 ◽  
Author(s):  
Anne L. Wyllie ◽  
Joshua L. Warren ◽  
Gili Regev-Yochay ◽  
Noga Givon-Lavi ◽  
Ron Dagan ◽  
...  

ABSTRACTBackgroundThe importance of specific serotypes causing invasive pneumococcal disease (IPD) differs by age. Data on pneumococcal carriage in different age groups, along with data on serotype-specific invasiveness, could help to explain these age-related patterns and their implications for vaccination.MethodsUsing pneumococcal carriage and disease data from Israel, we evaluated the association between serotype-specific IPD in adults and serotype-specific carriage prevalence among children in different age categories, while adjusting for serotype-specific invasiveness. We used a sliding window approach to estimate carriage prevalence using different age groupings. Deviance Information Criterion was used to determine which age groupings of carriage data best fit the adult IPD data. Serotype-specific disease patterns were further evaluated by stratifying IPD data by comorbidity status.ResultsThe relative frequency of serotypes causing IPD differed between adults and children, and also differed between older and younger adults and between adults with and without comorbidities. Serotypes over-represented as causes of IPD in adults were more commonly carried in older children as compared to younger children. In line with this, the serotype-specific frequency of carriage in older children (aged 36-59 months), rather than infants, best correlated with serotype-specific IPD in adults.ConclusionsThese analyses suggest that older children, rather than infants, are the main drivers of disease patterns in adults. These insights could help in optimizing vaccination strategies to reduce disease burden across all ages.40-word summary of the article’s main pointSerotype-specific rates of invasive pneumococcal disease in adults are better correlated with serotype-specific carriage patterns in older children (36-59 months of age) than those in infants.


PEDIATRICS ◽  
1994 ◽  
Vol 93 (5) ◽  
pp. 797-801 ◽  
Author(s):  
S. E. Arts ◽  
H. H. Abu-Saad ◽  
G. D. Champion ◽  
M. R. Crawford ◽  
K. H. Juniper ◽  
...  

Objective. To compare the efficacy of a local anesthetic cream and music distraction in reducing or preventing pain from needle puncture (intravenous cannulation) in children. A secondary aim was to examine the influence of age on the pain report and behavior and on the therapeutic outcome. Methodology. Children aged 4 to 16 years (N = 180) who were to undergo surgery under general anesthesia via intravenous cannulation were randomly allocated to one of three interventions. The comparison of lidocaine-prilocaine emulsion (EMLA, Astra) and a placebo emulsion was double-blind. Stratification by age group (4 to 6, 7 to 11, 12 to 16) ensured an equal number of children (20) in each intervention/age group category. A global assessment of the behavioral reaction to the procedure was made by the principal investigator, taking into account vocal, verbal, facial, and motor responses. The child was asked to assess pain severity on the Faces Pain Scale (FPS) and a visual analogue toy (VAT). The scales were applied conservatively as ordinal scales: FPS 0 to 6; VAT 0 to 10. Results. Children who received lidocaine-prilocaine emulsion reported less pain (mean FF5 score = 1.42) compared with placebo emulsion (mean FPS score = 2.58) and with music distraction (mean FPS = 2.62). There was a highly significant therapeutic effect (P &lt; .001) on the self-report and behavioral scores. Younger children, regardless of intervention, reported significantly more pain than the older children (mean FPS scores: 2.85, 2.33, 1.43 for age groups 4 to 6, 7 to 11, and 12 to 16 respectively; P &lt; .001). The superiority of the local anesthetic emulsion was maximal in the youngest age group (4 to 6) almost eliminating pain-related behavior, and multiple regression analysis confirmed significant age and treatment effects and revealed interaction between therapeutic effect and age. Although a trend favoring the active emulsion was evident in the older children (7 to 11, 12 to 16) the differences were not significant. The pain scores were influenced by the type (gauge) of cannula, but this did not affect the conclusion regarding therapeutic and age effects. There was no influence of sex, experience with venipuncture, or whether the child was anxious on arrival in the operating room. Conclusions. The results show that lidocaine-prilocaine emulsion is highly effective in preventing pain from venipunctures in young children the group in most need of prevention.


2018 ◽  
Vol 103 (9) ◽  
pp. 853-858 ◽  
Author(s):  
Deirdre M Twomey ◽  
Conal Wrigley ◽  
Caroline Ahearne ◽  
Raegan Murphy ◽  
Michelle De Haan ◽  
...  

ObjectiveTo explore the feasibility of using a touch screen assessment tool to measure cognitive capacity in toddlers.Design112 typically developing children with a median age of 31 months (IQR: 26–34) interacted with a touch screen cognitive assessment tool. We examined the sensitivity of the tool to age-related changes in cognition by comparing the number of items completed, speed of task completion and accuracy in two age groups; 24–29 months versus 30–36 months.ResultsChildren aged 30–36 months completed more tasks (median: 18, IQR: 18–18) than those aged 24–29 months (median: 17, IQR: 15–18). Older children also completed two of the three working memory tasks and an object permanence task faster than their younger peers. Children became faster at completing the working memory items with each exposure and registered similar completion times on the hidden object retrieval items, despite task demands being twofold on the second exposure. A novel item required children to integrate what they had learnt on preceding items. The older group was more likely to complete this item and to do so faster than the younger group.ConclusionsChildren as young as 24 months can complete items requiring cognitive engagement on a touch screen device, with no verbal instruction and minimal child–administrator interaction. This paves the way for using touch screen technology for language and administrator independent developmental assessment in toddlers.


2021 ◽  
Vol 13 (2) ◽  
pp. 322-333
Author(s):  
Clemens Drenowatz ◽  
Gerson Ferrari ◽  
Klaus Greier ◽  
Franz Hinterkörner

Age-groups are commonly implemented in education and sports in order to provide fair and equal opportunities. Various studies, however, have shown a competitive advantage for early born children over their relatively younger peers, which is referred to as relative age effect. The present study examined differences in various components of physical fitness in Austrian elementary-school children. A total of 18,168 children (51% boys) between 6 and 11 years of age provided valid data on anthropometric characteristics and physical fitness. Specifically, children completed eight fitness tests that assessed cardiorespiratory endurance, muscular strength and power, speed, agility, flexibility and object control. Across age-specific quartiles, older children were significantly taller and heavier than their younger peers. Older children also displayed better performance for strength and power, speed, agility and object control, while differences in cardio-respiratory endurance were less pronounced. These results highlight the presence of a relative age effect during the elementary school years and emphasize the need to consider individual differences in the evaluation of children’s performance. As all children should be given equal opportunities to engage successfully in physical education and sports, physical education teachers and youth coaches need to be educated on the implications of a relative age effect.


2021 ◽  
pp. archdischild-2021-321831
Author(s):  
Ebiowei Samuel F Orubu ◽  
Jennifer Duncan ◽  
Catherine Tuleu ◽  
Mark A Turner ◽  
Anthony Nunn

IntroductionThe WHO Essential Medicine List for children (EMLc) is used for promoting access to medicines. The age-appropriateness of enteral (oral and rectal) formulations for children depend on their adaptability/flexibility to allow age-related or weight-related doses to be administered/prescribed and the child’s ability to swallow, as appropriate. There is scant information on the age-appropriateness of essential enteral medicines for children.ObjectiveTo evaluate the age-appropriateness of enteral essential medicines.Materials and methodsAge-appropriateness of all enteral formulations indicated and recommended in the EMLc 3rd to 7th (2011–2019) editions were determined by assessing swallowability and/or dose adaptability for children under 12 years, stratified into five age groups.ResultsEnteral formulations in the EMLc were more age-appropriate for older children aged 6–11 years than for younger children. In the 3rd edition, for older children, 77%, n=342, of formulations were age-appropriate. For younger children, age-appropriateness decreased with age group: 34% in those aged 3–5 years, 30% in those aged 1–2 years, 22% among those aged 28 days to 11 months and 15% in those aged 0–27 days. Overall, similar proportions were found for the 7th edition. In contrast, the majority of medicines in the 7th list were age-appropriate in targeted diseases like HIV and tuberculosis.ConclusionMost recommended enteral essential medicines in EMLc 2011 and 2019 were not age-appropriate for children <6 years. Medicines which are not age-appropriate must be manipulated before administration, leading to potential issues of safety and efficacy. Evaluation of the age-appropriateness of formulations for medicines to be included in EMLc could improve access to better medicines for children in the future.


2019 ◽  
Vol 17 (1) ◽  
pp. 179-187
Author(s):  
Filipy Kuhn ◽  
Jessica Dias Cardoso ◽  
Matheus Da Lapa Costa ◽  
Ana Flávia Backes ◽  
Vinícius Zeilmann Brasil ◽  
...  

Objetivo: O objetivo deste estudo foi realizar um levantamento e análise da produção de teses, dissertações e artigos empíricos publicados nos últimos 10 anos, relacionados com a área de Educação Física, sobre a temática da autoeficácia docente (AED). Métodos: Para realização desta pesquisa foram adotados procedimentos de revisão sistemática. A pesquisa foi dividida em duas etapas, a saber: primeiramente foi realizado um levantamento de teses e dissertações, no Portal de Periódicos da Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, para selecionar os programas de pós-graduação. Em seguida ocorreu uma busca para a seleção dos artigos empíricos, nas bases eletrônicas de dados: Academic Search Premier; Cinahl; Google Scholar; Medline; Scielo; Science Direct; Scopus; e Web of Science. Resultados: Os resultados obtidos na análise das teses e dissertações mostraram que das 33 universidades investigadas, apenas três continham pesquisas relacionadas ao tema AED. Sobre os resultados dos artigos, apenas seis foram selecionados. Conclusão: Com base na leitura das teses, dissertações e artigos, pode-se constatar que os universitários possuem AED elevada, principalmente quando colocados em situação de estágio supervisionado.ABSTRACT. The production of scientific knowledge about teaching self-efficacy: review study in the physical education field. Objective: The objective of this study was to conduct a survey and analysis of the production of theses, dissertations and empirical articles published in the last 10 years, related to the Physical Education area, on the subject of teacher self-efficacy (TSE). Systematic review procedures were adopted to carry out this research. Methods: The research was divided into two stages, namely: a survey of theses and dissertations was carried out, in the journal of Coordination for the Improvement of Higher Education Personnel, to select postgraduate programs. Next, a search was made for the selection of empirical articles in the electronic databases: Academic Search Premier; Cinahl; Google Scholar; Medline; Scielo; Science Direct; Scopus; and Web of Science. Results: In relation to the results obtained in the analysis of the theses and dissertations produced, it was verified that of the 33 universities investigated, only three contained research related to the AED topic. About the results of the articles, only six were selected. Conclusion: Based on the reading of theses, dissertations and articles, it can be seen that university students have high AED, especially when placed in a supervised internship.


Author(s):  
Anne L Wyllie ◽  
Joshua L Warren ◽  
Gili Regev-Yochay ◽  
Noga Givon-Lavi ◽  
Ron Dagan ◽  
...  

Abstract Background The importance of specific serotypes causing invasive pneumococcal disease (IPD) differs by age. Data on pneumococcal carriage in different age groups, along with data on serotype-specific invasiveness, could help explain these age-related patterns and their implications for vaccination. Methods Using pneumococcal carriage and disease data from Israel, we evaluated the association between serotype-specific IPD in adults and serotype-specific carriage prevalence among children in different age categories, while adjusting for serotype-specific invasiveness. We estimated carriage prevalence using different age groupings that were selected a priori. The Deviance Information Criterion was used to determine which age groupings of carriage data best fit the adult IPD data. Serotype-specific disease patterns were further evaluated by stratifying IPD data by comorbidity status. Results The relative frequency of serotypes causing IPD differed between adults and children, and also differed between older and younger adults and between adults with and without comorbidities. Serotypes overrepresented as causes of IPD in adults were more commonly carried in older children compared with younger children. In line with this, the serotype-specific frequency of carriage in older children, rather than infants, best correlated with serotype-specific IPD in adults. Conclusions These analyses demonstrate that the serotype patterns in carriage in older children, rather than infants, are best correlated with disease patterns in adults. This might suggest these older children are more influential for disease patterns in adults. These insights could help in optimizing vaccination strategies to reduce disease burden across all ages.


Sign in / Sign up

Export Citation Format

Share Document