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Kavousi Shabnam Miller Patrick A. Alexander Patricia A. 《Educational technology research and development : ETR & D》2020,68(6):3471-3494
Educational technology research and development - Metacognition, or the ability to think about thinking, plays a significant role in the performance of first-year design students. Although the... 相似文献
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Richard A. Brindle D. David Ebaugh John D. Willson Margaret A. Finley Patricia A. Shewokis Clare E. Milner 《Journal of sports sciences》2020,38(20):2291-2297
ABSTRACT A large peak hip adduction angle during running is a risk factor for several overuse injuries in women. The purpose of this study was to determine if female runners with a large peak hip adduction angle have differences in eccentric hip abductor muscle strength, hip neuromuscular control, and/or hip width to femoral length ratio (HW:FL) compared to those with a small angle. Hip adduction during running, hip strength, hip control, and HW:FL were measured in sixty healthy female runners (1.66 ± 0.06 m; 63.2 ± 8.3 kg; 27 ± 6 years). Data from twenty runners with the largest and twenty with the smallest peak hip adduction angles were analysed. Between-group differences in hip strength, control, and HW:FL were determined using independent t-tests (p < 0.05). Variables that were significantly different between groups were entered into a regression model. Runners in both groups had similar hip strength (p = 0.90) and control (p = 0.65). HW:FL was greater in the large peak angle group (p = 0.04), but only explained a small amount of peak hip adduction angle variance for all sixty runners (R2 = 0.05). Alarge peak hip adduction angle in some healthy female runners may simply be instinctive as there were no deficiencies in the strength or neuromuscular control constructs assessed. 相似文献
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Julie Statler Piotr Wilk Brian W. Timmons Rachel Colley Patricia Tucker 《运动与健康科学(英文)》2020,9(6):657-663
BackgroundChildren spend substantial time in childcare, and the reasons parents choose a particular childcare type may differ by family. However, little is known about how childcare type influences habitual (full day) activity levels among children. Therefore, exploring patterns between childcare type and habitual physical activity (PA) (i.e., light, moderate-to-vigorous PA (MVPA), and total PA) and sedentary time (ST) in young Canadian children is needed.MethodsA nationally representative sample of preschoolers from Cycles 3 and 4 of the Canadian Health Measures Survey was used in this cross-sectional study. Childcare type (e.g., center-based childcare, home-based childcare, home with parent, kindergarten) was reported by parents. Preschoolers wore an Actical accelerometer for 7 days. Device and population-spcific cut-points were applied to delineate PA intensities and ST. Population means and sample totals were calculated to examine average daily and hourly rates of activity.ResultsPreschoolers’ rates of MVPA and total PA from the 4 childcare arrangements ranged from 65.99 min/day to 74.62 min/day (5.48–6.18 min/h) and 274.20 min/day to 281.66 min/day 22.69–23.21 min/h), respectively, while ST ranged from 443.13 min/day to 460.57 min/day (36.80–37.31 min/h). No significant differences were observed in daily or hourly rates of activity.ConclusionThis study provides a snapshot of the levels of PA and ST among preschoolers in various childcare settings at a national level, with no differences observed in habitual activity levels based on childcare enrollment. Additional research is needed to clarify the relationship between young children's PA and childcare type, with consideration given to the quality of the childcare settings. 相似文献
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Executive function is comprised of different behavioral and cognitive elements and is considered to play a significant role in learning and academic achievement. Educational researchers frequently study the construct. However, because of its complexity functionally, the research on executive function can at times be both confusing and contradictory. To attempt to bring some clarity to the construct, a systematic review of contemporary empirical studies was conducted. A PsycInfo database search was conducted and 106 empirical studies were selected for review. The analyses explored specific aspects of these studies such as how executive function is defined and measured, and in what domains and population groups is it studied. The resulting analyses identified both points of convergence and divergence, as well as issues with both the conceptualization and operationalization of executive function. 相似文献
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Ali Borjian Luz María Muñoz de Cote Sylvia van Dijk Patricia Houde 《Diaspora, Indigenous, and Minority Education》2016,10(1):42-54
Transnational migration increasingly impacts economically disadvantaged and culturally marginalized students. Over the last decade, an unprecedented number of Mexican nationals living in the United States have returned to Mexico. Their children may face cultural and linguistic barriers in their ancestral country. This group of students is particularly important to American educators since they may eventually return to the United States. This article reports on the results of a qualitative study of experiences of 12 U.S.-born children of Mexican nationals who are currently living in Mexico. Through a series of semistructured interviews and activities, we learned about the children’s varied experiences. Included are recommendations for greater collaboration between U.S. and Mexican educators. 相似文献
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Katharine E. Scott Tory L. Ash Bailey Immel MaKayla A. Liebeck Patricia G. Devine Kristin Shutts 《Child development》2023,94(1):74-92
Multiple studies (n = 1065 parents, 625 females, 437 males, 3 nonbinary, 99.06% White; n = 80, 5 to 7-year-old children, 35 girls, 45 boys, 87.50% White; data collection September 2017–January 2021) investigated White U.S. parents' thinking about White children's Black-White racial biases. In Studies 1–3, parents reported that their own and other children would not express racial biases. When predicting children's social preferences for Black and White children (Study 2), parents underestimated their own and other children's racial biases. Reading an article about the nature, prevalence, and consequences of White children's racial biases (Study 3) increased parents' awareness of, concern about, and motivation to address children's biases (relative to a control condition). The findings have implications for engaging White parents to address their children's racial biases. 相似文献
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