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作者:... O’Neill , Dowda , Pate
来源:[J].Pediatric Exercise Science(IF 1.574), 2018, Vol.30 (2), pp.266-272
摘要:Purpose: To determine if weight status modifies the relationship between motor skill (MS) performance and physical activity (PA) in preschoolers. Methods: Preschoolers ( N = 227, age 3–5 y) were recruited from 22 preschools. Preschoolers’ MS (locomotor, object control, and t...
作者:... O’Neill , Dowda , Pate
来源:[J].Pediatric Exercise Science(IF 1.574), 2017, Vol.30 (2), pp.266-272
摘要:Purpose: To determine if weight status modifies the relationship between motor skill (MS) performance and physical activity (PA) in preschoolers. Methods: Preschoolers ( N = 227, age 3–5 y) were recruited from 22 preschools. Preschoolers’ MS (locomotor, object control, and t...
作者:Marsha Dowda , Natalie Colabianchi ...
来源:[J].Pediatric Exercise Science(IF 1.574), 2015, Vol.27 (2), pp.243-251
摘要:Previous research suggests the neighborhood environment may be an important influence on children’s physical activity (PA) behaviors; however, findings are inconsistent. The purpose of this study was to further understand the relationship between perceptions of the neighborh...
作者:Marsha Dowda , Melinda Forthofer ...
来源:[J].Pediatric Exercise Science(IF 1.574), 2015, Vol.27 (2), pp.226-233
摘要:This study examined associations of various elements of the home environment with after-school physical activity and sedentary time in 671 6th-grade children (Mage = 11.49 ± 0.5 years). Children’s after-school total physical activity, moderate-to-vigorous physical...
作者:Marsha Dowda , Russell R. Pate ...
来源:[J].Pediatric Exercise Science(IF 1.574), 2007, Vol.19 (3), pp.310-318
摘要:Parents and 531 students (46% males, 78% white) completed equivalent questionnaires. Agreement between student and parent responses to questions about hypothesized physical activity (PA) correlates was assessed. Relationships between hypothesized correlates and an objective ...
作者:Marsha Dowda , Patty S. Freedson ...
来源:[J].Pediatric Exercise Science(IF 1.574), 2002, Vol.14 (4), pp.418-431
摘要:The purposes of the study were to assess differences in physical activity levels and correlates of physical activity among overweight (‡ 85 th percentile of body mass index for their sex and age) and non-overweight (< 85th percentile) youth. The sample included 509 seventh t...
作者:Marsha Dowda , Kerry L. McIver
来源:[J].Pediatric Exercise Science(IF 1.574), 2009, Vol.21 (2), pp.196-208
摘要:This study examined correlates of objectively measured physical activity (PA) in a diverse sample of preschool children (age 3–5 years; n = 331). Accelerometer min·hr−1 of moderate-to-vigorous physical activity (MVPA) and nonsedentary activity (NSA) were the outcome mea...
作者:Marsha Dowda , Ruth Saunders
来源:[J].Pediatric Exercise Science(IF 1.574), 2013, Vol.25 (2), pp.262-272
摘要:Little is known about how screen-based sedentary behavior at home and in preschool influences children’s health and activity patterns. The current study examined the individual and cumulative influence of TV viewing at home and in preschool on children’s physical activity (P...
作者:Marsha Dowda , Patty S. Freedson
来源:[J].Pediatric Exercise Science(IF 1.574), 2002, Vol.14 (1), pp.30-44
摘要:Correlates of physical activity were examined in young people in grades 1 through 12, and analyses were conducted separately for eight age/grade and sex subgroups. Twenty-one explanatory variables were assessed by parental report. Physical activity was assessed in 781 young peopl...
作者:Marsha Dowda , Stewart G. Trost
来源:[J].Pediatric Exercise Science(IF 1.574), 2003, Vol.15 (3), pp.257-265
摘要:The purpose of this study was to examine the validity of the 3-Day Physical Activity Recall (3DPAR) self-report instrument in a sample of eighth and ninth grade girls ( n = 70, 54.3% white, 37.1% African American). Criterion measures of physical activity were derived using t...

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