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Frances A. Campbell Barbara H. Wasik Elizabeth Pungello Margaret Burchinal Oscar Barbarin Kirsten Kainz Joseph J. Sparling Craig T. Ramey 《Early childhood research quarterly》2008
Adult benefits for participants in Project CARE were compared with those of the Abecedarian Project, a closely related randomized study of early childhood educational intervention for children from low-income families who were at risk of developmental delays and school failure. CARE replicated Abecedarian's young adult treatment-related educational and vocational attainment gains. CARE data also supported the Abecedarian reduction in marijuana use. Treated individuals in both studies reported adopting a more active life style. The average age at birth of a first child, the number of children, and the proportion of teen parents were positively affected in the Abecedarian sample but not in CARE. Finding significant educational and vocational gains lasting into young adulthood in the CARE study reinforces Abecedarian young adult findings and strengthens the case for early childhood intervention for children from low-income families. 相似文献
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Abstract Previous investigators have yielded conflicting results in testing the hypothesis that the use of toe clips during bicycle ergometry produces a higher maximal oxygen uptake ([Vdot]O 2 max) than testing without toe clips. Eight men, four competitive cyclists and four competitive distance runners volunteered to participate in three randomized [Vdot]O 2 max tests: 1) a treadmill running lest, 2) a bicycle ergometer test using standard toe clips, and 3) a test on the same ergometer without toe clips. The highest mean [Vdot]O 2 max was observed in the treadmill condition as expected. However, no statistically significant difference in mean [Vdot]O 2 max or performance time was observed between the toe-clip and no toe-clip conditions. Based on these results, the research hypothesis was rejected and no favorable physiological effect may be attributed to the use of toe clips. 相似文献
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Phillip B. Sparling 《Quest (Human Kinetics)》2013,65(1):162-170
Knowledge regarding the potential benefits of participation in fitness programs to individuals' quality of movement in daily living is limited. It is important to study this relationship and also consider the implications for professional preparation programs in kinesiology. A brief overview based on published reports and expert opinions focuses on current practices, identified needs, and future directions. Even though the number of fitness facilities and the variety of classes and services offered have increased substantially over the past decade, few field-based studies have been conducted. Applied scientists in our field have an excellent opportunity to initiate and collaborate in creative, multidisciplinary, translational research that can significantly extend our knowledge on how participation in fitness programs may enhance daily movement quality in healthy adults. 相似文献
4.
Donna M. Bryant Margaret Burchinal Lisa B. LauJoseph J. Sparling 《Early childhood research quarterly》1994,9(3-4)
Program quality is an important theme for Head Start. Even staunch supporters of Head Start are concerned that too few Head Start classes are of the quality that is needed to best promote children's growth and development. This study examined relationships between classroom quality and child outcomes among 145 Head Start children from poor quality to more stimulating home environments. Results indicated that children in higher quality Head Start classrooms performed better on measures of achievement and preacademic skills, regardless of the quality of their home environment. Children from better home environments seemed to benefit more from classroom quality in the area of problem solving and reasoning than did children from less stimulating homes. Teacher characteristics such as education, experience, and attitudes were not associated with classroom quality in this group of 32 Head Start classrooms. On the Early Childhood Environment Rating Scale, no classroom received a rating of inadequate, but only 9% met or exceeded the score that would be considered developmentally appropriate. 相似文献
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Ethnicity as a Moderator of the Theory of Planned Behavior and Physical Activity in College Students
Chris M. Blanchard Janet Kupperman Phil Sparling Eric Nehl Ryan E. Rhodes Kerry S. Courneya 《Research quarterly for exercise and sport》2013,84(5):531-541
Most college students do not meet physical activity (PA) guidelines, and ethnic disparities exist. The present study examined the utility of the theory of planned behavior (TPB) in explaining PA intentions and behavior in black and white college students and whether any TPB relationships were moderated by ethnicity. Black (n = 170) and white (n = 180) students completed a baseline TPB questionnaire and PA assessment 2 weeks later. Hierarchical latent variable regression analyses showed that affective attitude, subjective norm, and perceived behavioral control (PBC) were significant predictors of intention for both ethnic groups, whereas the PBC-intention relationship was significantly stronger for white students. Intention significantly predicted PA for both ethnic groups. Furthermore, common and ethnic-specific beliefs were identified. 相似文献
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Phillip B. Sparling 《Research quarterly for exercise and sport》2013,84(3):542-552
Abstract Since [Vdot]O2 max (ml/minute · kg body weight) is known to be the primary determinant of work capacity in weight-bearing exercise, the quantification of sex-specific factors influencing aerobic capacity is necessary if appropriate work capacity and endurance performance expectations and standards are to be developed for men and women. Yet, due to varying procedures and sample characteristics, large discrepancies exist among studies concerning the magnitude of the sex difference in [Vdot]O2 max. The purpose of this article is to provide an integrative review of the research comparing [Vdot]O2 max in men and women using the meta-analytic strategy proposed by Glass (1976). An overall estimate of the magnitude of the sex effect for each of three expressions of [Vdot]O2 max is provided. When removing the variability in aerobic capacity due to body size and body fatness, the magnitude of difference in [Vdot]O2 max between men and women is substantially reduced. When expressed relative to fat-free weight, the [Vdot]O2 max values of the males are, on the average, 12 to 15% higher than those of the females. Sex-specific differences in relative hemoglobin content may be responsible for a part of this remaining difference. However, a substantial portion of the sex difference in [Vdot]O2 max (ml/minute · kg fat-free weight) is probably attributable to gender-associated differences in level of physical activity/conditioning. The ability to clearly identify the sex-related components of aerobic capacity is an objective warranting further investigation. 相似文献
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Phillip B. Sparling 《Research quarterly for exercise and sport》2013,84(4):778-785
Abstract The purpose of the study was to document the status of exercise stress testing programs in the United States through an analysis of basic program components. A questionnaire was developed and sent to the list of exercise stress testing facilities compiled and published in 1975 by the National Jogging Association. Completed questionnaires were returned by 139 (60%) of the facilities surveyed. The data revealed that: (a) five categories of functional-clinical settings exist; (b) a large majority of programs are located in densely populated areas, were established within the past five years, and rely upon similar funding sources; (c) most of the clients are men over 35 years of age: (d) the YMCAs as a group vary considerably from the other functional settings with respect to certain aspects of program organization; and (e) there are no uniform standards of education and training for professional personnel, except for physicians. It was concluded that the rapid growth and diversity of exercise stress testing services have created a need for increased communication and cooperation among professionals concerning standards relative to procedures, protocols, and personnel. 相似文献
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Barbara Hanna Wasik Craig T. Ramey Donna M. Bryant Joseph J. Sparling 《Child development》1990,61(6):1682-1696
65 families with children at risk for cognitive difficulties were randomly assigned at the time of the child's birth to 1 of 3 groups, 2 intervention and 1 control. For the most intensive intervention group, family education was combined with a center-based educational day-care program; the less intensive intervention group received the home-based family education program only. To assess the cognitive performance of children, The Bayley Scales of Infant Development were administered at 6, 12, and 18 months; the Stanford-Binet Intelligence Test at 24, 36, and 48 months; and the McCarthy Scales of Children's Abilities at 30, 42, and 54 months. On each test after the 6-month assessment, scores of children in the educational day-care plus family support group were greater than those in the other 2 groups. No cognitive intervention effects were obtained for the family education group. Group effects were not obtained for measures of either the quality of the home environment or parent attention. 相似文献
10.
A recent national survey has proven that all young children need to feel confident in themselves and in what they do. The best people to promote this feeling of well-being are teachers and parents. These activities have been written to help adults develop a child's self-worth through directed play. Appropriate for boys and girls, the games may be played on three levels: as everyday enrichment activities, as preschool educational experiences, and as just plain fun. They can be played in child care situations or at home. Learningames emphasize noncompetitive games, stressing each child's uniqueness and abilities to problem solve in a non-threatening way while learning the essential daily and early-learning skills. These games have been proven to be meaningful ones with developmentally handicapped children, as well as with normal children.Joseph Sparling is a research associate professor at the Frank Porter Graham Child Development Center of the University of North Carolina at Chapel Hill. Isabelle Lewis, formerly a director of day care centers, is also a research associate at the Graham Center. This article is excerpted fromLearningames for Threes and Fours: A Guide to Adult-Child Play, Walker and Co., New York, © 1984. 相似文献