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Within-Class Grouping: A Meta-Analysis
The effects of within-class grouping on student achievement and other outcomes were quantitatively integrated using two sets of study findings. The first set included 145 effect sizes and exploredExpand
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How many steps/day are enough? for children and adolescents
Worldwide, public health physical activity guidelines include special emphasis on populations of children (typically 6-11 years) and adolescents (typically 12-19 years). Existing guidelines areExpand
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Toward a comprehensive model of physical activity
Background and purpose. Despite the widely acknowledged public health burden and years of individually based intervention approaches, physical inactivity remains a growing concern amongExpand
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Meta-analysis of internet-delivered interventions to increase physical activity levels
Many internet-delivered physical activity behaviour change programs have been developed and evaluated. However, further evidence is required to ascertain the overall effectiveness of suchExpand
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Relation between local food environments and obesity among adults
BackgroundOutside of the United States, evidence for associations between exposure to fast-food establishments and risk for obesity among adults is limited and equivocal. The purposes of this studyExpand
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Food Deserts in the Prairies? Supermarket Accessibility and Neighborhood Need in Edmonton, Canada*
Abstract The U.S. and U.K. literatures have discussed “food deserts,” reflecting populated, typically urban, low-income areas with limited access to full-service supermarkets. Less is known aboutExpand
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Systematic review of physical activity and health in the early years (aged 0-4 years).
The early years represent a critical period for promoting physical activity. However, the amount of physical activity needed for healthy growth and development is not clear. Using the Grading ofExpand
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Perceived environment and physical activity: a meta-analysis of selected environmental characteristics
BackgroundSeveral narrative reviews have been conducted on the literature examining environmental correlates of physical activity (PA). To date these reviews have been unable to provide definitiveExpand
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Canadian Physical Activity Guidelines for the Early Years (aged 0-4 years).
The Canadian Society for Exercise Physiology (CSEP), with assistance from multiple partners, stakeholders, and researchers, developed the first Canadian Physical Activity Guidelines for the EarlyExpand
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Canadian 24-Hour Movement Guidelines for the Early Years (0–4 years): An Integration of Physical Activity, Sedentary Behaviour, and Sleep
BackgroundThe Canadian Society for Exercise Physiology convened representatives of national organizations, research experts, methodologists, stakeholders, and end-users who followed rigorous andExpand
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