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Lijuan Wang, Amy Sau-ching Ha, and Xu Wen

This research primarily aimed to examine the compatibility of teaching perspectives of teachers with the Physical Education (PE) curriculum in China. The Teaching Perspective Inventory (Pratt, 1998) was used to collect data from 272 PE teachers. Descriptive statistics, MANOVAs, and correlational procedures were used for quantitative data analysis. Results indicated that PE teachers had a common pattern of a single dominant teaching perspective. Student personal growth was addressed but less attention was given to changes in society and learners’ thinking. The findings suggest that the teachers’ perspectives may be incompatible with the focus of the current Chinese PE curriculum. Furthermore, the significant correlations among the teaching perspectives reflect the interdependence of these viewpoints. As a result, teachers’ perspectives on teaching need to be considered thoroughly when PE reformers attempt to modify the curricula. Finally, gender, years of teaching experience, and teaching level were the factors associated with the variation in teaching perspectives. However, academic degree and sampling methods (convenient sampling and random sampling) were not.

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Limin Buchanan, Huilan Xu, Lyndel Hewitt, Sarah Taki, and Li Ming Wen

Background: Evidence links tummy time (ie, the time spent in awake prone positioning that is encouraged and supervised by an adult) to infants’ health outcomes such as gross motor and total development. However, the associations between tummy time and other movement and sleep behaviors as the child develops remain unknown. The aim of this study was to examine whether early introduction and practice of tummy time within the first 6 months of age were associated with active and outdoor playtime, screen time, and nocturnal sleep time of children when they were 12 and 24 months old. Methods: A longitudinal analysis was conducted using data extracted from an Australian trial. Using telephone surveys with mothers, demographic data were collected from third trimester of pregnancy and tummy time data were collected at 6 months of age. Data on playtime, screen time, and nocturnal sleep duration as dependent variables were collected at 12 and 24 months of age. Multiple logistic regression models were built to investigate the associations. Results: Children who started tummy time within 4 weeks of age were more likely to have >10 hours sleep at night at 12 months (adjusted odds ratio 1.54, 95% confidence interval, 1.08–2.19). They were more likely to have >3 hours per day of outdoor play and have <1 hour per day of screen time at 24 months. Children who practiced tummy time every day were more likely to have >2 hours per day of active play at 12 months and have <1 hour per day of screen time at 24 months. Conclusions: Starting tummy time earlier and frequently was associated with more favorable movement and sleep of young children at 12 and 24 months of age.