More recently, a Swiss study of students in Grades 1 and 5 has examined the effects of supplementing the regular PE curriculum (3 weekly 45 minutes PE lessons taught by a classroom teacher) by twice weekly 45 minutes specialist-taught PE lessons, several 5 minutes PA breaks throughout the school day, and 10 minutes of daily PA homework in the context of a cluster randomized control trial.[8] Accelerometry data suggested that students in the experimental group accumulated more MVPA and total PA than controls during school time, but unfortunately in this study there was a compensatory reduction of PA during leisure hours, so that the experimental group did not increase their total activity for the day relative to controls.
Lesson 2 Homework Practice Volume Of Cones Answers
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