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Acton, Rachel B.; Nguyen, Nghia; Minaker, Leia M. – Journal of School Health, 2018
Background: Limited evidence exists on effects of school-based nutrition policies. This study explored the influence of mandatory versus voluntary provincial school nutrition policies on student eating behaviors. Methods: A cross-sectional, school-based survey assessed student eating behaviors using self-report survey measures in a representative…
Descriptors: Foreign Countries, School Policy, Nutrition, Eating Habits
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Clovis, Christopher J. – Science Education Review, 2005
In Ontario, the secondary school science curriculum advocates the use of laboratory activities to reinforce specific scientific concepts and promotes the development of skills in scientific investigation and communication. Students in biology courses are often expected to identify unknown substances using standard tests, but rarely are these tests…
Descriptors: Problem Based Learning, Biology, Secondary School Science, Scientific Concepts