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Social Studies, 22.06.2019 10:30
According to the federal regulations, which of the following studies meets the definition of research with human subjects? a study of twenty 4th grade classrooms in which researchers ask the schools to systematically vary the time of day reading is taught, and collect weekly assessments of reading comprehension for each child over a three-month period.the collection of data, by a playground designer hired by the superintendent of schools, about the physical dimensions of school playgrounds, presence of fencing, and the kinds of equipment currently provided.a feasibility study for implementing a year-round school program, focusing on economic issues such a facilities utilization and transportation costs.an analysis of aggregate data comparing statewide high school graduation rates provided by the state department of public instruction, using county tax information.
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Social Studies, 22.06.2019 18:20
New communication technologies, improved transportation, and advanced military weapons made it possible for countries to speed up acquiring territory. rule large amounts of territory. fight off competition from opposing nations. expand their economies, which aided in conguest.
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Social Studies, 22.06.2019 23:30
Which researcher found american capitalism and the inequality of women to be at odds with the country's professed moral principles?
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Social Studies, 23.06.2019 12:50
When non-english-speaking children are initially taught in their native language, while at the same time learning english, this is called bilingualism bilingual education pragmatics metalinguistics?
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Boston and new orleans are both founded as...
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