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Phillips, Gary W. – Applied Measurement in Education, 2015
This article proposes that sampling design effects have potentially huge unrecognized impacts on the results reported by large-scale district and state assessments in the United States. When design effects are unrecognized and unaccounted for they lead to underestimating the sampling error in item and test statistics. Underestimating the sampling…
Descriptors: State Programs, Sampling, Research Design, Error of Measurement
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Fawkes, Don; O'meara, Bill; Weber, Dave; Flage, Dan – Science & Education, 2005
This paper examines the content of The California Critical Thinking Skills Test (1990). This report is not a statistical review. Instead it brings under scrutiny the content of the exam. This content will be of interest to the general reader, because the issues range from logic to ethics to pedagogy, and to questions of evidential and…
Descriptors: Critical Thinking, Thinking Skills, Test Content, Testing Problems
Cronin, John; Dahlin, Michael; Adkins, Deborah; Kingsbury, G. Gage – Thomas B. Fordham Institute, 2007
At the heart of the No Child Left Behind Act (NCLB) is the call for all students to be "proficient" in reading and mathematics by 2014. Yet the law expects each state to define proficiency as it sees fit and design its own tests. This study investigated three research questions related to this policy: (1) How consistent are various…
Descriptors: Federal Legislation, Mathematics Tests, Test Validity, Reading Tests