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Cecile C. Dietrich; Eric J. Lichtenberger – Sage Research Methods Cases, 2016
We present a case study of the process through which a methodology was developed and applied to a quasi-experimental research study that employed propensity score matching. Methodological decisions are discussed and summarized, including an explanation of the approaches selected for each step in the study as well as rationales for these…
Descriptors: Test Construction, Quasiexperimental Design, Community Colleges, Fees
Westphal, Laurie E. – Prufrock Press Inc, 2007
"Differentiating Instruction With Menus Grades 3-5" offers teachers everything they need to create a student-centered learning environment based on choice. Addressing the four main subject areas (language arts, math, science, and social studies) and the major concepts taught within these areas, these books provide a number of different types of…
Descriptors: Mathematics Instruction, Elementary School Mathematics, Mathematical Concepts, Probability
Koster, Francis – 1977
The paper presents a review of literature on warnings of social crises and applies the literature to selected crises predicted in America's future. It is intended for use by futurists and policy makers as they devise ways to help society cope with crises. Warnings are interpreted as combining statement of a problem with proposal of a course of…
Descriptors: Accident Prevention, Accidents, Data Analysis, Decision Making