This paper offers a practical guide to use null hypotheses significance testing and its alternatives. The focus is on improving the quality of statistical inference in quantitative communication research. More consistent reporting of descriptive statistics, estimates of effect size, confidence intervals around effect sizes, and increasing the…

What are the best ways to organize the mass quantities of data that researchers generate, and to share those data to engender new research? Scott Carlson, a senior reporter at "The Chronicle", asked Michael C. Witt, an assistant professor of library science and an interdisciplinary research librarian at Purdue University Libraries and its…

Presented is a review of papers presented at the 25th International Geological Congress held August 16-25, 1976, Sydney, Australia. Topics include precambrian geology, tectonics, biostratigraphy, geochemistry, quaternary geology, engineering geology, planetology, geological education, and stress environments. (SL)

The book introduces readers in the often-overlooked math-related fields to the ideas of writing-to-learn (WTL) and writing in the disciplines (WID). It offers a guide to the pedagogy of writing in the mathematical sciences, and gives theoretically grounded means by which writing can be used to help undergraduate students to understand mathematical…

In 2009, Lumina Foundation officially adopted its Big Goal that 60 percent of Americans obtain a high-quality postsecondary degree or credential by 2025. That same year, Lumina began reporting on progress toward the Big Goal in a series of reports titled "A Stronger Nation through Higher Education". The core of the reports is Census data…

This report provides information on fields of bachelor's degrees in the United States using data from the 2009 American Community Survey (ACS). It includes estimates of fields of bachelor's degree by demographic characteristics including age, sex, race, Hispanic origin, nativity, and educational attainment. This report also looks at geographic and…

It is important for administrators, faculty, and policy makers to understand and consider how policies commonly associated with non-tenure-track faculty roles and working environments impact student learning. Many policies impede the ability of faculty to provide effective instruction that is aligned with departmental and institutional goals for…

While states have made tremendous progress building the capacity to collect longitudinal data, developing the systems and practices to tap into P-20W data remains a nascent effort in most states. This primer aims to provide policymakers with information and recommendations to propel states' progress toward using P-20W data to prepare…

In 2011-2012, eight schools in the Charlotte-Mecklenburg Schools (CMS) adopted a PK-8 structure. The Office of Program Evaluation in the College of Education at the University of South Carolina is collaborating with the CMS Center for Research and Evaluation to better understand the PK-8 transition process as well as academic and behavioral…

The Latino population in the United States is increasing rapidly, and Latino youth comprise a significant proportion of the overall school-age population. Latino youth, however, demonstrate lower levels of academic achievement. Research also indicates Latino youth consistently report higher levels of depressive symptoms. We examined the relation…

"Great Teachers and Great Leaders" (GTGL) is one of six research summaries issued by the U.S. Department of Education in support of its Blueprint for Reform. This review examines the presentation of research about improving teacher and administrator quality in GTGL. The review concludes that there are serious flaws in the research summary. The…

Does public information about school quality lead parents to sort their children out of schools with relatively poor performance? Use of this exit option in response to information about school quality has the potential to indirectly foster school responsiveness to quality concerns. To determine whether this information affects student exit, I use…

Social studies at the middle-level represented a marginalized discipline in South Carolina. Although it was integrated into the state's accountability testing agenda and weighted equally with English, math, and science content in state school and district report card rating calculations, differences exist in the amount of time allocated for social…

The Accrediting Council for Independent Colleges and Schools (ACICS) provides the Summary of Key Operating Statistics (KOS) as an annual review of the performance and key measurements of the more than 800 private post-secondary institutions we accredit. This edition of the KOS contains information based on the 2009 Annual Institutional Reports…

The nation's 4-year not-for-profit colleges and universities collectively held more than $400 billion in endowments in 2008. Some institutions' large endowments coupled with the high and growing cost of college have led to questions about institutions' use of endowments. This mandated report describes: (1) the size and change in value of…