This paper provides practical guidance for researchers who are designing and analyzing studies that randomize schools--which comprise three levels of clustering (students in classrooms in schools)--to measure intervention effects on student academic outcomes when information on the middle level (classrooms) is missing. This situation arises…

Uniform sampling of binary matrices with fixed margins is known as a difficult problem. Two classes of algorithms to sample from a distribution not too different from the uniform are studied in the literature: importance sampling and Markov chain Monte Carlo (MCMC). Existing MCMC algorithms converge slowly, require a long burn-in period and yield…

In multilevel modeling (MLM), group-level (L2) characteristics are often measured by aggregating individual-level (L1) characteristics within each group so as to assess contextual effects (e.g., group-average effects of socioeconomic status, achievement, climate). Most previous applications have used a multilevel manifest covariate (MMC) approach,…

Taiwan's paradox of family decline is examined with a household-based convoy, which allows us to explore the paradox from two perspectives, namely, the modified extended family and the household-based convoy. The modified extended family refers to the reunion of spatially separated families covering two generations. The household-based convoy is…

Performing research can be an overwhelming and challenging endeavor. It's easy to get confused just from collecting, reading and deciphering textbooks and journal articles. Getting organized and mapping out the entire process would be extremely helpful and more importantly provide a path for accomplishing the research project. This paper will…

The country of Trinidad and Tobago have policies and laws in place regarding the distribution of services and resources for special-needs students Tobago, but the implementation and organization of distributing these services and resources are left to the individual school districts. This phenomenological study identified the lack of services and…

The Longitudinal Surveys of Australian Youth (LSAY) is a research program that tracks young people as they move from school into further study, work and other destinations. This "User guide" has been developed for users of the LSAY data. The guide endeavours to consolidate existing technical documentation and other relevant information…

The Ozark Mountains occupy a large area within the state boundaries of southern Missouri, northern Arkansas, and northeastern Oklahoma as well as the southeastern-most tip of Kansas. Missouri and Arkansas make up the bulk of the Ozarks, while Oklahoma and Kansas straddle their outer rim. From 1800 to 1865 the Ozarks region was in constant flux, as…

The need for creative thinking and behaviour is more acute in our contemporary society than before. Therefore, this study tried to investigate creativity fostering behaviour as an index of productivity and capacity building among lecturers in selected universities in Ogun and Oyo States. To achieve this, multi-stage sampling technique was…

This study examines the work of US school principals from the perspective of their workday using a distributed perspective to frame the investigation. Using data on 38 school principals in one mid-sized urban school district in the US, it describes school principals' work practices, examining both the "focus" of that work and…

The purpose of this study was to survey assessment and grading practices employed by secondary music teachers throughout the southwestern region of the United States. Three main research questions guided the study: (1) What types of school district frameworks and classroom contexts are secondary music teachers operating within? (2) Which specific…

Introduction: The results of a 2009-2010 program evaluation study that examined parents, teachers of students with visual impairments, administrators, and students regarding overall satisfaction with and effectiveness of the short-term programs at a residential school for students who are blind and visually impaired are described. The findings are…

The purpose of this qualitative case study was to examine the perceptions of partner teachers and graduate fellows in 1 school regarding the barriers and successes made during their participation in a National Science Foundation Grant. This study included 9 partner teachers and 7 graduate fellows who participated in the Science First! NSF GK-12…

The 2012 edition of the "Digest of Education Statistics" is the 48th in a series of publications initiated in 1962. The "Digest" has been issued annually except for combined editions for the years 1977-78, 1983-84, and 1985-86. Its primary purpose is to provide a compilation of statistical information covering the broad field…

It is widely agreed that much second language vocabulary learning occurs while the learner is attentively engaged in the process of reading and interpreting the texts encountered. It is also argued that to understand vocabulary learning linguists cannot limit the investigation of the process of vocabulary learning to word meaning (Gass, 1999).…