This study introduces the first Arabic Vocabulary Levels Test (Arabic-VLT), created for foreign learners of Arabic. We present compelling evidence to substantiate its validity and reliability. The Arabic-VLT was developed according to five levels, beginning with the most frequently used words (Level 1) to the least frequently used ones (Level 5),…

Oral language skills are important to consider in school psychology practice, as they are directly tied to many areas of academic functioning. For example, research has demonstrated that oral language skills in early elementary school predict reading comprehension in later grades (Kendeou, van den Broek, White, & Lynch, 2009). With a…

This is the first in a series of three research briefs summarizing findings from the newest and most rigorous research related to racial and socioeconomic diversity in public schools. The studies on which this brief is based were published recently in three special issues of the peer-reviewed journal, "Teachers College Record," edited by…

Male perpetrated sexual aggression has long been recognized as a serious problem on college campuses. The purpose of this multiple regression correlation study was to assess the relationship between levels of moral development (measured by the Defining Issues Test) and the degree to which first-year college men (N = 161) ascribed to rape…

The purpose of this brief is to provide information to state, district, and school personnel seeking support to determine whether their students are on a path to postsecondary success. The College and Career Readiness and Success Center (CCRS Center) has received technical assistance requests from a number of states regarding factors that predict…

This comprehensive "Handbook" focuses on the most used polytomous item response theory (IRT) models. These models help us understand the interaction between examinees and test questions where the questions have various response categories. The book reviews all of the major models and includes discussions about how and where the models…

Compares three statistical methods for measuring the weight of examination components in determining the ranking of overall results. The authors demonstrate the limitations in using standard deviation and part-with-whole correlations and show how covariance techniques provide the best indicators of component weights. Theoretical objections to the…

Describes a study that examined the relationship between academic ability or aptitude, as measured by grade point average and American College Test scores, and achievement with and without computer-assisted instruction. (15 references) (CLB)

To determine the relationship of reading ability to age, sex, Hispanic ethnicity, and majors in economics, political science, history, and psychology, 141 students who completed summer social science courses at a California community college were given the Nelson Denny Reading Test, which scores for vocabulary and comprehension. Of the 141…

This manual contains the statistics generated from the Pennsylvania Quality Education Assessment (QEA) administered in 1986. The assessment was to evaluate the achievement of certain educational objectives in grades 4, 6, 7, 9, and 11 in the public schools. The tests were in the following areas: reading comprehension, writing skills, mathematics,…