This study compares two methods commonly used (concordance and prediction) to establish linkages between scores from tests of similar content given in different languages. Score linkages between the Verbal and Math sections of the SAT I and the corresponding sections of the Spanish-language admissions test, the Prueba de Aptitud Academica (PAA),…

Often after students solve a problem they believe they have accomplished their mission and stop further exploration. The purpose of this article is to discuss ways to encourage students to "look back" so as to maximise their learning opportunities. According to Polya, by "looking back" at a completed solution, by reconsidering and re-examining the…

Scale indeterminacy in analysis of differential item functioning (DIF) within the framework of item response theory can be resolved by imposing 3 anchor item methods: the equal-mean-difficulty method, the all-other anchor item method, and the constant anchor item method. In this article, applicability and limitations of these 3 methods are…

Being a student at Hogwarts School of Witchcraft and Wizardry is not very enchanted. Despite all of its charms, Hogwarts still requires its students to attend class, read books, write exercises, take tests, and be graded on a competitive scale. The teachers do not use veritaserum to check students' homework or studiousness. Nor do students…

The study of measurement models in psychometrics by means of dimensionality reduction techniques such as Principal Components Analysis (PCA) is a very common practice. In recent times, an upsurge of interest in the study of artificial neural networks apt to computing a principal component extraction has been observed. Despite this interest, the…

It is a commonly held opinion by faculty that teaching online takes considerably more time than traditional face-to-face instruction. But there is a dearth of quantitative data to either support or disprove this belief. This paper presents the results of a study that involved the logging of instructor time for seven comparable pairs of online and…

There has recently been a call for more pedagogic comparative research to counter the dominance of structural and policy led studies. At the same time there is also a necessity to provide alternative comparative research to that concerned with global standardizing performance and performativity strategies. The research, on which this paper is…

Undergraduates given accurate instructions pressed keys for token points under either a variety of reinforcement schedules (variety training) or under a single schedule. Response rates on a fixed-interval (FI) test schedule then were assessed. Experiment 1 compared variety training inclusive of FI-optimal rates (functional) to training excluding…

In an effort to explore the impact of performance incentives in education, the National Center on Performance Incentives (NCPI) partnered with the Metropolitan Nashville Public Schools (MNPS) to conduct the Project on Incentives in Teaching, or POINT. The study examines the effects on student outcomes of paying eligible teachers bonuses of up to…

This study focuses on how the treatment effects of a teacher professional development initiative in science differed by school capacity. In other words, the authors are primarily concerned with treatment effect heterogeneity. As such, this paper complements ongoing evaluation of the average treatment effects of the initiative over time. The…

The increasing number of culturally and linguistically diverse students entering school in the United States has created an urgent call to prepare teachers to meet the demands of these students. A teacher education program designed to adequately prepare teachers to instruct culturally and linguistically diverse students is the needed response.…

This dissertation reports findings from a reading motivation study conducted in an elementary school serving students, all of whom were American Indian, in the southwestern United States. The school claimed to have more than fifty percent of its students scoring proficient or advanced on the state's high-stakes reading assessment and to value the…

Members of a site of the California Writing Project conducted the study in this article in partnership with a large, urban, low-SES school district where 93% of the students speak English as a second language and 69% are designated Limited English Proficient. Over an eight-year period, a relatively stable group of 55 secondary teachers engaged in…

In this study the authors have looked at the use of interactive whiteboards (IWBs) in Mexico from a linguistic anthropological perspective. Twenty lessons were video recorded to compare the use of IWBs and traditional boards in different areas of the curriculum in primary schools. Data were analysed as a set of sequenced communicative events in…

To what extent a blended learning configuration of face-to-face lectures, online on-demand video recordings of the face-to-face lectures and the offering of online quizzes with appropriate feedback has an additional positive impact on the performance of these students compared to the traditional face-to-face course approach? In a between-subjects…