In education research, small samples are common because of financial limitations, logistical challenges, or exploratory studies. With small samples, statistical principles on which researchers rely do not hold, leading to trust issues with model estimates and possible replication issues when scaling up. Researchers are generally aware of such…

This article reports the results of a study whose goal was to determine the views of undergraduate students regarding the English as a foreign language courses they must take as a requirement for graduation at a public university in Colombia. One hundred and thirty students from 10 undergraduate programs were surveyed and their responses were…

Though retrieving information typically results in improved memory on a subsequent test (the testing effect), Peterson and Mulligan (2013) outlined the conditions under which retrieval practice results in poorer recall relative to restudy, a phenomenon dubbed the "negative testing effect." The item-specific-relational account proposes…

As an initial step toward improving the outcomes of learners with disabilities, special educators have formulated guidelines for identifying evidence-based practices. We describe the Council of Exceptional Children's new set of standards for identifying evidence-based practices in special education and how they (a) were systematically vetted by…

This article compares outcomes in the Norwegian labour market for non-Western immigrants and majority colleagues with professional or master's degrees within three different fields of study: health science, social science and natural science. Professions have a higher degree of occupational closure, which may entail that non-Western immigrants…

A sample of 791 college students between the ages of 18 and 25 years were administered a series of measures to determine their sexual identity development status, global self-esteem, global psychological distress, sexual-esteem and sexual distress. As hypothesized, results indicated no significant difference in terms of psychological distress,…

The study focuses on the seven-step procedure (SSP) in problem-based learning (PBL). The way students apply the seven-step procedure will help us understand how students work in a problem-based learning curriculum. So far, little is known about how students rate the performance and importance of the different steps, the amount of time they spend…

Purpose: This study proposed and examined the effectiveness of e-learning content design by considering two different subjects (mathematics and reading) and areas (metropolitan and rural). This study also investigated several variables, i.e., students' satisfaction, motivation, and experience, that influenced learning abilities. Moreover, we…

The research reported here investigated the everyday and scientific repertoires of children involved in semi-structured, Piagetian interviews carried out to check their understanding of dynamic astronomical concepts like daytime and night-time. It focused on the switching taking place between embedded and disembedded thinking; on the imagery which…

In this paper, we describe the advantages of an experiential training group, specifically conceived for psychology students, in which the goal was to activate reflection on the internalized social representations of professional identity. Our study showed the results of a pre-post comparison of a one-group intervention. It was aimed to demonstrate…

In recent years there has been a proliferation of massive open online courses (MOOCs), which provide unprecedented opportunities for lifelong learning. Registrants approach these courses with a variety of motivations for participation. Characterizing the different types of participation in MOOCs is fundamental in order to be able to better…

Background: A supportive school-based physical activity environment (PAE) is integral to children's physical activity behaviors, but less understood is its association with academic achievement. We aimed to assess the association between PAE and academic performance and whether a stronger relationship exists in lower-income schools (LIS) compared…

In 4 experiments we showed that picture naming latencies are affected by beliefs about the task concurrently performed by another speaker. Participants took longer to name pictures when they believed that their partner concurrently named pictures than when they believed their partner was silent (Experiments 1 and 4) or concurrently categorized the…

Researchers explored the typology of perfectionism among 153 (46% male, 54% female; 88% White, 8% African American, 5% Asian American, 4% Hispanic, 1% Other) suburban gifted adolescents and compared perfectionism scores (using the Goals and Work Habits Survey, a modification of Frost's Multidimensional Perfectionism Scale [F-MPS]) to samples of…

The recent surge of interests in cognitive assessment has led to developments of novel statistical models for diagnostic classification. Central to many such models is the well-known "Q"-matrix, which specifies the item-attribute relationships. This article proposes a data-driven approach to identification of the "Q"-matrix and…