Signaled active avoidance (SigAA) is the key experimental procedure for studying the acquisition of instrumental responses toward conditioned threat cues. Traditional analytic approaches (e.g., general linear model) often obfuscate important individual differences, although individual differences in learned responses characterize both animal and…

The goal of this study was to examine how individual differences in physiological arousal and reactivity moderated the relation between peer victimization and reactive and proactive aggression. Participants were 58 adolescents (61.2% boys; 54.9% African American) in the age range of 12--15. Participants self-reported peer victimization, reactive…

This study examined graduate education students' attitudes towards research, and explored the demographic factors associated with those attitudes. Using Papanastasiou's (2014) Revised Attitude towards Research (R-ATR) scale, the study collected data from 100 graduate students of an Education Faculty at a university in northern China. The results…

People often speak ambiguously, as in the case of "indirect requests." Certain indirect requests are conventional and thus straightforward to interpret, such as "Can you turn on the heater?", but others require substantial additional inference, such as "It's cold in here." How do comprehenders make inferences about a…

Drawing on interviews with a diverse sample of teachers, this study uses the frame of professional identity to interpret the heterogeneity among teachers' perceptions of professional development. Specifically, it examines how teachers' "anchoring beliefs" might be reflected in or refracted by their accounts of powerful professional…

This study provides the first analyses connecting individual differences in infant attention to reading achievement through the development of executive functioning (EF) in infancy and early childhood. Five-month-old infants observed a video, and peak look duration and shift rate were video coded and assessed. At 10 months, as well as 3, 4, and…

The purpose of this investigation was to determine the impact of students' background knowledge and how they utilized "don't know" affordances to comprehend and learn from text. In two studies, over 8,000 middle and high school students interacted with a content-area learning environment in which they answered a series of background…

Algorithms for approximate Bayesian inference, such as those based on sampling (i.e., Monte Carlo methods), provide a natural source of models of how people may deal with uncertainty with limited cognitive resources. Here, we consider the idea that individual differences in working memory capacity (WMC) may be usefully modeled in terms of the…

Recent development in L2 pragmatics research in a study abroad context has witnessed an emerging line of studies investigating the joint influences of contextual and individual learner factors on second language (L2) pragmatic development. This paper argues for the replication of two representative quantitative studies in this new research…

The purpose of this investigation was to determine the impact of students' background knowledge and how they utilized "don't know" affordances to comprehend and learn from text. In two studies, over 8,000 middle and high school students interacted with a content-area learning environment in which they answered a series of background…

This study explores the psychometric properties of "Self-Determination Inventory: Student Report" (SDI:SR) in students with intellectual and developmental disabilities (IDD) and without disabilities in China. The paper-and-pencil version of SDI:SR Chinese Translation (SDI:SR Chinese) was used to explore self-determination across students…

Motor learning principles guide treatment of childhood apraxia of speech (CAS). Previous studies found children to benefit from higher-intensity conditions; however, they did not control for the total amount of therapy time. The aims of the article are to examine the effects of high versus low treatment frequency in intervention for CAS in…

In the present study, we used a scanpath approach to investigate reading processes and factors that can shape them in monolingual Russian-speaking adults, 8-year-old children, and bilingual Russian-speaking readers. We found that monolingual adults' eye movement patterns exhibited a fluent scanpath reading process, representing effortless…

The study examines cross-linguistic influence (CLI) and voice onset time (VOT) in the production of Spanish stop consonants by native speakers of Mandarin Chinese who have learned English as their second language (L2). Six Chinese nationals studying Spanish in the United States at beginning levels and an advanced-level control were recorded…

Cultural globalization, which has led to increased intercultural contact, has emerged as a defining influence on contemporary societies worldwide. In the present study, we examined individual differences in endorsement of multicultural acquisition and ethnic protection, as well as their links with well-being indirectly through dimensions of…