When teaching an introductory science survey course to college students learning astronomy at the Hebrew University of Jerusalem, Israel, we have devoted four hours to teaching the history of astronomy as a fruitful strategy to introduce important concepts surrounding the development of general scientific knowledge throughout history. In order to…

Community colleges across the United States are adopting multiple measures policies that place students into college-level or developmental coursework based on more than one indicator of student ability. Historically, community colleges relied on high-stakes tests for student placement but recent studies have exposed these as unreliable indicators…

The main goal of the present research was to test whether the presence of analogies would affect the relative accuracy of metacognitive judgments about learning from expository science texts, and whether any effect would depend on the type of cues that readers used as the basis for their judgments of comprehension. In a series of experiments,…

To become an expert, it is typically accepted that one must learn a subject to accuracy. However, an alternate approach is to learn to fluency. Learning to fluency produces expert, competent performers. Previous studies have typically looked at the effects of learning to fluency for typically developing children and children with intellectual…

"Biometrics" are physical or behavioral human characteristics that can be used to identify a person. It is widely known that keystroke or typing dynamics for short, fixed texts (e.g., passwords) could serve as a behavioral biometric. In this study, we investigate whether keystroke data from essay responses can lead to a reliable…

This study sought to scaffold administration performance of a standardized bilingual screener to sufficient levels of accuracy for data collection using principles of Cognitive Load Theory by managing task complexity when training pre-service clinicians. Before training administration skills, two students were given copies of the manual for the…

This paper reports an exploratory and descriptive qualitative study on speaking assessment approaches in a teacher education program at a Colombian university. The study aimed to explore how four in-service English language teachers approach the assessment of students' speaking skill. The data were gathered through classroom observations,…

Extant research has compared the processing of affectively laden words between L1 and L2. However, most studies used verbal stimuli that were validated for a single language or for both languages but using independent samples. We systematically compared ratings of valence, emotional intensity and subjective familiarity of negative, neutral,…

This study explored the differences in the writings produced by both male and female students in colleges of education in Ghana with respect to syntactic complexity. The study was based on a corpus of two hundred examination essays which were collected from two hundred students in Assin Fosu, Wesley and Presbyterian colleges of education who took…

Purpose: The purpose of this study was to examine the diagnostic accuracy of traditional measures of phonological ability developed for monolingual English-speaking children with their bilingual peers in both English and Spanish. We predicted that a composite measure, derived from a combination of English and Spanish phonological measures, would…

In two earlier studies, we developed a new method to measure students' ability to transfer physics problem-solving skills to new contexts using a sequence of online learning modules, and implemented two interventions in the form of additional learning modules designed to improve transfer ability. The current paper introduces a new data analysis…

The present study empirically scrutinizes the fixed natural order of grammatical morphemes relying on a manual analysis of an EFL learner corpus. Specifically, we test whether the accuracy order of L2 grammatical morphemes in the case of L1 Turkish speakers of English deviates from Krashen's (1977) natural order and whether proficiency levels play…

This study investigated the effects of corrective feedback (CF) during in-class computer-mediated collaborative writing on grammatical accuracy in a new piece of individual writing. Forty-eight ESL students at an American university worked on two computer-mediated animation description tasks in pairs. The experimental group received indirect CF on…

Recent years have seen a surge of calls for personalization of education. Automatised adaptivity in serious games has been advocated as a potential instantiation of such calls. Yet little is known about the extent to which personalised learning through automatised adaptivity poses an advantage for language learning over generalised teacher-led…

In the present study, two sets of scripts from primary school students were collected, one written in English and the other in their native Chinese on the same topic. The Chinese scripts were translated into English by Google Translate (GT) and compared with the scripts written in English. Sentences in the two sets of passages that were clearly…