Purpose: The authors examined the influence of demographic variables on nonmainstream American English (NMAE) use; the differences between NMAE speakers and mainstream American English (MAE) speakers on measures of metalinguistics, single-word reading, and a new measure of morphophonology; and the differences between the 2 groups in the…

Talker variability in speech influences language processing from infancy through adulthood and is inextricably embedded in the very cues that identify speech sounds. Yet little is known about developmental changes in the processing of talker information. On one account, children have not yet learned to separate speech sound variability from…

Purpose: In this study, the authors examined the comprehension of sentences with predicates and reflexives that are linked to a nonadjacent noun as a test of the hierarchical ordering deficit (HOD) hypothesis. That hypothesis and more modern versions posit that children with specific language impairment (SLI) have difficulty in establishing…

Although most psychological assessments are based on measures related to an individual's average level of performance, it has been proposed that measures of variability around one's average may provide unique individual difference information and have clinical significance. The current study investigated properties of within-person variability in…

We evaluated the use of behavioral skills training (BST) to train caregivers to conduct procedures commonly associated with mand training. We trained two caregivers on the following procedures: (a) conducting preference assessments, (b) delivering preferred items contingent on appropriate behavior, (c) capturing and contriving motivating…

This study aimed to examine the effect of task repetition on foreign language output. Twenty eight Saudi female students in the Preparatory Year (PY) at King Saud university, were randomly selected to conduct an oral information-gap task. The participants were asked to perform the task two times with two-week interval between the two performances.…

This report introduces the "WorkFORCE"™ Assessment for Job Fit, a personality assessment utilizing the "FACETS"™ core capability, which is based on innovations in forced-choice assessment and computer adaptive testing. The instrument is derived from the fivefactor model (FFM) of personality and encompasses a broad spectrum of…

This study examines the importance of interaction for second language (L2) acquisition by analyzing outcomes from two types of out-of-class activities. The study compared: (a) interactive homework, completed via text chat, and (b) individual homework, completed via independent writing. In a between-subjects design, participants in two…

The influence of dialect on child speech assessment processes is important to consider in order to ensure accurate diagnosis and appropriate intervention (teaching or therapy) for bidialectal children. In Australia, there is limited research evidence documenting the influence of dialectal variations on identification of speech impairment among…

This study investigated the effects of input-based and output-based practice on the development of accuracy and speed in recognizing and producing request-making forms in L2 Chinese. Fifty American learners of Chinese with intermediate level proficiency were randomly assigned to an input-based training group, an output-based training group, or a…

This paper reports on a college community's views of the diagnostic characteristics and causes associated with autism spectrum disorders. An anonymous on-line survey of autism knowledge was distributed via campus server university-wide to all undergraduates, graduate students, faculty, and staff. Of the 1,057 surveys completed, 76% of…

This study assesses the ability of a brief screening form, the Behavioral and Emotional Screening System-Student Form (BESS-SF), to predict scores on the much longer form from which it was derived: the Behavior Assessment System for Children-Second Edition Self-Report of Personality-Child Form (BASC-2-SRP-C). The present study replicates a former…

Effective fluency instruction should focus on reading with understanding, rather than simply reading quickly or expressively. This article outlines three research-based instructional approaches that assist students in developing accurate, automatic word recognition and prosody; at the same time, they ensure learners attend to the text's meaning as…

This study provides an empirically based contribution to the growing body of research using conversation analysis as a methodical tool for analysing functions of action types through interaction in L2 classroom settings. Using data from various L2 classrooms in ESL and EFL contexts, it is argued that the role of repeats differ depending on the…

Poor mathematics achievement in middle school students is evident in many countries. While some of the difficulties can be attributed to student related factors, there is considerable evidence that computational automaticity is essential for mathematics achievement. A QuickSmart (QS) mathematics intervention program was trialled with a group of…