The role of recasts has been the subject of an increasing number of second language acquisition (SLA) studies in recent years, as has been the role of tasks. Few studies, nevertheless, exist that investigate the interaction between the two. The present study makes a preliminary excursion into this unexplored domain by examining the impact of two…

Purpose: This investigation sought to add to the extant literature on measures of normal tongue function, to provide information on measures of tongue function in a group of individuals with oral phase dysphagia, and to provide a comparison of these 2 groups matched for age and gender. Method: The Iowa Oral Performance Instrument was utilized to…

In activities requiring repetitive motions such as cycling, an individual gravitates to a natural cadence (NC). NC is seen as a "naturally occurring" phenomenon, a pace to which an individual reverts, as opposed to a consciously mediated pace, which is a learned ability. This article investigates this phenomenon by examining cyclists' NC, in this…

In the present study, voice onset time (VOT) measurements were compared between a group of individuals with moderate Alzheimer's disease (AD) and a group of healthy age- and gender-matched peers. Participants read a list of consonant-vowel-consonant (CVC) words, which included the six stop consonants. The VOT measurements were made from…

The purpose of this study is to design a constructivist learning environment that helps learning the limit concept. The study is a pretest-posttest quasi-experimental research. The control and the experimental groups were chosen from the students attending a calculus course. Worksheets were used to assess students' learning of the limit concept.…

Electronic performance support system (EPSS) technology provides a powerful mechanism for helping end-users operate complex systems. This article describes and discusses some research we have undertaken to explore their potential within academic library systems. Based on a needs analysis, an EPSS for supporting library users was designed and…

Two studies explored the role of implicit theories of intelligence in adolescents' mathematics achievement. In Study 1 with 373 7th graders, the belief that intelligence is malleable (incremental theory) predicted an upward trajectory in grades over the two years of junior high school, while a belief that intelligence is fixed (entity theory)…

This article reports on 2 studies with kindergarten and first-grade children from a low-achieving elementary school that provided vocabulary instruction by the students' regular classroom teacher of sophisticated words (advanced vocabulary words) from children's trade books that are typically read aloud. Study 1 compared the number of…

This study aimed at investigating the effect of multiple intelligences strategies comprising logical-mathematical intelligence, verbal-linguistic intelligence, intrapersonal intelligence and interpersonal intelligence on ninth grade students' reading comprehension achievement in an EFL setting. The population of the study consisted of all ninth…

This study reports an adaptive digital learning project, scientific concept construction and reconstruction (SCCR), that was developed based on the theories of Dual Situated Learning Model (DSLM) and scientific reasoning. In addition, the authors investigated the effects of an SCCR related to a "combustion" topic for sixth grade students…

A randomized controlled trial was used to evaluate a parent training intervention for caregivers with preschool-age children with developmental disabilities. The 21 families in the experimental group received usual care plus the 12-week Incredible Years Parent Training Program with developmental delay modifications. Families in the control group…

Objectives: Substance exposed infants present a major challenge to child welfare and public health systems. Prenatal substance exposure and continued substance abuse in the home are associated with a wide range of adverse social, emotional, and developmental outcomes. The objective of the current study is to evaluate the use of recovery coaches in…

This paper focuses on the effectiveness of direct instruction in improving non-native student achievement in English learning. The study involved two groups in two English classes. Groups were selected from two different elementary public schools in the State of Kuwait. Study parameters were derived from a review of the literature and scientific…

The goal of this project was to develop and test the efficacy of a research-based early reading program that provided integrated reading instruction in kindergarten through 2nd grade. The Reading and Integrated Literacy Strategies (RAILS) program provided integrated instruction in word reading, vocabulary development, and comprehension to students…

Mathematical meanings can be developed when individuals construct translations between algebra symbol systems and physical systems that represent one another. Previous research studies indicated (1) few high school students connect whole number manipulations to algebraic manipulations and (2) students who encounter algebraic ideas through…