The current study investigated the impact of matching criterion purification on the accuracy of differential item functioning (DIF) detection in large-scale assessments. The three matching approaches for DIF analyses (block-level matching, pooled booklet matching, and equated pooled booklet matching) were employed with the Mantel-Haenszel…

Common to all models of reading comprehension is the assumption that a reader's level of comprehension is heavily influenced by their standards of coherence (van den Broek, Risden, & Husbye-Hartman, 1995). Our discussion focuses on a subcomponent of the readers' standards of coherence: the coherence threshold. We situate this discussion within…

Purpose: This study examined the impact of social-cognitive stress on sentence-level speech variability, determinism, and stability in adults who stutter (AWS) and adults who do not stutter (AWNS). We demonstrated that complementing the spatiotemporal index (STI) with recurrence quantification analysis (RQA) provides a novel approach to both…

This study focused on college students' development of conceptual knowledge in geographic information system (GIS). The aim of this study was to examine if and how students developed their conceptual knowledge during their enrollment in an introductory-level GIS course. Twelve undergraduate students constructed 36 concept maps and revised 24…

This study looks at the change in perception regarding the effect of peer feedback on writing skills using cloud-based software. Pre- and post-surveys were given. The students peer reviewed drafts of five sections of scientific reports using Google Docs. While students reported that they did not perceive their writing ability improved by being…

The aim of this study is to examine the mechanisms used by deaf children with and without cochlear implants (CIs) to read sentences and the linguistic bases (vocabulary and syntax) underlying those reading mechanisms. Previous studies have shown that deaf persons read sentences using the key word strategy (KWS), which consists of identifying some…

The present study examined the "visual scanning hypothesis", which suggests that fluent oculomotor control is an important component underlying the predictive relationship between Rapid Automatized Naming (RAN) tasks and reading ability. Our approach was to isolate components of saccadic planning, articulation, and lexical retrieval in 3…

At most time, gifted student remains hidden in the classroom, without voice and no right to a quality education. The current educational reality can be considered a barrier to the development of creativity at school and the worst thing is that this student often does not have access to specialized service because he/she is not identified. In this…

Problem solving has been a core theme in education for several decades. Educators and policy makers agree on the importance of the role of problem solving skills for school and real life success. A primary purpose of this study was to investigate the influence of cognitive abilities on mathematical problem solving performance of elementary…

Studies have documented the contribution of vocabulary knowledge in second language acquisition and have shown the benefits of repetition, creating context, and the use of multimodal instruction across visual and verbal modalities. This study examined instructional strategies used to teach French vocabulary in an inclusive, prekindergarten foreign…

Without the study of culture, second language acquisition is not complete (Kramsch, 1993). Teaching about culture raises the learners' awareness of the target culture and compares it with the home culture, providing an intercultural competence (Ibid). Due to the growing number of immigrants in Ireland (CSO Ireland, 2017), there is also an…

Prenatal exposure to air pollution has been associated with autism spectrum disorder (ASD) risk but no study has examined associations with ASD severity or functioning. Cognitive ability, adaptive functioning, and ASD severity were assessed in 327 children with ASD from the Childhood Autism Risks from Genetics and the Environment study using the…

Various studies have examined psychosocial functioning and language abilities among deaf children with and without cochlear implants (CIs). Few, however, have explored how relations among those abilities might change with age and setting. Most relevant studies also have failed to consider that psychosocial functioning among both CI users and…

Students often enter higher education academically unprepared and with unrealistic perceptions and expectations regarding academic competencies for their studies. However, preparedness and realistic perceptions are important factors for student retention. With regard to a proposed model of five academic competencies (time management, learning…

This past March, the Supreme Court issued a decision, "Endrew F. v. Douglas County School District RE-1," that has the potential to change the definition of "appropriate" in what constitutes a free and appropriate education (FAPE), at least within some U.S. jurisdictions. This article briefly summarizes the ruling, with a focus…