Purpose: This exploratory study aimed to investigate the potential impact of sentence-level comprehension and sentence-level fluency on passage comprehension of deaf students in elementary school. Method: A total of 159 deaf students, 65 students (M[subscript age] = 13.46 years) in Grades 3 and 4 and 94 students (M[subscript age] = 14.95 years) in…

The purpose of the study was to compare the deficit profiles of two important types of mathematics difficulties. Three cognitive measures (working memory, processing speed, and reasoning), two mathematics measures (numerical facts retrieval and mathematics vocabulary), and reading comprehension were assessed among 237 Chinese fourth-grade…

Introduction: Numerous studies have investigated the use of Wechsler tests on individuals with visual impairments. However, few studies have examined the utilization of the fourth edition of the Wechsler Intelligence Scale for Children (WISC-IV) for such individuals. This study investigated the reliability and validity of the WISC-IV Verbal…

Purpose: The aim of this study was to explore when and how Mandarin-speaking children use contextual cues to normalize speech variability in perceiving lexical tones. Two different cognitive mechanisms underlying speech normalization (lower level acoustic normalization and higher level acoustic-phonemic normalization) were investigated through the…

Relatively late mastery of scalar implicatures has been suggested to correlate with children's immature processing capacities, such as their limited working memory. Yet, many studies that tested for a link between children's working memory and their computation of scalar implicatures have failed to find any correlation. One possible reason is that…

This study examined whether there is a developmental difference in the emergence of an item-position effect in intelligence testing. The item-position effect describes the dependency of the item's characteristics on the positions of the items and is explained by learning. Data on fluid intelligence measured by Raven's Standard Progressive Matrices…

To develop and evaluate a comprehensive intervention combining transcranial direct current stimulation (tDCS) and behavioral training that specifically targets orthographic awareness and reading fluency for in Chinese children with dyslexia, this study selected two Chinese children with different subtypes of dyslexia, i.e., the orthographic…

The education of gifted children is of considerable interest. The present study focused on the effect of enriched education on intellectually gifted children's attention. In the present study, 7-12-year-old children completed seven tests of attention (alertness, focused attention, divided attention, attentional switching, sustained attention,…

The purpose of this study was to evaluate the effects of an individual work system on student task engagement, prompts needed for task completion, and the accuracy in task completion for three students with ASD in a special education classroom in China. Three students with ASD (two girls and one boy, ages 8-9) participated in this study. A…

Increasing evidence suggests that children with developmental dyslexia exhibit a deficit not only at the segmental level of phonological processing but also, by extension, at the suprasegmental level. However, it remains unclear whether such a suprasegmental phonological processing deficit is due to a difficulty in processing acoustic cues of…

This study reports the neurophysiological and behavioral correlates of digital memory retrieval features in Chinese individuals with and without dyscalculia. A total of 18 children with dyscalculia (ages 11.5-13.5) and 18 controls were tested, and their event-related potentials were digitally recorded simultaneously with behavior measurement.…

This study used the lexicality effects on N400 to investigate orthographic processing in children with developmental dyslexia. Participants performed a Go/No-Go semantic judgment task; three types of stimuli--real characters (RC), pseudocharacters (PC), and noncharacters (NC)--were embedded in No-Go trials. Two types of lexicality effects (RC vs.…

This paper presents results of a LISREL factor analysis on data from the Wechsler Intelligence Scale for Children-Revised (WISC-R) and the Wechsler Intelligence Scale for Children-Chinese Revised (WISC-CR) (published in 1986) for children ages 6.5 to 16.5 years, using a standardization sample of 200 children (100 males and 100 females) at each of…

Nine papers are presented that focus on the Raven Progressive Matrices tests. An overview of research on the Progressive Matrices; a review of international norming studies; recent data from China, Hong Kong, Brazil, New Zealand, and Australia; and a comparison of data for retarded and nonretarded children are presented. (SLD)