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Showing 1 to 15 of 41 results Save | Export
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Ji, Hui; Yu, Xinyue; Xiao, Zhenglu; Zhu, Huiqin; Liu, Panting; Lin, Huanxi; Chen, Renjie; Hong, Qin – Journal of Speech, Language, and Hearing Research, 2023
Objective: This study aimed to investigate the current status of cognitive development and central auditory processing development of preschool children with minimal and mild hearing loss (MMHL) in Nanjing, China. Method: We recruited 34 children with MMHL and 45 children with normal hearing (NH). They completed a series of tests, including…
Descriptors: Cognitive Ability, Auditory Perception, Cognitive Development, Preschool Children
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Breit, Moritz; Brunner, Martin; Preckel, Franzis – Developmental Psychology, 2021
Differentiation hypotheses concern changes in the structural organization of cognitive abilities that depend on the level of general intelligence (ability differentiation) or age (developmental differentiation). Part 1 of this article presents a review of the literature on ability and developmental differentiation effects in children, revealing…
Descriptors: Cognitive Ability, Age Differences, Child Development, Elementary School Students
Li, Weilin; Duncan, Greg J.; Magnuson, Katherine; Schindler, Holly S.; Yoshikawa, Hirokazu; Leak, Jimmy – Annenberg Institute for School Reform at Brown University, 2020
This paper uses meta-analytic techniques to estimate the separate effects of the starting age, program duration, and persistence of impacts of early childhood education programs on children's cognitive and achievement outcomes. It concentrates on studies published before the wide scale penetration of state-pre-K programs. Specifically, data are…
Descriptors: Early Childhood Education, School Entrance Age, Time, Program Effectiveness
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Voelke, Annik E.; Troche, Stefan J.; Rammsayer, Thomas H.; Wagner, Felicitas L.; Roebers, Claudia M. – Infant and Child Development, 2013
More than a century ago, Galton and Spearman suggested that there was a functional relationship between sensory discrimination ability and intelligence. Studies have since been able to confirm a close relationship between general discrimination ability (GDA) and IQ. The aim of the present study was to assess whether this strong relationship…
Descriptors: Short Term Memory, Children, Age Differences, Correlation
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Belle, Janna; van Hulst, Branko M.; Durston, Sarah – Journal of Child Psychology and Psychiatry, 2015
Background: Intra-individual variability reflects temporal variation within an individual's performance on a cognitive task. Children with developmental disorders, such as ADHD and ASD show increased levels of intra-individual variability. In typical development, intra-individual variability decreases sharply between the ages 6 and 20. The tight…
Descriptors: Individual Differences, Attention Deficit Hyperactivity Disorder, Autism, Pervasive Developmental Disorders
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Thoermer, Claudia; Sodian, Beate; Vuori, Maria; Perst, Hannah; Kristen, Susanne – British Journal of Developmental Psychology, 2012
An implicit understanding of false belief indicated by anticipatory looking has been shown to be significantly correlated with performance on explicit false-belief tasks in 3- and 4-year-old children (Low, 2010). Recent evidence from infant research indicates, however, that implicit false-belief understanding guides infants' expectations about…
Descriptors: Beliefs, Theory of Mind, Infants, Preschool Children
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Patterson, T.; Rapsey, C. M.; Glue, P. – Journal of Intellectual Disability Research, 2013
Background: There is conjecture regarding the profile of cognitive development over time in children with Down syndrome (DS). Characterising this profile would be valuable for the planning and assessment of intervention studies. Method: A systematic search of the literature from 1990 to the present was conducted to identify longitudinal data on…
Descriptors: Cognitive Development, Down Syndrome, Intervention, Profiles
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Frolli, A.; Piscopo, S.; Conson, M. – Journal of Intellectual Disability Research, 2015
Background: Individuals with fragile-X syndrome exhibit developmental delay, hyperexcitation and social anxiety; they also show lack of attention and hyperactivity. Few studies have investigated whether levels of functioning change with increasing age. Here, we explored developmental changes across adolescence in the cognitive and behavioural…
Descriptors: Adolescents, Genetic Disorders, Developmental Delays, Anxiety
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Farris, Jaelyn; Burke Lefever, Jennifer E.; Borkowski, John G.; Whitman, Thomas L. – Early Education and Development, 2013
Research Findings: This study investigated the joint influence of maternal cognitive readiness to parent and children's self-esteem on children's academic achievement and behavioral adjustment in the classroom at age 10. Participants were 153 adolescent mothers and their firstborn children. Findings indicated that low levels of prenatal maternal…
Descriptors: Mothers, Readiness, Parent Attitudes, Self Esteem
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Sterling, A.; Abbeduto, L. – Journal of Intellectual Disability Research, 2012
Background: Girls with fragile X syndrome (FXS) have a wide range of cognitive and language abilities. The range of language outcomes experienced by girls with FXS, however, has been relatively unexplored. The purpose of this exploratory study was to examine receptive and expressive language, with a focus on vocabulary and syntax, in a group of…
Descriptors: Females, Syntax, Expressive Language, Language Acquisition
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Norrelgen, Fritjof; Fernell, Elisabeth; Eriksson, Mats; Hedvall, Asa; Persson, Clara; Sjölin, Maria; Gillberg, Christopher; Kjellmer, Liselotte – Autism: The International Journal of Research and Practice, 2015
There is uncertainty about the proportion of children with autism spectrum disorders who do not develop phrase speech during the preschool years. The main purpose of this study was to examine this ratio in a population-based community sample of children. The cohort consisted of 165 children (141 boys, 24 girls) with autism spectrum disorders aged…
Descriptors: Autism, Pervasive Developmental Disorders, Preschool Children, Speech Skills
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Lira, Pedro I. C.; Eickmann, Sophie H.; Lima, Marilia C.; Amorim, Rosemary J.; Emond, Alan M.; Ashworth, Ann – Developmental Medicine & Child Neurology, 2010
Aim: To investigate the relation between head growth at different periods and IQ at 8 years, and to identify factors associated with more rapid head growth. Method: Two parallel cohorts of term low birthweight (LBW) and appropriate birthweight (ABW) infants were enrolled at birth in northeast Brazil. Anthropometric measurements were made at birth,…
Descriptors: Body Weight, Females, Intelligence Quotient, Infants
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Theodore, Reremoana F.; Thompson, John M. D.; Waldie, Karen E.; Wall, Clare; Becroft, David M. O.; Robinson, Elizabeth; Wild, Chris J.; Clark, Philippa M.; Mitchell, Ed A. – Intelligence, 2009
The association between intelligence and diet at 3.5 and 7 years was examined in 591 children of European descent. Approximately half of the children were born small-for-gestational age (birth weight @?10th percentile). The relationship between IQ and diet (measured by food frequency) was investigated using multiple regression analyses. Eating…
Descriptors: Body Weight, Intelligence Quotient, Dietetics, Eating Habits
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Rihtman, Tanya; Tekuzener, Esti; Parush, Shula; Tenenbaum, Alex; Bachrach, Steven J.; Ornoy, Asher – Developmental Medicine & Child Neurology, 2010
Aim: There is a lack of investigation into the functional developmental profile of children with Down syndrome. On the basis of current international health paradigms, the purpose of this study was to assess the developmental profile of these children. Method: Sixty children (33 males, 27 females) with Down syndrome (age range 6-16y; mean age 9y…
Descriptors: Intervention, Down Syndrome, Intelligence Quotient, Short Term Memory
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Azar, Sandra T.; Stevenson, Michael T.; Johnson, David R. – Journal of Mental Health Research in Intellectual Disabilities, 2012
Parents with intellectual disabilities (PID) are overrepresented in the child protective services (CPS) system. This study examined a more nuanced view of the role of cognition in parenting risk. Its goal was to validate a social information processing (SIP) model of child neglect that draws on social cognition research and advances in…
Descriptors: Child Neglect, Mothers, Mental Retardation, Child Rearing
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