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Articles 1 - 9 of 9
Full-Text Articles in Psychology
Towards Greater Transparency In Neurodevelopmental Disorders Research: Use Of A Proposed Workflow And Propensity Scores To Facilitate Selection Of Matched Groups, Janet Y. Bang, Megha Sharda, Aparna S. Nadig
Towards Greater Transparency In Neurodevelopmental Disorders Research: Use Of A Proposed Workflow And Propensity Scores To Facilitate Selection Of Matched Groups, Janet Y. Bang, Megha Sharda, Aparna S. Nadig
Faculty Research, Scholarly, and Creative Activity
Background
Matching is one commonly utilized method in quasi-experimental designs involving individuals with neurodevelopmental disorders (NDD). This method ensures two or more groups (e.g., individuals with an NDD versus neurotypical individuals) are balanced on pre-existing covariates (e.g., IQ), enabling researchers to interpret performance on outcome measures as being attributed to group membership. While much attention has been paid to the statistical criteria of how to assess whether groups are well-matched, relatively little attention has been given to a crucial prior step: the selection of the individuals that are included in matched groups. The selection of individuals is often an undocumented …
An Investigation Of Word Learning In The Presence Of Gaze: Evidence From School-Age Children With Typical Development Or Autism Spectrum Disorder, Janet Y. Bang, Aparna S. Nadig
An Investigation Of Word Learning In The Presence Of Gaze: Evidence From School-Age Children With Typical Development Or Autism Spectrum Disorder, Janet Y. Bang, Aparna S. Nadig
Faculty Research, Scholarly, and Creative Activity
Little is understood about how children attend to and learn from gaze when learning new words, and whether gaze confers any benefits beyond word mapping. We examine whether 6- to 11-year-old typically-developing children (n = 43) and children with Autism Spectrum Disorder (n = 25) attend to and learn with gaze differently from another directional cue, an arrow cue. An eye-tracker recorded children’s attention to videos while they were taught novel words with a gaze cue or an arrow cue. Videos included objects when they were static or when they were manipulated to demonstrate the object’s function. Word learning was …
Language Nutrition For Language Health In Children With Disorders: A Scoping Review, Janet Y. Bang, Aubrey S. Adiao, Virginia A. Marchman, Heidi M. Feldman
Language Nutrition For Language Health In Children With Disorders: A Scoping Review, Janet Y. Bang, Aubrey S. Adiao, Virginia A. Marchman, Heidi M. Feldman
Faculty Research, Scholarly, and Creative Activity
The quantity and quality of child-directed speech—language nutrition—provided to typically-developing children is associated with language outcomes—language health. Limited information is available about child-directed speech to children at biological risk of language impairments. We conducted a scoping review on caregiver child-directed speech for children with three clinical conditions associated with language impairments—preterm birth, intellectual disability, and autism—addressing three questions: (1) How does child-directed speech to these children differ from speech to typically-developing children? (2) What are the associations between child-directed speech and child language outcomes? (3) How convincing are intervention studies that aim to improve child-directed speech and thereby facilitate children’s …
Counting And Basic Numerical Skills, Emily Slusser
Counting And Basic Numerical Skills, Emily Slusser
Faculty Publications
The following chapter outlines a typical developmental trajectory of children’s early number knowledge and counting skills. Using a series of anecdotal demonstrations of a young child’s emergent knowledge as a guide, the chapter first outlines the conceptual and procedural building blocks for counting and basic numerical skills (Section 4.1 and 4.2), proceeds to an extended discussion of major conceptual achievements in counting (Section 4.3), and concludes with a review of our emerging understanding on how to best support and facilitate the development of these skills (Section 4.4). Throughout each of these sections, seminal studies are discussed to more clearly demonstrate …
Language Counts: Early Language Mediates The Relationship Between Parent Education And Children's Math Ability, Emily Slusser, Andrew Ribner, Anna Shusterman
Language Counts: Early Language Mediates The Relationship Between Parent Education And Children's Math Ability, Emily Slusser, Andrew Ribner, Anna Shusterman
Faculty Publications
Children's early math skills have been hailed as a powerful predictor of academic success. Disparities in socioeconomic context, however, also have dramatic consequences on children's learning. It is therefore critical to investigate both of these distinct contributors in order to better understand the early foundations of children's academic outcomes. This study tests an integrated model of children's developing math ability so as to (1) identify the specific skills and abilities most clearly linked to early math achievement and (2) measure the influence of children's socioeconomic context on each of these skills. We first evaluated the early vocabulary, number word knowledge …
Culture And Parenting Among Teen Fathers, Cecilia Macedo, Cara Maffini
Culture And Parenting Among Teen Fathers, Cecilia Macedo, Cara Maffini
Faculty Publications
No abstract provided.
Parental Input To Children With Asd And Its Influence On Later Language, Aparna Nadig, Janet Bang
Parental Input To Children With Asd And Its Influence On Later Language, Aparna Nadig, Janet Bang
Faculty Research, Scholarly, and Creative Activity
In this chapter, we review evidence on parental input to children with autism spectrum disorder (ASD), moving from quantitative measures of linguistic features to qualitative measures of interaction. First, we examine lexical and syntactic features (e.g., number of utterances, mean length of utterance [MLU]) in the input provided to children with ASD compared with TD [typically developing] children matched on language level. Second, we turn to work on parental responsiveness, or the tendency to provide verbal or gestural input in sync with the child’s focus of attention, and how this compares across dyads including a child with ASD or a …
Learning Language In Autism: Maternal Linguistic Input Contributes To Later Vocabulary, Janet Bang, Aparna Nadig
Learning Language In Autism: Maternal Linguistic Input Contributes To Later Vocabulary, Janet Bang, Aparna Nadig
Faculty Research, Scholarly, and Creative Activity
It is well established that children with typical development (TYP) exposed to more maternal linguistic input develop larger vocabularies. We know relatively little about the linguistic environment available to children with autism spectrum disorders (ASD), and whether input contributes to their later vocabulary. Children with ASD or TYP and their mothers from English and French-speaking families engaged in a 10 min free-play interaction. To compare input, children were matched on language ability, sex, and maternal education (ASD n = 20, TYP n = 20). Input was transcribed, and the number of word tokens and types, lexical diversity (D), mean length …
Kidnap Or Molest A Child, Go To Jail Forever; Kill A Child, Face Execution!, Gil Villagran
Kidnap Or Molest A Child, Go To Jail Forever; Kill A Child, Face Execution!, Gil Villagran
Faculty Research, Scholarly, and Creative Activity
The Missouri kidnapping of Shawn Hornbeck, an eleven-year-old at the time of his abduction in 2002, and the subsequent kidnapping of Ben Ownby, age 13, one month ago by the same 41-year-old abductor must alert us all to the harsh reality of child abduction, child molest, and child murder. While most children live safely in their homes with their loving families, too many children do not reach adulthood without traumatic abuse and its lifelong consequences.