Matching Items (3)
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- All Subjects: Child Development
- Creators: Fabricius, William
Description
Understanding sources of knowledge (e.g., seeing leads to knowing) is an important ability in young children’s theory of mind development. The research presented here measured if children were better at reporting their own versus another person’s knowledge states, which would indicate the presence of introspection. Children had to report when the person (self or other) had knowledge or ignorance after looking into one box and not looking into another box. In Study 1 (N = 66), 3- and 4-year-olds found the other-version of the task harder than the self-version whereas 5-year-olds performed near ceiling on both versions. This effect replicated in Study 2 (N = 43), which included familiarization trials to make sure children understood the question format. This finding is in support of the presence of introspection in preschool-aged children. In the same studies, children also showed evidence for theorizing about their own and others knowledge states in a guessing task (Study 1) and in true and false belief tasks (Study 2). These findings together indicate both introspection and theorizing are present during young children's theory of mind development.
ContributorsGonzales, Christopher (Author) / Fabricius, William (Thesis advisor) / Spinrad, Tracy (Committee member) / Kobes, Bernard (Committee member) / Arizona State University (Publisher)
Created2015
Description
Early childhood environment is critical to subsequent physical health in children and is influenced by children's primary caregivers \u2014 typically mothers. Maternal stress, one aspect of a child's environment, may shape the functioning of the child's physiological stress response system, which has been linked to later health outcomes, including pain. The current study evaluated whether: 1) early maternal stress, defined as maternal depressive symptoms and low socio-economic status, predicts later child pain; 2) early maternal stress relates to later child daily cortisol output; and 3) child's cortisol output across the day mediates the relation between early maternal stress and child pain. Maternal stress was assessed via questionnaires at twin age 12-months. At twin age seven years, twins' salivary cortisol was collected three times per day for three days. At twin age nine years, twins rated how often they experienced stomach, headache, and back pain weekly or more frequently. Results of multilevel linear and logistic regression analyses showed that early maternal stress did not predict later children's daily cortisol output or extent of child pain. Therefore, findings were inconsistent with the proposed mediation model. However, there was a marginally significant negative relation between child daily cortisol output and later extent of child pain. Current findings suggest that functioning of the stress response system, reflected in cortisol output, may have implications for the development of child pain. Future work evaluating intensely stressful early environments may provide clues about the links between a child's early environment and the development of his/her stress response system.
ContributorsRoth, Winter Rayne Nicole (Author) / Davis, Mary (Thesis director) / Miadich, Samantha (Committee member) / Department of Psychology (Contributor) / School of Molecular Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2018-12
Description
Many children who testify to alleged sexual abuse struggle to answer questions about touching, likely because attorneys and children may operate under different definitions of “touch.” However, little is known about how children define touch, and the most productive question type for eliciting reports of touching has yet to be determined. In the present investigation, Study 1 examined (N = 64, 5 - 12 years of age) children’s testimonies to identify the sources of misunderstanding when children report abusive touch in court. In light of the language difficulties observed in Study 1, specifically, that attorneys and children appeared to be operating under different definitions of touch, a laboratory study (Study 2) was conducted to examine (N = 95, 4 - 7 years of age) children’s definition of touch, and how children reported touching in response to open-ended wh- questions, compared to close-ended yes
o questions. Body contact (i.e., manual and non-manual touch, compared to touching with an object) was most closely representative of children’s definition of touch. Additionally, children reported touch more often, and provided more informative reports of touch, in response to wh- questions, compared to yes
o questions. These findings demonstrated that children’s definition of touch exists on a scale, and through asking specific, open-ended wh- questions attorneys can elicit reports of touching from children even when definitional discrepancies are present.
o questions. Body contact (i.e., manual and non-manual touch, compared to touching with an object) was most closely representative of children’s definition of touch. Additionally, children reported touch more often, and provided more informative reports of touch, in response to wh- questions, compared to yes
o questions. These findings demonstrated that children’s definition of touch exists on a scale, and through asking specific, open-ended wh- questions attorneys can elicit reports of touching from children even when definitional discrepancies are present.
ContributorsSullivan, Colleen (Author) / Stolzenberg Roosevelt, Stacia N. (Thesis advisor) / Spohn, Cassia (Committee member) / Fabricius, William (Committee member) / Arizona State University (Publisher)
Created2020