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Full-Text Articles in Child Psychology

Professionals' Application Of Intersectionality With Marginalized Youth: Considerations For Teen Dating Violence Prevention Programming And Beyond, Bradley Kyle Daly Jul 2023

Professionals' Application Of Intersectionality With Marginalized Youth: Considerations For Teen Dating Violence Prevention Programming And Beyond, Bradley Kyle Daly

Electronic Thesis and Dissertation Repository

Marginalized youth disproportionality experience adverse outcomes such as increased rates of mental health issues and teen dating violence. Addressing their compounding concerns requires an approach that considers their interlocking marginalized identities and the oppressive systems impacting them. Intersectionality incorporates both elements, yet the literature on how frontline practitioners understand and apply this complex theory within their practice remains sparse. This integrated-article dissertation explored how professionals working with marginalized youth within various settings, including teen dating violence prevention contexts, understood and applied intersectionality. The first paper (chapter two) used group concept mapping to explore how 12 professionals applied intersectionality. Results yielded …


Early Gaze Behaviours In Infants At High Familial Risk For Autism Spectrum Disorder: Association With Brain Development, Julia Teixeira Pinto Montenegro May 2022

Early Gaze Behaviours In Infants At High Familial Risk For Autism Spectrum Disorder: Association With Brain Development, Julia Teixeira Pinto Montenegro

Electronic Thesis and Dissertation Repository

Children diagnosed with Autism Spectrum Disorder (ASD) show impairments in gaze-following and will seldom engage in joint attention (JA). The ability to initiate JA (IJA) can be more impaired than the ability to respond to JA (RJA). In a longitudinal study, 101 high-risk infants for ASD (62% males) completed MRI scans at 4 or 6 months of age. Subcortical volumes (thalamus, basal ganglia, hippocampus, amygdala) were extracted. Gaze and JA behaviours were assessed with standardized measures. The majority of infants were IJA non-responders (n=93, 92%), and over half were RJA non-responders (n=50, 52%). In the non-responder groups, models testing the …


Understanding Service Gaps And Support Opportunities In The Treatment Of Childhood Anxiety, Chelsey R. Masson May 2021

Understanding Service Gaps And Support Opportunities In The Treatment Of Childhood Anxiety, Chelsey R. Masson

Electronic Thesis and Dissertation Repository

Globally, anxiety disorders represent the most prevalent mental health disorders in children and youth (Polanczyk et al., 2015), with an increasing number of individuals perceiving the need for professional help (Georgiades et al., 2019). It is unclear, however, where families are seeking help from, what barriers families are facing, and what services are being provided for effective management of symptoms. Two methods were used to investigate possible treatment support models; a questionnaire identified patterns in parental help-seeking behaviours and outlined perceived barriers to professional help, while a scoping review examined key components of parent/caregiver treatment models. Findings showed that parents …


Exploring Effectiveness Of Implementation Of The Mindup Program Through Implementor Perspectives, Maria Jelic Apr 2021

Exploring Effectiveness Of Implementation Of The Mindup Program Through Implementor Perspectives, Maria Jelic

Electronic Thesis and Dissertation Repository

Developing feasible universal school-based programs that help children develop social and emotional competencies is crucial for the development of improved mental health in children, especially those who have been exposed to trauma. Educators need to be motivated to implement such programs with high quality so that intended outcomes are more likely to occur, but a variety of both internal and external factors can affect implementation. The present study explores these factors by inviting the perceptions of implementers and support staff who were involved in an SEL program called MindUP. Semi-structured interviews were conducted with eight participants, the interviews were transcribed …


Individual Differences In Lifestyle Factors And The Effects Of Acute Exercise On Executive Functioning In Children And Youth With Adhd, Jasmyn Skinner Feb 2021

Individual Differences In Lifestyle Factors And The Effects Of Acute Exercise On Executive Functioning In Children And Youth With Adhd, Jasmyn Skinner

Electronic Thesis and Dissertation Repository

Acute exercise interventions can improve executive functioning among children and youth with ADHD, however not all individuals experience the same benefit. We focused on three lifestyle factors (medication use, physical fitness, and physical activity behaviours) and their impact on the relationship between acute exercise and executive functioning. Participants completed a battery of executive functioning measures, followed by a 10-minute bout of moderate-intensity stationary biking (experimental condition), or silent reading (control condition). The same battery of assessments was re-administered immediately after the intervention and after a 10-minute delay. Overall, regardless of medication status, physical fitness level, or physical activity behaviours, an …


Individual Differences In Executive Functioning And Psycho-Emotional Well-Being And The Impact Of Acute Exercise On Children And Youth With Adhd, Madeline Crichton Feb 2021

Individual Differences In Executive Functioning And Psycho-Emotional Well-Being And The Impact Of Acute Exercise On Children And Youth With Adhd, Madeline Crichton

Electronic Thesis and Dissertation Repository

Short bouts of exercise can improve inhibitory control in children with Attention Deficit Hyperactivity Disorder (ADHD). However, individual differences among children with ADHD may impact the effectiveness of exercise interventions. We investigated how individual differences in inhibitory control, mood, and self-efficacy impact the efficacy of acute exercise among children with ADHD. Sixteen participants (ages 10-14) completed two interventions: 10 minutes of exercise and 10 minutes of silent reading (control). Inhibitory control was assessed prior to the intervention, immediately after the intervention, and after a 10-minute delay. Results suggested that participants with lower initial inhibitory control benefited more from exercise than …


Understanding The Effects Of Physical Activity On Executive Functioning And Psycho-Emotional Well-Being In Children With Adhd, Hannah B. Bigelow Jun 2020

Understanding The Effects Of Physical Activity On Executive Functioning And Psycho-Emotional Well-Being In Children With Adhd, Hannah B. Bigelow

Electronic Thesis and Dissertation Repository

A short bout of physical activity has been shown to improve executive functioning in children. However, the implications for children with Attention Deficit Hyperactivity Disorder (ADHD) has been understudied. We examined the impact of a 10min bout of physical activity on executive functioning and psycho-emotional well-being in children with ADHD. Participants engaged in two lab-based sessions separated by 1-week: a physical activity session and a control session. The physical activity session included a 10min bout of moderate-intensity biking, with a pre-post battery of cognitive and psycho-emotional assessments. The control session consisted of 10mins of silent reading. We used functional imaging …


Microdosing Mindfulness: Understanding The Effects Of Brief Mindfulness Meditation In Children With Adhd, Marcus D. Gottlieb Jun 2020

Microdosing Mindfulness: Understanding The Effects Of Brief Mindfulness Meditation In Children With Adhd, Marcus D. Gottlieb

Electronic Thesis and Dissertation Repository

Mindfulness Meditation (MM) is receiving increased empirical support as a method for addressing ADHD symptomology. Research shows that MM interventions lasting weeks or months promote key aspects of cognitive and psycho-emotional functioning in youth with ADHD. Using a pre-post within-subjects design, we sought to determine whether a single MM session supports neurocognitive and/or psycho-emotional functioning in youth with ADHD. Sixteen participants aged 10-14 completed measures of executive and psycho-emotional functioning before/after a 10-minute MM session and silent reading control. Functional neuroimaging assessed whether MM supported changes in prefrontal cortex (PFC) activation during cognitive tasks. We found that a single MM …


Construction And Preliminary Validation Of The Interrai 0-3 Developmental Domains, Jo Ann M. Iantosca Mar 2020

Construction And Preliminary Validation Of The Interrai 0-3 Developmental Domains, Jo Ann M. Iantosca

Electronic Thesis and Dissertation Repository

Background. With no standardized approach for early assessment of childhood development in Canada, and with a lack of a comprehensive assessment-to-intervention system that amalgamates social, psychiatric, medical, functional, psychological, and environmental constructs, the interRAI 0-3 was developed to support intervention efforts based on the needs of young children and their families. The interRAI 0-3 includes over 650 items that seek clinical information, developmental milestones, and context items regarding the family and social relationships surrounding the child. The newly developed interRAI 0-3 was most recently evaluated to examine the reliability and validity of the Expressive and Receptive Language and the Gross …


Mental Health Literacy And Initial Teacher Education: A Program Evaluation, Jasprit K. Pandori-Chuckal Feb 2020

Mental Health Literacy And Initial Teacher Education: A Program Evaluation, Jasprit K. Pandori-Chuckal

Electronic Thesis and Dissertation Repository

Utilizing a program evaluation framework, this study explored the effectiveness of a 10-week, mandatory, online mental health literacy course for 275 teacher candidates in a large central Canadian faculty of education. Shifts in teacher candidates’ mental health literacy (using the Mental Health Literacy Questionnaire; Rodger Johnson, & Weston, 2017), attitudes toward mental health (Opening Minds Scale; Modgill, Patten, Knaak, & Szeto, 2014), and two types of coping skills, seeking social support and self-control (Ways of Coping Scale; Folkman & Lazarus, 1985), were examined. The findings indicated that the course demonstrated efficacy in positively shifting teaching candidates’ mental health knowledge, stigma …


Death Of The Clinic: Trans-Informing The Clinical Gaze To Counter Epistemic Violence, Diana E. Kuhl Oct 2019

Death Of The Clinic: Trans-Informing The Clinical Gaze To Counter Epistemic Violence, Diana E. Kuhl

Electronic Thesis and Dissertation Repository

This case study research (Patton, 2002, 2014; Flyvberg, 2006) has grown out of an awareness of deep resistance from the psy disciplines to trans-informed epistemologies as a source of legitimate knowledge (Tosh, 2015, 2016; Winters, 2008). It focuses on examining how the closure of The Gender Identity Clinic (GIC) for Children and Youth at the Centre for Addiction and Mental Health (CAMH) in Toronto, Ontario, Canada, signaled a paradigm shift from the ‘treatment model’ to the ‘affirmative model’ with respect to clinical approaches for supporting trans and gender diverse children and youth. As such the case study involved tracing the …


Promoting Mentally Healthy Classrooms: Evaluation Of Online Mental Health Literacy Instruction In Pre-Service Teacher Education, E. Robyn Masters Oct 2019

Promoting Mentally Healthy Classrooms: Evaluation Of Online Mental Health Literacy Instruction In Pre-Service Teacher Education, E. Robyn Masters

Electronic Thesis and Dissertation Repository

To better understand how to prepare large numbers of pre-service teachers for their role in creating and leading mentally healthy classrooms, this program evaluation explores outcomes related to an online mental health literacy course at a large central Canadian university. The course was delivered to 275 teacher education students simultaneously over 10-weeks and 20-hours of online instruction and professional reflection. Results indicated significant improvement in self-reported levels of mental health literacy, stigma toward mental illness, and self-efficacy for teaching students with diverse challenges. Qualitative reviews of participant feedback identified the most valuable aspects of the course and the ways in …


The Association Between Child And Youth Mental Health Service Urgency And Exposure To Childhood Interpersonal Trauma, Catherine Marshall Mar 2019

The Association Between Child And Youth Mental Health Service Urgency And Exposure To Childhood Interpersonal Trauma, Catherine Marshall

Electronic Thesis and Dissertation Repository

Children/youth with a history of maltreatment experience a variety of different developmental, psychiatric and health problems and ensuring there is streamline access to services is imperative to their recovery. Yet, there are few reports of standardized methods for directing and prioritizing risk for children seeking services. The current study,utilizingretrospective data collected from theinterRAIChild and Youth Mental Health Screener (ChYMH-S), aimed to address this gap and explore the relationship between childhood maltreatment and mental health screening outcomes. A sample of 4-18-year-olds (N= 19,645) was studied to explore how differences in maltreatment history, gender, and legal guardianship impacted service prioritization. The findings …


Examining Internalizing Symptoms In Child And Youth Victims Of Emotional Abuse And Bullying: The Mediating Effects Of Individual And Family Strength Factors In Clinical Samples, Amani M. Elrofaie Apr 2016

Examining Internalizing Symptoms In Child And Youth Victims Of Emotional Abuse And Bullying: The Mediating Effects Of Individual And Family Strength Factors In Clinical Samples, Amani M. Elrofaie

Electronic Thesis and Dissertation Repository

Child and youth experiences of emotional abuse and bullying are harmful interactions by caregivers and peers, which produce adverse mental health and social outcomes (Glaser, 2011). This study examined the relationships between trauma exposure and internalizing outcomes through individual and parenting level strength factors. The study comprised 1,297 child and youth participants, aged 4 to 18, from inpatient and outpatient mental health facilities across Ontario, who were administered the interRAI Child and Youth Mental Health assessment (ChYMH; Stewart, Hirdes et al., 2015) with their parents/caregivers. Generalized linear modelling (Nelder & Wedderburn, 1972) was used to determine the relationships between trauma …


The Emotional Experience And Expression Of Anger: A Child's Perspective, Craig A. Oolup Mar 2015

The Emotional Experience And Expression Of Anger: A Child's Perspective, Craig A. Oolup

Electronic Thesis and Dissertation Repository

The purpose of this study was to explore and identify key themes related to a child’s experience of anger. The existing literature on children’s emotional experiences stems from adult perceptions and interpretations; this study was envisioned to investigate the experience of anger among children using their own words. Participants were male and female students, aged 8-9 and in a general grade three classroom within a community school. Through the use of semi-structured interview focus groups conducted over a span of 10 weeks, participants were invited to disclose their understandings of anger and how they experienced it. Results were analyzed via …