Faculty of Education - Research Publications
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ItemGrowing up in Victoria, Australia, in the midst of the climate emergency(SAGE Publications, 2024-03)Children and young people (henceforth referred to as young people) are one of the groups most affected by climate change and are at the forefront of climate action. Yet, there is scarce evidence on how young people navigate the challenges presented by climate change using their personal strengths and the resources accessible to them. This study aimed to address this gap by drawing on qualitative data from workshops with 31 young people between 12 and 22 years of age from metropolitan Melbourne and a bushfire-risk region in Victoria, Australia. An inductive thematic analysis of workshop transcripts showed that participants had progressively become aware of climate change in an increasingly uncertain world and sought to gain a sense of connection, agency, and hope. Participants aimed to achieve the latter by becoming aware of opportunities for climate actions in everyday life and developing themselves as agents of change. We discussed our findings from a developmental perspective to gain a better understanding of how supporting young people in learning about and acting on climate change can benefit their mental health and sense of agency.
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ItemEffects of a positive education programme on secondary school students' mental health and wellbeing; challenges of the school context(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2024-05-03)
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ItemNo Preview AvailableYouth experiences of co-designing a well-being intervention: reflections, learnings and recommendations(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2023-11-02)
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ItemNo Preview AvailableEffectiveness of online, school-based positive psychology interventions to improve mental health and wellbeing: A systematic review(International Journal of Wellbeing, 2021-09-30)Online positive psychology interventions provide a more equitable method for young people to access wellbeing education at school than more traditional face to face programs. This systematic review aimed to examine the effectiveness of universal, online, school-based, positive psychology interventions using recommendations by the Preferred Reporting Items for Systematic reviews and Meta-analyses - protocols (PRISMA-P). Nine articles were identified for the review and were deductively, thematically analyzed using an enhanced RE-AIM framework which adopts a wider systems perspective including evaluation of socio-ecological readiness system wide buy-in and consideration of micro (individual) to macro (governing bodies) levels of influence, on both reach and adoption. Effectiveness assessment identified common factors for success related primarily to implementation (e.g., readiness, reach, outcomes, adoption, implementation, and maintenance). For example, buy-in from stakeholders was found to be highest when PPIs are age appropriate, engaging and helpful. Also brief, more frequent sessions, may be more effective than less frequent longer sessions and multi-level stakeholder buy-in may result in higher completion rates leading to better overall program effectiveness.
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ItemEffects of Nature (Greenspace) on Cognitive Functioning in School Children and Adolescents: a Systematic Review(SPRINGER/PLENUM PUBLISHERS, 2022-09)The majority of epigenetic epidemiology studies to date have generated genome-wide profiles from bulk tissues (e.g., whole blood) however these are vulnerable to confounding from variation in cellular composition. Proxies for cellular composition can be mathematically derived from the bulk tissue profiles using a deconvolution algorithm; however, there is no method to assess the validity of these estimates for a dataset where the true cellular proportions are unknown. In this study, we describe, validate and characterize a sample level accuracy metric for derived cellular heterogeneity variables. The CETYGO score captures the deviation between a sample's DNA methylation profile and its expected profile given the estimated cellular proportions and cell type reference profiles. We demonstrate that the CETYGO score consistently distinguishes inaccurate and incomplete deconvolutions when applied to reconstructed whole blood profiles. By applying our novel metric to >6,300 empirical whole blood profiles, we find that estimating accurate cellular composition is influenced by both technical and biological variation. In particular, we show that when using a common reference panel for whole blood, less accurate estimates are generated for females, neonates, older individuals and smokers. Our results highlight the utility of a metric to assess the accuracy of cellular deconvolution, and describe how it can enhance studies of DNA methylation that are reliant on statistical proxies for cellular heterogeneity. To facilitate incorporating our methodology into existing pipelines, we have made it freely available as an R package (https://github.com/ds420/CETYGO).
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ItemSeeing Is Believing: Making Wellbeing More Tangible(FRONTIERS MEDIA SA, 2022-03-14)Positive Psychology has been instrumental in promoting wellbeing science in the modern era. However, there are still ways in which positive psychology interventions and positive education programmes can be improved to achieve more robust and sustained effects. One suggested method is to make wellbeing more salient and tangible through the use of objective tools that assess the relationship between psychological and physiological wellbeing, and enable wellbeing status and change to be seen. With the addition of an interdisciplinary team, as well as technology-enabled and pedagogically sound learning tools and approaches, the potential for positive outcomes and impact increases exponentially. Monitoring wellbeing progress in this way can provide evidence, motivation and belief in positive psychology and wellbeing interventions. This can lead to engaged learning, sustained benefits and systemic impact. Positive psychology needs to strategically extend on the emerging work in this field to help everyone, including policy makers, notice and value wellbeing.
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ItemExamining predictors of school belonging using a socio-ecological perspective(SPRINGER, 2023-09)Abstract Between the years of 2003–2015, the Programme for International Student Assessment (PISA) has identified a global trend signalling a decline in a sense of school belonging for secondary school students. Research has identified several factors that are positively related to school belonging, such as teacher support and academic motivation. However, little empirical research has been conducted to evaluate the relevant school belonging variables holistically and to assess their socio-ecological levels (e.g., student, microsystem, mesosystem) relative to the student. The purpose of this study is to assess the significant predictive variables within each socio-ecological level regarding school belonging. For this purpose, this study used data collected by PISA in 2015, focusing on data from 309,785 15-year-old students attending 12,668 schools in 52 countries around the world. Hierarchical multiple regression analysis was conducted to a) examine the empirical support for a layered structure of sense of school belonging, b) explore the contributions of variables in each layer of the socio-ecosystem to explain the variability in sense of school belonging and c) examine potential variations in this ability across schools and countries. The models provided support for the existence of such layers but also for some underlying relationships across the variables in the layers of the socio-ecosystem. The study then concludes with a discussion of the implications of the findings for school leaders, teachers and parents with respect to how school belonging approaches and strategies can be absorbed into existing practices and operations at school.
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ItemSystematic Review of Adolescent Conceptions of Success: Implications for Wellbeing and Positive Education(SPRINGER/PLENUM PUBLISHERS, 2021-12)Identifying different conceptions of success and how these relate to wellbeing is an important area of research. These insights would be especially beneficial for young people who can be guided through school education to reflect on core values, life goals, and indices of success to promote aspirations that will be conducive to wellbeing. Through a systematic review of the empirical and grey literature, we identify and review 17 studies investigating secondary-school students’ (12–18 years) success conceptions and their association with various components of wellbeing. Results indicate that this area of research has received scant attention in the literature. Nevertheless, there is preliminary evidence to suggest that adolescents value intrinsic success such as self-actualisation, personal satisfaction, and connection and that particular patterns of success beliefs associated with personal development and goal striving relate positively to wellbeing. This is consistent with fulfilling the basic psychological needs of autonomy, relatedness, and competency that are associated with internalised motivation and enhanced wellbeing. These insights can guide the content of education programmes focused on identifying life values and aspirations whilst concurrently fostering wellbeing. In addition, gender and developmental stage should be taken into consideration when developing success and wellbeing educational initiatives.
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ItemDo subjective and objective resilience measures assess unique aspects and what is their relationship to adolescent well-being?(WILEY, 2021-07)Abstract Measurement of resilience is important within schools to support student mental health and well‐being. Resilience is defined as the healthy integration, adaptation, and positive functioning over time in response to the experience of adversity and challenge. This study explored the relationship between a subjective and objective measure of resilience and the respective predictability of psychophysical well‐being measures. A sample of 282 Year 10 students completed a subjective resilience measure (Connor–Davidson Resilience Scale) and psychological measures of well‐being. A subset of 76 students completed an objective measure of resilience (heart rate variability [HRV]). Correlational analyses revealed no significant relationship between the two measures and do not support the use of one measure as a proxy for the other. Hierarchical regression analyses illustrated the significant predictive quality of the subjective measure to psychophysical well‐being measures. The strongest relationships were reported with EPOCH subscales Optimism (r = 0.68), Happiness (r = 0.64), and Perseverance (r = 0.59). No significant relationships were found between the objective resilience measure and well‐being measures. With objective resilience showing no relationship to subjective resilience and well‐being, it is possible that HRV instead measures the capacity for resilience, rather than resilience. This study highlights the importance of defining resilience and the implications for measurement in adolescent students.
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ItemExamining Emotional Literacy Development Using a Brief On-Line Positive Psychology Intervention with Primary School Children(MDPI, 2020-10)Wellbeing literacy (WL) may be the missing ingredient required to optimally enhance or enable positive psychology intervention (PPI) effectiveness. This study involved Victorian government funded primary schools, including two rural, two regional, and two city schools; participants included 20 classroom teachers and 131 grade five and six primary school students. A brief online PPI was implemented by teachers for 10-15 min, three times per week, for six weeks. This paper examines quantitative data collected pre and post the six week intervention, and qualitative data gathered in week one of the intervention regarding intervention effectiveness. The aim is to examine if a brief online PPI effectively builds intentional emotional vocabulary use, and to discuss how on-line PPIs can be used in public health to improve young people's WL. Considering evaluations of process effectiveness and outcome measures related to student emotional vocabulary use, results tentatively suggest that online PPIs can positively impact emotional vocabulary capability and intentionality. Multimodal communication was exercised during the PPI, suggesting that the brief online PPI format may provide a valuable tool to promote student WL.