Typically Developing Preschoolers’ Behavior Toward Peers with Disabilities in Inclusive Classroom Contexts

This study aimed to investigate typically developing preschoolers’ behavior toward peers with disabilities in inclusive classrooms, focusing on the co-occurrence of the interactions between children with and without disabilities with various classroom contexts. Behaviors of 22 typically developing preschoolers were observed and coded on two different days in both indoor and outdoor classrooms during free play, small group activities, transitions, and meals/snack. Typically developing children interacted with peers with disabilities for a small amount of time; the interactions were significantly more likely in the outdoor classroom, in either child- or teacher-directed activities, and in play activities. There was a lack of adults’ intentional scaffolding for social interactions between children with and without disabilities even when they were near the children. Activity contexts contribute to children’s social behavior, and teachers need more support and training with inclusive and collaborative practices

“More time. More showing. More helping. That’s how it sticks”: The Perspectives of Early Childhood Coachees

Coaching is a form of consultation used in early childhood settings to support positive outcomes for young children and families. While some research shows the effectiveness of coaching on practice and outcomes, little information is available on the experiences and perspectives of “coachees” as recipients of coaching support. The purpose of this study was to understand, from the coachees’ point of view, the benefits and challenges of participating in an early childhood coaching relationship. Twenty-one parents, preschool teachers and childcare providers who had engaged in coaching relationships participated in interviews and completed surveys regarding their experiences and perspectives. Data were thematically analyzed. Five overall themes, and sixteen subthemes, emerged as salient to the experiences of these coachees: (1) qualities of the coach; (2) resources provided by the coach; (3) qualities of the coach-coachee relationship; (4) coachee transformation; and (5) challenges to the coaching process. This in-depth, qualitative examination of coachees’ experiences revealed a powerful story of the transformative nature of their partnerships with their coaches. The study has implications for hiring early childhood coaches, planning professional development activities for EC coaches, and implementing models of early childhood coaching

Promoting Higher Quality Teacher–Child Relationships: The INSIGHTS Intervention in Rural Schools

Children’s relationships with teachers in kindergarten are crucial for academic and social success. Research shows that teacher–child relationships are predicated, in part, on children’s temperament. The “INSIGHTS into Children’s Temperament” intervention was intended to improve children’s and teachers’ understanding of their and others’ temperament, and has been shown to improve children’s social skills and self-regulation in urban, under-resourced schools. The current study is part of a replication of the effects of INSIGHTS with a sample in rural schools. The purpose was to test the effectiveness of INSIGHTS for promoting positive relationships between teachers and children in kindergarten. Two cohorts of kindergarten students (N = 127) and teachers (N = 30) were randomized into INSIGHTS or control conditions by school. Teachers reported on the quality of the teacher–child relationship before and after the INSIGHTS intervention (Time 1 and 2) using the Student–Teacher Relationship Scale: Short Form and provided a rating of children’s temperament with the Teacher School-Age Temperament Inventory at Time 1. Data were analyzed with hierarchical linear modeling. Two significant findings emerged. First, INSIGHTS promoted more closeness between teachers and children, regardless of temperament. Second, the INSIGHTS intervention was protective against the development of conflictual teacher–child relationships for children with negative reactivity

Promoting Higher Quality Teacher–Child Relationships: The INSIGHTS Intervention in Rural Schools

Children’s relationships with teachers in kindergarten are crucial for academic and social success. Research shows that teacher–child relationships are predicated, in part, on children’s temperament. The “INSIGHTS into Children’s Temperament” intervention was intended to improve children’s and teachers’ understanding of their and others’ temperament, and has been shown to improve children’s social skills and self-regulation in urban, under-resourced schools. The current study is part of a replication of the effects of INSIGHTS with a sample in rural schools. The purpose was to test the effectiveness of INSIGHTS for promoting positive relationships between teachers and children in kindergarten. Two cohorts of kindergarten students (N = 127) and teachers (N = 30) were randomized into INSIGHTS or control conditions by school. Teachers reported on the quality of the teacher–child relationship before and after the INSIGHTS intervention (Time 1 and 2) using the Student–Teacher Relationship Scale: Short Form and provided a rating of children’s temperament with the Teacher School-Age Temperament Inventory at Time 1. Data were analyzed with hierarchical linear modeling. Two significant findings emerged. First, INSIGHTS promoted more closeness between teachers and children, regardless of temperament. Second, the INSIGHTS intervention was protective against the development of conflictual teacher–child relationships for children with negative reactivity

Rural Parent\u27s Experiences of Stress and Resilience During the COVID-19 Pandemic and School Closure

The COVID-19 pandemic has generated social and economic disruptions, resulting in cascading effects on the health and well-being of global citizens. However, little research has focused on how COVID-19 has affected rural regions, despite rurality being a critical factor for understanding community impact and response to the pandemic. The purpose of this phenomenological study was to explore the experiences of rural Nebraskan parents with young children during the COVID-19 pandemic and school shutdown, and the strategies they used to support their families during that time. We conducted individual and group interviews with 22 white, non-Hispanic mothers living in rural towns, villages, and farms in the Great Plains region of the United States. Thematic analysis was used to generate the following themes related to pandemic challenges: Impacts on Children’s Education and Development, Impact on Parent’s Work, and Social-emotional Impacts. Additionally, we generated themes related to the ways that rural parents responded to those challenges: Successful Parenting Strategies, Children’s Strategies, Using Community Provided Resources, Finding Unexpected Benefits, and Hope. This study is meaningful because it documented the impact of the COVID-19 pandemic and school shutdown on rural families with young children, and their responses to pandemic-related stressors. Our findings provide further insights into families’ experiences of how COVID-19 affected their lives. Limitations and future directions are also discussed

Temperament in the Early Elementary Classroom: Implications for Practice

Temperament is a contextual and biological trait that influences how an individual interacts with the environment. Although scholars have organized and prioritized different dimensions of temperament, in this chapter we focus on temperament dimensions that are most salient to—and how they are exhibited in—early childhood classrooms. Temperament continues to be an important topic in early childhood classrooms because it is both important for children learning to manage their social emotional competence, which relates to long-term academic success and positive mental health, and for teachers to develop classroom management skills that provide a positive climate for an array of children and temperament types. After introducing the notion of temperament, we describe how teachers may create environments and react to children in ways that support child temperament. Finally, INSIGHTS into Children’s Temperament, an empirically based social–emotional intervention, will be introduced. This intervention focuses on how children’s temperament unfolds in the classroom and how the adults in children’s lives can create “goodness-of-fit” for optimal outcomes

Professional Learning Communities (PLCs) for Early Childhood Science Education

This study explored the content, processes, and dynamics of Professional Learning Community (PLC) sessions. This study also investigated changes in preschool teachers’ attitudes and beliefs toward science teaching after they participated in two different forms of PLCs including workshop and face-to-face PLC as well as workshop and online PLC. Multiple sources of data were collected for this study including participant artifacts and facilitator field notes during the PLC sessions. The participants in this study were eight teachers from NAEYC-accredited child care centers serving 3- to 5-year-old children in an urban Midwest city. All teachers participated in a workshop entitled, “Ramps and Pathways.” Following the workshop, the first group engaged in face-to-face PLC sessions and the other group engaged in online PLC sessions. Qualitative data were collected through audio recordings, online archives, and open-ended surveys. The teachers’ dialogue during the face-to-face PLC sessions was audiotaped, transcribed, and analyzed for emerging themes. Online archives during the online PLC sessions were collected and analyzed for emerging themes. Four main themes and 13 subthemes emanated from the face-to-face sessions, and 3 main themes and 7 subthemes emanated from the online sessions. During the face-to-face sessions, the teachers worked collaboratively by sharing their practices, supporting each other, and planning a lesson together. They also engaged in inquiry and reflection about their science teaching and child learning in a positive climate. During the online sessions, the teachers shared their thoughts and documentation and revisited their science teaching and child learning. Five themes and 15 subthemes emanated from the open- ended survey responses of face-to-face group teachers, and 3 themes and 7 subthemes emanated from the open-ended survey responses of online group teachers. Quantitative data collected in this study showed changes in teachers’ attitudes and beliefs toward science teaching. Face-to-face group teachers’ comfort with planning and doing different science activities increased significantly after the workshop and after the combination of workshop and face-to-face PLC. This study contributes to the research about various forms of professional development and their process and outcome in early childhood science education and informs early childhood professional communities of creative ways to improve science teaching and learning. Advisor: Soo-Young Hon

Promoting Higher Quality Teacher–Child Relationships: The INSIGHTS Intervention in Rural Schools

Children’s relationships with teachers in kindergarten are crucial for academic and social success. Research shows that teacher–child relationships are predicated, in part, on children’s temperament. The “INSIGHTS into Children’s Temperament” intervention was intended to improve children’s and teachers’ understanding of their and others’ temperament, and has been shown to improve children’s social skills and self-regulation in urban, under-resourced schools. The current study is part of a replication of the effects of INSIGHTS with a sample in rural schools. The purpose was to test the effectiveness of INSIGHTS for promoting positive relationships between teachers and children in kindergarten. Two cohorts of kindergarten students (N = 127) and teachers (N = 30) were randomized into INSIGHTS or control conditions by school. Teachers reported on the quality of the teacher–child relationship before and after the INSIGHTS intervention (Time 1 and 2) using the Student–Teacher Relationship Scale: Short Form and provided a rating of children’s temperament with the Teacher School-Age Temperament Inventory at Time 1. Data were analyzed with hierarchical linear modeling. Two significant findings emerged. First, INSIGHTS promoted more closeness between teachers and children, regardless of temperament. Second, the INSIGHTS intervention was protective against the development of conflictual teacher–child relationships for children with negative reactivity

In situ multiscale probing of the synthesis of a Ni-rich layered oxide cathode reveals reaction heterogeneity driven by competing kinetic pathways

© 2022, The Author(s), under exclusive licence to Springer Nature Limited.Nickel-rich layered oxides are envisaged as key near-future cathode materials for high-energy lithium-ion batteries. However, their practical application has been hindered by their inferior cycle stability, which originates from chemo-mechanical failures. Here we probe the solid-state synthesis of LiNi0.6Co0.2Mn0.2O2 in real time to better understand the structural and/or morphological changes during phase evolution. Multi-length-scale observations—using aberration-corrected transmission electron microscopy, in situ heating transmission electron microscopy and in situ X-ray diffraction—reveal that the overall synthesis is governed by the kinetic competition between the intrinsic thermal decomposition of the precursor at the core and the topotactic lithiation near the interface, which results in spatially heterogeneous intermediates. The thermal decomposition leads to the formation of intergranular voids and intragranular nanopores that are detrimental to cycling stability. Furthermore, we demonstrate that promoting topotactic lithiation during synthesis can mitigate the generation of defective structures and effectively suppress the chemo-mechanical failures. [Figure not available: see fulltext.]11Nsciescopu