Purpose: The purpose of this study was to examine the effectiveness of a training and coaching program aimed to increase the use of the aided language modeling (ALM) strategy by siblings to support the social interactions of children with disabilities who use augmentative and alternative communication (AAC) in the natural environment. Method: A…

This essay has several related goals. The first is to contribute to the philosophy of education literature on Cora Diamond while introducing the work of her sister, Julie Diamond, to the field. I introduce Julie Diamond's work by connecting it to the work of John Dewey, and a secondary goal of the paper is to test lines of connection between Dewey…

Research Findings: Siblings' interactions in early childhood may provide a unique context for understanding others' needs and fostering prosociality. This 2-year longitudinal study examined children's prosocial responsiveness to their siblings' needs during naturalistic interactions. European-Canadian sibling dyads (N = 39) were observed in their…

Background: As individuals with intellectual and developmental disabilities (IDD) grow older, siblings are likely to become caregivers for their brothers and sisters with IDD. Thus, it is important to identify the correlates of sibling caregiving to facilitate transitions to caregiving roles. Method: This study involved the secondary analysis of a…

Social support can buffer against stressors often associated with having family members with autism spectrum disorder. This study included 112 parents and typically developing siblings of children with autism spectrum disorder. Relations between self-reported typically developing sibling emotional and behavioral problems and discrepancy between…

Purpose: Individuals with proximal 16p11.2 copy number variants (CNVs), either deletions (16p11.2DS) or duplications (16p11.2Dup), are predisposed to neurodevelopmental difficulties and disorders, such as language disorders, intellectual disability, and autism spectrum disorder. The purpose of the current study was to characterize language…

This study investigated the levels and predictors of school happiness among primary school students, with a particular emphasis on justice disposition. The sample consisted of 1065 students from public schools in three provinces of Aegean Region in Türkiye. Data were collected using the Justice Disposition Scale and the School Happiness Scale, and…

Background: The presence of health problems in a child is known to be negatively associated with later academic achievement, but less is known about the educational outcomes for siblings of children in poor health. The study investigated how having a sibling with health problems affects a healthy sibling's academic achievement. Methods: We…

The educational attainment of siblings is highly correlated. We test for a specific type of peer effect between siblings in educational attainment: genetic nurture. Specifically, we test whether a person's educational attainment is correlated with their sibling's polygenic score (PGS) for educational attainment, controlling for their own PGS for…

Extending the topic of power, control, and influence in the sibling relationship past the years covered in this issue is not an easy task because most adult siblings neither interact frequently nor live in geographic proximity, although there are considerable ethnic and social class variations. Thus, there are limited opportunities to observe how…

Theory of Mind (ToM), a central feature of social cognition, impacts social functioning and academic competencies. Yet, the interplay of ToM and self-concept in academic context remains unknown. This study examines how ToM shapes adolescents' academic self-concept and its association with academic competence, while considering the role of gender…

School belonging is crucial for students' identity development and academic motivation. It enhances educational success and predicts mental well-being, particularly during secondary school years. A supportive school environment is vital for fostering student engagement and overall development in early adolescence. This study culturally adapts the…

Chinese international graduate students (CIGs), growing up without siblings, under China's One-Child policy, are particularly impacted by peer dynamics. This study explored the influence of peer dynamics and family structure on the academic motivation of CIGs in the U.S., using Bandura's self-efficacy theory as a framework. A single-case study…

Research on siblings of children with developmental and physical disabilities has emphasized negative influences on siblings' mental health. Yet, such siblings may be more prosocial compared with siblings of children without disabilities, due to care responsibilities and their experiences with their brother's or sister's disability. We compared…

Scant research exists regarding how family cohesion is related to relationships among siblings with and without disabilities. The purpose of this study, based upon the Double ABCX Model of Adaptation, was to investigate cohesion and sibling relationships in families raising typically developing siblings (TDC) and families raising children with…