The purpose of this study is to examine the effect of missing data imputation methods, namely regression imputation (RI), multiple imputation (MI) and k-nearest neighbor (kNN) on differential item functioning (DIF). In this regard, the datasets used in the research were created by deleting some of the data via the missing completely at random…

This paper sought to examine psychological grit, defined as passion and perseverance for long-term goals, and its efficacy in determining postgraduate retention among historically disadvantaged students enrolled at the University of South Africa (UNISA). The Grit-S scale was used to gauge the level of grit among the participants (n = 594) followed…

Aggressive behaviors are common among youth with autism spectrum disorder (ASD) and correlate with pervasive social-emotional difficulties. Communication skill is an important correlate of disruptive behavior in typical development, and clarification of links between communication and aggression in ASD may inform intervention methods. We…

This study examined how maternal cognitive mind-mindedness, maternal time, and their interactions predict inhibitory control in Chinese children. Participants were 88 toddlers (59% girls) and their mothers from Beijing, China. Maternal cognitive mind-mindedness was coded in mother-child interactions and mothers reported weekly interaction duration…

Mathematics is a gateway to science-related careers and all stakeholders want to improve the achievement levels in mathematics. In this study we use data from the Trends in International Mathematics and Science Study 2015 to investigate the association between the learner situational factors of gender, grade level age appropriateness, school…

Few studies have considered bilingualism's impact on cognitive development within the sociolinguistic and cultural context of the immigrant communities where bilingualism is commonly practiced. In the United States, many Mexican-origin bilingual youth practice their bilingual skills by "brokering" (i.e. translating/interpreting between…

Feeling like a different person when speaking different languages has been investigated before and attributed to several linguistic as well as psychological factors. Language proficiency, the context of language acquisition, personality traits, emotional intelligence, and the topic of conversation as well as the interlocutor have been found to…

The success of bilingual immersion programmes has promoted the debate about whether learners' first language (L1) should be used in foreign language classrooms. Nevertheless, Content and Language Integrated Learning, a pedagogical approach embedded in the development of multilingualism and multiliteracy theories, has overstepped the monolingual…

Background: Recently arriving to US schools, 405 immigrant adolescents in a large, urban high school shared backgrounds and perspectives on what variables and sociocultural factors contributed to their sense of belonging in their new school. This study occurred in 2019-2020 and examined belonging during a xenophobic socio-political climate.…

Individuals entering college from disadvantaged economic backgrounds often face multiple obstacles to successful academic performance. Nonetheless, many such students are successful. In this study, we explore the personal characteristics of students from poverty who do well academically in comparison to their economic peers who were less…

Objectives: The importance of breastfeeding exposure and children's development of self-regulation, independently, are well established. Each of these domains also has been linked to better cognitive development and academic achievement in children. However, little is known about how breastfeeding affects development of early self-regulation…

Located in Catalonia (Spain), and based on the Acculturation Theory applied to the field of linguistics, the objectives of this article are: (i) to detect and study the linguistic acculturation strategies of young people; (ii) to analyse the effects of origin and linguistic acculturation profiles relating to self-identifications with Spain and…

A dual approach to mental health in schools has been widely defended, where the assessment of psychological distress and the examination of strengths/well-being are two separate continua. In line with a well-being approach, school belonging has been referenced as an important indicator of mental health in children. This study explored the…

Research Findings: The present study examined patterns of longitudinal associations between inhibitory control (IC) and early academic skills during the preschool and kindergarten years. Using data from the Head Start Family and Child Experiences Survey Cohort 2009 (FACES 2009) (N = 939), a national data set of predominantly low-income children…

Approximately one in 10 children in the United States is diagnosed with attention-deficit/hyperactivity disorder (ADHD), a disability that can negatively affect academic achievement, yet relatively few children with ADHD are in special education. To better understand factors that determine which students with ADHD are in special education, we…