In recent years, interest in studying at Japanese universities or studying abroad in a third country has increased among students enrolled in Brazilian high schools in Japan. However, although the career options of Brazilian school students have expanded, their parents' perceptions of this situation and the ways in which these perceptions are…

Children all over the world learn language, yet the contexts in which they do so vary substantially. This variation needs to be systematically quantified to build robust and generalizable theories of language acquisition. We compared communicative interactions between parents and their 2-year-old children (N = 99 families) during mealtime across…

Digital educational game-based apps can be effective in helping young children develop language skills, particularly when paired with formal instruction. However, we need to know more about how educational games benefit learning in the absence of formal instruction, given children's proficiency with and willingness to use mobile devices anytime,…

In this quantitative study, we investigated the relationships between parenting and young learners' English learning--specifically parents' sociocultural influence on elementary school children's motivation--within the framework of self-determination theory (SDT). We surveyed 212 dyads of Japanese parents and their children (8-12 years old) and…

The current study investigated the intergenerational transmission of attachment in Sapporo, Japan, using the Adult Attachment Interview (AAI) and the Strange Situation Procedure (SSP). This is the first SSP study in Sapporo in three decades, after a study in the mid-1980s reported controversial results. The SSP distributions found in the current…

Differences in the frequency and differentiation of anger expression strategies, such as overt and constructive, and interpersonal contexts, such as parents and peers, were examined by sex and age in a community-based sample of 655 Japanese adolescents aged 9 to 16 years. The results revealed significant age-related differences in overt anger…

Role models and motivators can influence young people in a general sense and have a significant effect on their values and beliefs. As part of a larger project, we investigated the presence of L2 (second language) role models and motivators among 12 Japanese high school students (aged between 15 and 18), who took part in one-to-one interviews with…

The aim of this study was to test the relationship of theory of mind (ToM) and maternal emotional expressiveness with children's aggressive behaviours (i.e., relational aggression, physical aggression). ToM is vital to relational aggression, which involves harming others through purposeful manipulation and damaging peer relationships. However,…

Bring Your Own Device (BYOD) is a concept that is gaining a following worldwide as a cost-effective means for schools to provide 21st-century skills (Bell, 2010) with limited funding. The current paper shows the results of a survey into the opinions and perceptions of parents of Japanese K1-3 students' use of technology, specifically the…

Mental state terms are believed to be closely related to the development of Theory of Mind (ToM). This study focuses on mental state verbs (MSVs) and investigates how they are used by Japanese-speaking mother-child dyads compared to their English-speaking counterparts. Analyses of their spontaneous speech from the CHILDES archives show that…

This study examines the role of agency in a young trilingual child's language choice in interaction with her Mandarin-speaking grandparents. The child was born in Japan to a Chinese mother and a Japanese father. English is used as a lingua franca in the family. The study demonstrates how the child asserts her agency to negotiate the decisions and…

This exploratory study sought to compare the parenting variables of parenting stress, perceived social support, and parenting styles among Japanese mothers (n = 42) of children with autism and those (n = 36) without autism, and examine associations between children's internalizing and externalizing behaviors and these variables by using parent…

Although the Japanese reflexive "zibun" can be bound both locally and across clause boundaries, the third-person pronoun "kare" cannot take a local antecedent. These are properties that children need to learn about their language, but we show that the direct evidence of the binding possibilities of "zibun" is sparse…

This paper investigates the differentiated educational ideologies projected during the Japanese colonial era by comparing the Japanese language textbooks used by Korean and Japanese primary students at that time. By comparing the texts and images in "Kokugotokuhon" (Japanese language textbooks for Korean students) and…

We examined the factorial structure and validity of a Japanese version of the Parental Burnout Assessment, the PBA-J, with 1,500 Japanese parents. The Parental Burnout Assessment measures burnout using four dimensions: exhaustion in one's parental role, contrast in parental self, feelings of being fed up, and emotional distancing. Confirmatory…