Across two studies we explore how individual and dyadic factors influence children's (M[subscript age] = 61 months; 52% male; 55% White British) use of mental state talk (MST) with peers during shared play. Results from actor-partner interdependence modelling (APIM; n = 190 children) indicate that children's MST use is significantly linked to the…

Purpose: Pronouns stitch together discourse by linking referents within and across sentences. Previous research has shown that people often rely on two strategies to interpret pronouns: the subject bias (assuming the pronoun refers to the subject of a prior sentence) and the repeated mention bias (assuming it refers to a person that was mentioned…

When determining what others know, we intuitively consider not only whether they succeed but also their probability of success in the absence of knowledge (e.g., random guessing). Across three experiments (n = 240 North American 4-6-year-olds, data collected between 2020-2023) we find that 4-year-olds understand that tasks with a lower probability…

Background: Environmental factors and child characteristics play roles in the development of the theory of mind (ToM). Objective: This study investigates the impact of early rearing environment and child temperament on the development of the ToM by evaluating children under the care of social services at three different time points. Methods: This…

Developmental science has experienced a vivid debate on whether young children prioritize goals over means in their prediction of others' actions. Influential developmental theories highlight the role of goal objects for action understanding. Yet, recent infant studies report evidence for the opposite. The empirical evidence is therefore…

A large sample of autistic and non-autistic adults was recruited to investigate whether self-reported beliefs about their own and other people's mindreading abilities were in line with either mindreading deficit accounts of autism or the double empathy problem (DEP) (which proposes mindreading difficulties are relational in autism). Three hundred…

Children's theory of mind (ToM) is a crucial milestone in early childhood, with implications for prosocial behaviours and cognitive skills in later years. Therefore, it is important to characterise children's ToM and the factors influencing its development, such as socioeconomic status (SES) and parental interactive resources. However, most…

Results from a number of studies of human empathy are interpreted as demonstrating that young infants exhibit concern towards others who are suffering. Studies of empathy in young infants, however, often confound interest in intensity and ecologically valid stimuli with concern about others' suffering. Using a perceptually controlled design with…

Autistic 'social camouflaging' research is proliferating. However, the term is multi-definitional. Our integrative systematic review (CRD42022324957) pursued a single-framework, qualitative meta-synthesis of camouflaging in autistic adults. We report specifically on different types of camouflaging strategies and the contextual factors that…

Background: Previous literature suggests that children with Down syndrome (DS) have difficulties in cognitive and affective components of Theory of Mind (ToM). However, the nature of the distinction between cognitive and affective ToM has not yet been addressed in depth in this population. Aims: This work is aimed at studying the cognitive and…

While there is considerable evidence that children's early ability to understand others' mental states, called "theory of mind," is shaped by family experiences, it remains unclear whether children's social interactions at school influence theory of mind (ToM) beyond early childhood. We tested whether the mean level…

The emergence of moral emotions such as guilt is central in moral and prosocial development. Guilt is an important psychological factor, which motivates prosocial behaviour and is credited for multiple social functions. Importantly, it remains unclear what determines the extent to which children show guilt. The current study examined two factors…

As many autistic individuals report mentalizing difficulties into adulthood, the current pre-registered study investigated potential differences in belief reasoning and/or visual perspective taking between autistic and non-autistic adults. The Seeing-Believing task was administered to 121 gender-balanced participants online (57 with a self-…

Superstitious behaviors persist across time, culture, and age. Although often considered irrational and even potentially harmful, superstitions have recently been shown to have positive effects on stress levels, confidence, and ultimately, performance. However, it remains unclear how people conceive of superstitious behaviors, specifically,…

In many cultural contexts, judging another as conscious or not has profound practical, legal, and philosophical consequences. However, little research focuses on how our ability to make such judgements arises. Thirty years ago a classic set of studies by Flavell et al. demonstrated that children do not develop a complex understanding of conscious…