Perceptual narrowing occurs in human infants for other-race faces. A paired-comparison task measuring infant looking time was used to investigate the hypothesis that adding emotional expressiveness to other-race faces would help infants break through narrowing and reinstate other-race face recognition. Experiment 1 demonstrated narrowing for White…

As a large heterogeneity is observed across studies on interference control in autism spectrum disorder (ASD), research may benefit from the use of a cognitive framework that models specific processes underlying reactive and proactive control of interference. Reactive control refers to the expression and suppression of responses and proactive…

This study investigated the visual information that children and adults consider while switching or maintaining object-matching rules. Eye movements of 5- and 6-year-old children and adults were collected with two versions of the Advanced Dimensional Change Card Sort, which requires switching between shape- and color-matching rules. In addition to…

Two experiments investigated 18-month-olds' understanding of the link between visual perception and emotion. Infants watched an adult perform actions on objects. An emoter then expressed neutral affect or anger toward the adult in response to the adult's actions. Subsequently, infants were given 20 s to interact with each object. In Experiment 1,…

Two studies investigated the role of locomotor experience on visual proprioception in 8-month-old infants. "Visual proprioception" refers to the sense of self-motion induced in a static person by patterns of optic flow. A moving room apparatus permitted displacement of an entire enclosure (except for the floor) or the side walls and…

Examined effects on duration of gaze of infant- and adult-directed (ID and AD) speech signalling presentation of adult faces. Found that, when ID speech segments signaled presentation of a smiling, sad, fearful, or angry face, significant and comparable conditioning occurred with the smiling and sad faces, whereas nonsignificant and more variable…

Examined visual search for compound patterns in 6-, 8-, 10-, and 22-year-olds. Found large improvements with age in search rate for long-range targets; search rate for short-range targets was fairly constant across age. This pattern held regardless of ease of perceptual access to target, supporting the hypothesis of different processes involved at…

Three experiments compared infants' reactions to videos of normally responsive women varying in eye contact. Found that, relative to frontal faces, three-month olds smiled less at images averting head and eye (H&I), head alone (H), and closing eyes (ECL) but not at averting eyes (E). Five-month-olds smiled less at H&I, E, and ECL but not…

Examined children's visual self-recognition. Lower-SES maltreated children did not differ from lower- or middle-SES comparison children in the development of self-recognition. Differences between the samples in the quality of affective reactions to mirror self-images were observed. (BC)