Chapter 38: Preschooler Development & Family Support

Biologically, this period is marked by a slowing physical growth rate where children transition from the squat appearance of toddlerhood to a more slender, agile, and posturally erect frame. Key developmental tasks include achieving toilet independence and refining motor skills, such as riding a tricycle and improving hand-eye coordination for drawing and dressing. Psychosocially, the focus is on Erikson’s theory of developing a sense of initiative, where children engage in energetic learning and feel accomplishment in their activities; however, they may experience guilt when their actions or thoughts conflict with expected behaviors. In terms of cognition, Piaget’s preoperational phase highlights a shift from egocentrism toward greater social awareness, though preschoolers still exhibit magical thinking, believe their thoughts are all-powerful, and interpret language very literally. Moral development, according to Kohlberg, remains at a preconventional level where actions are judged primarily as good or bad based on whether they result in a reward or punishment. The chapter also emphasizes the vital role of play, specifically associative and imitative play, which allows children to process life experiences and unresolved anxieties. Imaginary playmates are identified as a normal and healthy part of this stage, serving as a tool for social interaction and emotional regulation. As preschoolers prepare for the significant lifestyle change of entering school, their social development involves completing the separation-individuation process, allowing them to tolerate brief periods away from parents more easily. The text provides guidance for caregivers on managing common concerns like childhood fears—often triggered by animism or a fear of bodily harm—and normal speech dysfluency or stuttering that occurs as vocabulary rapidly expands. Furthermore, it addresses the importance of professional screening for mental health concerns such as autism spectrum disorder and the value of culturally specific programs like Aboriginal Head Start for Indigenous families. Overall, the chapter serves as a comprehensive guide for health professionals and families to support the preschooler's transition into the school years through education, safety, and emotional support.