In this article, we integrate cultural evolutionary theory with empirical research from developmental psychology, cultural anthropology, and primatology to explore the role of peer learning in the development of complex instrumental skills and behavioral norms. We show that instrumental imitation, contingent teaching, generative collaboration, and…

The only consistency with children, with and without disabilities, is that they are inconsistent. Much of a child's behavior is adult controlled by their reaction, methods used, and consistency in support and discipline. When adults change the way they respond to the child's behaviors, the child gradually will learn to modify their behavior.…

The Minnesota Longitudinal Study of Risk and Adaptation, a 45-year study of children born into poverty, offers a number of lessons for practitioners. Among these are the potency of early relationship experiences for predicting developmental outcomes and the fate of early experience following developmental change. This article describes the…

Vygotsky's seminal text on play was originally given as a lecture at the Herzen Pedagogical Institute in Leningrad in 1933, and is consequently a relatively late work. It is thanks to a stenographic record of the lecture that this text, a key influence on psychological research on play, has survived. This was Vygotsky's major work on play and…

Early intervention (EI) and early childhood special education (ECSE) practitioners participating in the Child Outcomes Summary (COS) process must understand age-expected development, the ages at which children typically acquire different skills. This resource provides answers to commonly asked questions about age anchoring as it applies to the COS…

Once the reasons for habitual observation in the classroom have been established, and the intent to observe has been settled, the practical details of observation must be organized. In this article, O'Shaughnessy gives us a model for the implementation of observation. She thoroughly reviews Montessori's work curves and how they can be used to show…

Positive or negative behaviors a child displays while exploring, learning, and communicating express how they are adapting to their environment. There are as many reasons for a behavior as there are children. Some children react inappropriately because they have never been given direction or taught how to handle various situations. It is important…

Childhood disintegrative disorder (CDD) is a rare condition characterized by distinct regression of developmental and behavioral functioning following a period of apparently normal development for at least 2 years. The purpose of this article is to present the developmental, behavioral, psychosocial, and medical histories of eight children who…

In his monumental research, although Piaget primarily relayed information about children's developmental stages of cognitive growth, Marian Marion goes on to discuss not only the developmental stages, yet focuses on how children think. In her textbook, "Guidance of Young Children", Marion conveys how teachers need to understand children and help…

This article addresses how kinesiological research on children should advance. Using the study of motor development as a backdrop, the article is divided into three sections. The first section relates the four fundamental questions in motor development that have been asked throughout its history. The second section describes four areas of…

Despite the advances in understanding cognitive improvements in executive function in adolescence, much less is known about the influence of affective and social modulators on executive function and the biological underpinnings of these functions and sensitivities. Here, recent behavioral and neuroscientific studies are summarized that have used…

The use of self-organizing feature maps (SOFM) in models of cognitive development has frequently been associated with explanations of "critical" or "sensitive periods". By contrast, error-driven connectionist models of development have been linked with "catastrophic interference" between new knowledge and old knowledge. We introduce a set of…

An assessment from a holistic perspective considers the overall well-being of the adolescent and seeks to understand the adolescent's development and resiliency in relation to social relationships and their context and risks, given the association between these factors and the goal to promote each area. It is recommended that measures in the…

Although there is a general agreement about the need for limits, structure, and guidance in a child's life, there is a strong difference of opinion among many professionals about the best ways to meet these needs. Some believe in more educational approaches, explaining to children the "why" of it, while others favor very firm disciplinary…

Describes typical developmental traits for different age groups of campers to help camp counselors understand them. Lists characteristics such as curiosity for ages 5-7, group awareness for ages 10-12, conformity and self-awareness for ages 12-15, and expansive and changing ambitions for ages 15-17. (CDS)