Researchers from different disciplines (e.g., physiological, psychological, philosophical) have investigated motivation using multiple approaches. For example, in physiology (the scientific study of the normal function in living systems such as biology), researchers may use "electrical and chemical stimulation of the brain, the recording of…

Akira, a 4-year-old boy, wanders into a classroom of 3-year-olds, observing the younger children. He goes over to Masaharu who is having a problem making a piece fit on a puzzle and offers him help. Masaharu succeeds and his mentor applauds his efforts. This interaction shows an older child supporting a younger child through scaffolding. Using…

The development of metalinguistic awareness for linguistic politeness was examined in 68 Japanese-speaking children aged between three and five years old. A politeness judgement task was administered together with several phonological judgement tasks and false-belief tasks. Four- and five-year old Japanese children, but not three-year-olds, made…

This study aimed to clarify factors related to difficulties in responding to "yes/no" questions (Y/N-Qs) among 52 children with autism spectrum disorder (ASD), 41 boys and 11 girls aged between 3:5-16:0 years. Participants completed the Tanaka-Binet Intelligence Scale V, the Picture Vocabulary Test: Revised (PVT-R), and the Pervasive…

Newcomers to intergenerational programs in early childhood settings tend to recognize immediately the value of bringing younger and older age groups together. However, they then ask, "But what do they do together?" The goal of intergenerational programs is to promote bonds between younger and older generations--relationships that will…

Preschool teachers use the domino effect--standing dominos on end in rows and pushing one over--to examine how play contributes to children's acquisition of knowledge. Using diagrams, photos, and vignettes of children between the ages of 3 and 5 years, the authors demonstrate how children at different stages of development use physical knowledge…