Scott Bessent reveals tariff plan B under Supreme Court ruling Laura Bush asked Jenna to change spelling of her daughter's ...

A new longitudinal study looked at how youths' self-concepts are linked to their actual academic achievement in math and reading from middle childhood to adolescence. The study found that students' ...

This study was designed to provide psychometric and developmental information for a caregiver report and observational measure of young children's self-concept. The Caregiver Inventory of Self-Concept ...

In last week's column I wrote about the importance of having an accurate self-concept about who you really are. I promised that this week I would offer you some very practical steps for discovering ...

The developmental psychologist and genetic epistemologist, Jean Piaget, investigated the cognitive development of children. He identified four stages from the sensorimotor period, culminating at 2 ...

During the elementary-school years, a child's world expands dramatically to include not only their family and playmates but a widening circle of schoolmates and adults. In this enlarged environment, ...

Between 0.7% and 1.5% of people in developed countries are estimated to suffer from intellectual disability (ID). In Spain, ...