1. During which stage of lifespan development is the foundation for later cognitive development established? A) Infancy B) Adolescence C) Early Childhood D) Adulthood Answer: A) Infancy Rationale: Infancy is the period where rapid cognitive development occurs, and the brain's neural pathways begin to form, laying the groundwork for future learning and development. 2. Which theory suggests that development is a discontinuous process marked by a series of developmental stages? A) Erikson's Psychosocial Development B) Piaget's Cognitive Development C) Vygotsky's Sociocultural Theory D) Bronfenbrenner's Ecological Sy