Problem: Identify at least two cognitive observations from your notes. For each: Apply Piaget's Preoperational Stage, which feature of the stage does the behavior reflect? (egocentrism, animism, centration, symbolic thinking, conservation, irreversibility) OR apply Vygotsky's sociocultural theory, how is social interaction or private speech supporting cognitive development? Reference at least one specific concept from Chapter 8 cognitive development in early childhood (with chapter noted) Understanding the Whole Child OER book. Legos Colorado Department of Education Colorado Department of Education 2.28K subscribers Subscribe 40 Share 31K views 4 years ago Gavin, Aiden, and Emiliano demonstrate a number of fine and gross motor, imaginative, communication, problem-solving, self-regulation, and persistence skills while building with Legos. Produced by Results Matter, Colorado Department of Education. Need Assignment Help?