Fifteen short-answer questions guide students through Crash Course Psychology Episode 18, The Growth of Knowledge, covering Piaget's theory of cognitive development from definition to critique. Questions move through the core vocabulary — schemas, assimilation and accommodation, cognitive equilibrium, object permanence, egocentrism, animism, centration, conservation and reversibility, theory of mind — and the sensorimotor, preoperational, and concrete operational stages, closing with criticisms of Piaget's model and Vygotsky's social-development alternative. The pack contains two editable Word documents: the student worksheet with an embedded link to the episode and lettered answer blanks, and a teacher key with every response written out in full sentences.