Constructivism is a theory of learning that suggests people actively construct their own understanding and knowledge of the world by experiencing things and reflecting on those experiences. Each person generates their own "rules" and mental models to make sense of new experiences, and learning occurs when a person adjusts their understanding to accommodate new information. Constructivism views learning as a social activity influenced by culture and context. In a constructivist classroom, students take an active role in constructing knowledge through collaboration, inquiry-based projects, and reflection on their learning. The teacher acts as a facilitator to help students make connections between new and prior knowledge.