The document discusses constructivism, a learning theory where students actively construct knowledge through experiences. It states that constructivism focuses on how children learn through adaptation and by becoming active participants in the learning process. The role of teachers in constructivist learning is to create a collaborative problem-solving environment and act as facilitators rather than instructors. Elements of constructivist learning design include developing an initial situation for students, grouping students, building a bridge between prior and new knowledge, asking probing questions, having students exhibit their understandings, and facilitating student reflections.