The document discusses different approaches to MOOCs and how they relate to learning culture and cultural differences. It proposes an "enhanced MOOC" model that considers knowledge creation through collaboration, uses culture-sensitive materials, and offers diversified and customized learning. xMOOCs focus on knowledge acquisition through videos and quizzes, while cMOOCs emphasize participation through discussion boards. An enhanced MOOC would foster knowledge creation using shared artifacts and trialogical learning informed by cultural psychology theories to account for both pedagogical and cultural diversity.