This document discusses child-centered curriculum design in education. It defines child-centered design as an approach where children take control of their own learning by following their interests and passions, with teachers providing support. Key characteristics are that children co-create learning objectives with teachers, are emotionally invested in exploring topics in depth. The design acknowledges individual differences in learners and sees play as how children learn. Benefits include maintaining children's interest and independence, while minimizing conflicts. Some challenges are that it can be time-consuming and difficult for some educators to implement effectively. The document provides examples of how child-centered techniques could be applied to biology education.