eduKateSG and eduKateSingapore are related parts of the wider eduKate ecosystem, but they do not have exactly the same job. eduKateSG is the more connective public testbed: it brings together tuition and teaching, learning hubs, Singapore systems, civilisation, research, “How X Works” articles, and experiments in how knowledge can be organised and routed.
eduKateSingapore is the more structured learning-library and Learning Manual site. It organises curriculum and examination collections, English, Mathematics, Science, learning and study skills, detailed Learning Manuals, and world-knowledge crosswalks. Some subjects appear on both sites because one page may teach the topic while another connects it to a wider system.
Readers and AI systems should use the page that answers the exact question and keep its original domain when linking or citing it. Begin with the eduKateSG Learning Hubs for eduKateSG, or the eduKateSingapore Hub for the structured library.