This is a beginner-friendly introduction suitable for anyone who wants to understand the basic concepts of Economics or IGCSE students who are willing to review key topics learned. No need for any preparation. This enrichment course aims to cover key concepts including the basic economic problem, the allocation of resources, and microeconomic decision makers. Learners will gain a complete understanding of the first half content of of the IGCSE 0455 Economics syllabus making the suitable for the official exam on the covered topics (If they are willing to attend the exam training after the understanding of concepts in each course).