Education is crucial to the overall development of all communities. Since the early days of Greek philosophy, philosophers have made significant contributions to the advancement of education for both individuals and the states. Greek philosophers, notably Plato, emphasized the importance and relevance of education for his conceptual ideal state. His educational ideas were rooted in his philosophy, notably idealism, and it continues to have a great effect, particularly on education. Idealism focuses on ideas and believes that genuine knowledge can be (...) found in the ideas' world. His age-based educational system advocates both public education and equal access. The purpose of this paper is to revisit his educational ideas in depth and have a better understanding of them in terms of contemporary education. This paper adopts an analytical strategy to achieve its purposes, and it maintains, based on secondary evidence, that the features of the educational ideas of Plato are truly pertinent and might be applied to contemporary education after appropriate integration. (shrink)