With the aim of revitalizing elementary school expression area classes, this study explored the physical activity example and achievement criteria in the 2022 revised elementary school physical education curriculum to determine the learning content and learning result ranges and levels. Literature research, a qualitative method for studying social and cultural phenomena, was employed for this study, which involved examining existing research results, associated data, and records. The results indicated that attention needs to be paid to the diversity of terminologies, the rhythmic and improvisational expressions, the restructuring of the expressions for sports/traditional/contemporary activities, and an expansion of the aesthetic expressions. This study proposes that a further study be conducted on the accuracy of the terminology, such as specifying movements simply and clearly and accurately describing the various steps.