The aim of this paper is to examine the current state of development of Mäori science curriculum policy, and the roles that various discourses have played in shaping these developments. These discussions provide a background for suggestions about a possible future direction, and the presentation of a new concept for Mäori science education (note that in this paper this phrase refers to science that incorporates Mäori language and/or knowledge, rather than Mäori participation in science education).