This text presents the origin of the concept map tool and some of the early history in the development of this tool.\nSome of the ideas from Ausubel�s (1963; 1968) assimilation theory of cognitive learning that served as a foundation\nfor concept mapping are presented, including the important role that assimilating new concepts and propositions into\na learner�s existing cognitive framework plays in meaning making. Epistemological foundations are also presented\nincluding the idea that creative production of new knowledge can be seen as a very high level of meaningful learning,\nand concept mapping can facilitate the process. The wide range of tools available in free CmapTools software\nand some applications are illustrated, including application for facilitating meaningful learning, better curriculum\ndevelopment, capturing and archiving tacit and explicit expert knowledge, and enhancing creative production. Using\nCmapTools, WWW resources, and other digital resources provide for a powerful New Model for Education leading\nto the creation of individual knowledge portfolios that can document signifi cant learning and serve as a foundation\nfor future related learning. CmapTools also provides extensive support for collaboration, publishing and sharing of\nknowledge models.