@inproceedings { aylett06,
	abstract = {We consider the issues involved in taking educational role-
play into a virtual environment with intelligent graphical characters, who implement a cognitive appraisal system and autonomous action selection. Issues in organizing emergent narratives are discussed with respect to a Story Facilitator as well as the impact on the authoring process.},
	booktitle = {IVA'2006  -Intelligent Virtual Agents},
	publisher = {Springer},
	title = {Making It Up as You Go Along - Improvising Stories for Pedagogical Purposes},
	year = {2006},
	author = {Ruth Aylett and Rui Figueiredo and Sandy Louchart and João Dias and Ana Paiva}
}