This manual reflects the thinking, feeling and collective learning of so many colleagues who have being working on participatory evaluation in Latin America. With a multimedia format, which combines illustrations, linkage to videos and complementary bibliography, the manual provides conceptual and methodological considerations to develop high quality participatory evaluations. Its chapters focus on the phases and stages of a participatory evaluation, the key role played by the person who facilitates the processes, and the sense and place of participatory tools in this approach of evaluation.