Pearson Open Houses -- Inaugural Pearson Kids CoLab -- Training Adult Design Partners -- From Chandler to Hoboken -- Kids CoLab Projects -- Deviations from Academia -- Conclusion -- Acknowledgments -- References -- Section IV: Emerging Perspectives on Participatory Design and Learning -- Chapte 12: Learning at/with/from the Edges -- Dialogic Accounting -- Collaborating through Difference -- Principles of Resisting Definition -- Conclusion -- Acknowledgments -- Note -- References -- Chapter 13: Participatory Design for Value-Driven Learning -- Participatory Design -- Meta-Design -- Case Study: Glitch Game Testers-Formative Participatory Design -- Case Study: Interactive Día de Muertos Puppets-Meta-Design -- Conclusion -- Acknowledgments -- References -- Chapter 14: Conversation: Participatory Design in Research and Practice -- Multiple Personal Perspectives on Participatory Design -- Role of Designers and Design Expertise in the Practice of Participatory Design -- Challenges and Constraints of Participatory Design in Different Contexts -- Incorporating Learning into the Process of Participatory Design -- Challenges of Learning How to "Do" Participatory Design -- Participatory Design and Social Change: Blending Ideals and Pragmatism -- Circling Back to Multiple Perspectives on Participatory Design -- Chapter 15: Establishing Content Expertise in Intergenerational Co-Design Teams -- Introduction -- Vignettes -- Internal Adults Providing Content Expertise: Quadcopters -- Internal Children Providing Content Expertise: Children Leading Children -- Internal Children Providing Content Expertise: Storytelling -- Internal Children and Adults Providing Content Expertise: Connected Chemistry -- External Adults Providing Content Expertise: Thermography -- External Adults Providing Content Expertise: United States National Park Service -- Discussion