César Idrovo gave a presentation on Discovery Curves at Agile 2013. Discovery Curves are a way to make visible the learning and discovery your organization goes through while creating a product. He also ran a few rounds of his Agile learning game Macro Manager which he tell us about in this chat.
César Idrovo Reviews Discovery Curves and Macro Manager at Agile 2013 from BigVisible Solutions on Vimeo.