Chapter 3: Mediation

[mara-kr]

• Clarify if the 3 types of mediation mentioned are the only types of interface mediation there are or if there are more types-- I found that to be unclear
• perhaps include some diagrams that show the relationship between interface and the context it is mediating
• “Whereas librarians, card catalogs, and people in our social networks used to mediate our access to information out of a mission of access, literacy, truth, and public good, now search engines, out of a mission of profit, speed, and convenience.” <- this sentence is maybe too high density
• "ubquitious" missing an "i". typo
• bold "mediate" when used throughout the chapter
• Typo: "Because of each of these interfaces must teach different things, one must know foundations of what is being mediated to design effective interfaces".
• Typo: "For example, think about what you’re using when you’re operating a calculator app on your phone: it’s really a way of asking a computer to performing basic arithmetic operations on your behalf."