I think educational technology is a cognitive science.... :-)
The one hundred most influential works in cognitive science:
The Cognitive Science society has voted on The one hundred most influential works in cognitive science from the 20th century. Although we have tended to refer to the contents of Mind Hacks as 'cognitive neuroscience', much of what we've written about is classic cognitive science material. It was this discipline that first aimed to use a information processing view of mind to synthesise work in linguistics, artifical intelligence, ethology, biology and experimental psychology (and I'm sure a few others). The relevance to the more recent 'cognitive neuroscience', and to the spirit of 'Mind Hacks', should be obvious. So have a browse of the top 100. There's quite a few that get cited here and there in the book, and lots of other gems that might catch your interest.