In looking to capture the changing role of the teacher-librarian I remembered viewing in late summer or early fall Joyce Valenza presenting on this topic.
In 1989 librarians were the gatekeepers of infomation.
In 2005 librarians helped to navigate and evaluate the vast information that exists in written text online.
In 2011 librarians help to navigate and evaluate information that exists in multiple literacies. And assist in helping to produce a variety of meaningful formats of expressing understanding.
1989 Sally Madonna
2011 Sally Gaga
http://tedxphillyed.com/2011/09/video-post-dr-joyce-valenza-see-sally-research/


















