Observing presenters' use of visual aids to inform the design of classroom presentation software

@inproceedings{Lanir2008ObservingPU,
  title={Observing presenters' use of visual aids to inform the design of classroom presentation software},
  author={Joel Lanir and Kellogg S. Booth and Leah Findlater},
  booktitle={CHI},
  year={2008}
}
Large classrooms have traditionally provided multiple blackboards on which an entire lecture could be visible. In recent decades, classrooms were augmented with a data projector and screen, allowing computer-generated slides to replace hand-written blackboard presentations and overhead transparencies as the medium of choice. Many lecture halls and conference rooms will soon be equipped with multiple projectors that provide large, high-resolution displays of comparable size to an old fashioned… CONTINUE READING
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