“People who know what they’re talking about don’t need PowerPoint.”

"It's dangerous"

"The core ideas of teaching — explanation, reasoning, finding things out, questioning, content, evidence, credible authority not patronizing authoritarianism — are contrary to the cognitive style of PowerPoint."

"A study published in the April issue of British Educational Research Journal found that 59 percent of students in a new survey reported that at least half of their lectures were boring, and that PowerPoint was one of the dullest methods they saw."

In a computer lab