What does flare over mean in the third paragraph A) Become light. C) Become heated, B) Suddenly get fired. D) Get angry.
As more people turn to distance education, a debate has flared over whether it can be a good substitute for face-to-face instruction. Thomas Russell, author of a report titled "The No Significant Difference Phenomenon", argues that the two modes of instruction are equivalent as far as student learning is concerned.
But critics say that many of the studies cited in Russell’s book are poorly designed, and they vehemently disagree with his point of view, "I don’t think you can get any education over the Internet," says David Noble, a historian of technology at York University. "Education requires a relationship between people because it’s a process of identity formation, encouragement, and inspiration. This only happens face to face.\