This methods are supposed to let you read it right the first time, but regressive eye movements generate enhanced understanding beyond what could be obtained on the first pass.

Due to sentences unfolding linearly, often contrary to the messages they convey, rereading becomes necessary for proper understanding.

Training the reader to process information in the visual periphery and using page scanning techniques.

This idea defies physical constraints of the visual system, like the number of cells on the retina.

Provide exercises to silence that inner voice present when we read in silence as speed-reading programs claim it slows reading.

This defies research that shows that subvocalization is a sub product identifying words.

There are many methods that claim to increase reading speed, going by different names, but they are all based on the same techniques and unsubstantiated facts that led to speed-reading.

Skimming is a guaranteed way to increase reading speed, but just like speed-reading it hurts comprehension.

Reading speed depends on factors such as the readers’ skills, goals and familiarity with content.

The average reader reads about 280 words per minute according to empirical evidence and calculations based on properties of eyes and texts.  Despite speed readers' claims, this value can't be increased much without sacrificing comprehension.