Readers detect an low-level phonological violation between two parafoveal words

Area of Science:

• Cognitive Psychology
• Psycholinguistics
• Reading Research

Background:

• Readers typically follow grammatical rules, such as using "an" before vowel sounds.
• The parafovea, the area surrounding central vision, plays a role in processing upcoming text.
• Understanding early detection of linguistic violations informs theories of reading.

Purpose of the Study:

• To investigate if readers detect violations of the "an" + vowel sound rule in the parafovea.
• To determine the timing and mechanisms of phonological-grammatical violation detection during reading.

Main Methods:

• Two eye-tracking experiments were conducted.
• Participants read sentences with parafoveal previews of the word following "an".
• Previews varied: correct (vowel sound), phonological violation (consonant sound), or non-phonological violation.

Main Results:

• Readers detected phonological violations when the target word was two words away.
• Violation previews led to more regressions and longer "go-past" times compared to non-violation previews.
• Detection occurred before the reader fixated on the violating word.

Conclusions:

• Readers can detect phonological-grammatical violations in the parafovea.
• Sentence integration processes may begin using low-level orthographic information from parafoveal previews.
• This suggests sophisticated, anticipatory processing during reading.