Zach Maher

Zach Maher is a faculty member in the Department of Psychology at Penn State University's College of Liberal Arts. His research bridges sociolinguistics, psycholinguistics, and educational psychology, focusing on dialect variation, language processing, and its implications for literacy development.

His work examines morphosyntactic variation in African American English and Mainstream American English, dialect-shifting curricula, and cognitive mechanisms underlying idiom processing. Recent publications analyze grammatical expectations across dialects (2025) and educational interventions for early readers (2024).

Research trends highlight technical expertise in dialectology, cognitive linguistics, and educational innovation. Specific subfields include bidialectalism, subject-verb agreement, and regional grammatical phenomena like "needs washed."