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Jeanne S Chall

Jeanne S. Chall, PhD, was Emeritus Professor of Education at Harvard University Graduate School of Education until her death in 1999. She founded and directed the Harvard Reading Laboratory. Her books include "Learning to Read: The Great Debate," "Stages of Reading Development," "Readability Revisited and the New Dale-Chall Readability Formula," and "Qualitative Assessment of Text Difficulty," A member of the National Academy of Education and the Reading Hall of Fame, Dr. Chall served on the...See more