
author
1873–1946
A leading educational psychologist of the early 20th century, he helped push the study of teaching and learning toward careful observation and research. His work shaped how education was studied in universities and teacher training programs.

by Charles Hubbard Judd
Born in 1873, Charles Hubbard Judd became one of the important figures in the rise of educational psychology in the United States. He was known for treating education as a field that should be studied scientifically, with close attention to how people learn and how teaching methods can be improved.
Judd taught and wrote widely, and his career included major academic leadership roles, especially at the University of Chicago. Through his research, teaching, and administration, he helped build educational psychology into a recognized discipline rather than leaving it as a mainly philosophical subject.
He died in 1946, but his influence remained strong in the way schools of education approached research and teacher preparation. Readers interested in the history of psychology, education, or American academic life will find him a key bridge between older theories of teaching and more modern, evidence-based study.