50 books
Special Method in Natural Science for the First Four Grades of the Common School
Pioneers of the Mississippi Valley
Teaching by Projects; A Basis for Purposeful Study
Special Method in Arithmetic
Teaching by Projects
William Tell
Special Method in Arithmetic (Classic Reprint)
Special Method in Primary Reading and Oral Work with Stories (Classic Reprint)
Larger Types of American Geography: Second Series of Type Studies (Classic Reprint)
The Method of the Recitation (Classic Reprint)
Special Method in Elementary Science
Special Method for Literature and History
Special Method in Natural Science
Course of Study for the Eight Grades of the Common School
Type Studies from the Geography of the United States
The Third Yearbook of the National Society for the Scientific Study of Education, Vol. 1
Conflicting Principles in Teaching
The Elements of General Method
Special Method in the Reading of Complete English Classics
Conflicting Principles in Teaching and How to Adjust Them - Scholar's Choice Edition
A teacher's manual of geography
Special Method in Primary Reading and Oral Work with Stories
Pioneers of the Rocky Mountains and the West
Type Studies from the Geography of the United States. 1st Series.