
"The Teaching of Arithmetic" by N. J. Lennes is an insightful and systematic guide for educators and students of pedagogy focused on the foundational instruction of elementary mathematics. Written during a pivotal era in American educational reform, this work explores the...

"The Teaching of Arithmetic" by N. J. Lennes is an insightful and systematic guide for educators and students of pedagogy focused on the foundational instruction of elementary mathematics. Written during a pivotal era in American educational reform, this work explores the...