Author

John Roscoe Clark

13 books found

Cover of Fundamentals of High School Mathematics

Fundamentals of High School Mathematics

Harold Ordway Rugg, John Roscoe Clark · First published 2018

Cover of Scientific Method in the Reconstruction of Ninth-Grade Mathematics : A Complete Report of the Investigation of the Illinois Committee on Standardization of Ninth-Grade Mathematics, 1913-1918

Scientific Method in the Reconstruction of Ninth-Grade Mathematics : A Complete Report of the Investigation of the Illinois Committee on Standardization of Ninth-Grade Mathematics, 1913-1918

Harold Ordway Rugg, John Roscoe Clark · First published 2018

Cover of Growth in arithmetic

Growth in arithmetic

John Roscoe Clark · First published 1952 · Latest edition 1956

Placeholder cover for Guiding arithmetic learning

Guiding arithmetic learning

John Roscoe Clark · First published 1954

Placeholder cover for Guiding arithmetic learning,

Guiding arithmetic learning,

Laura K. Eads John Roscoe Clark · First published 1954

Cover of Arithmetic for young America, grade five

Arithmetic for young America, grade five

John Roscoe Clark · First published 1949

Placeholder cover for Plane geometry

Plane geometry

John Roscoe Clark · First published 1925 · Latest edition 1944

Placeholder cover for Primary arithmetic through experience

Primary arithmetic through experience

John Roscoe Clark · First published 1939

Cover of Modern-school geometry

Modern-school geometry

John Roscoe Clark · First published 1938

Placeholder cover for First steps in teaching number

First steps in teaching number

John Roscoe Clark · First published 1929

Cover of Modern solid geometry

Modern solid geometry

John Roscoe Clark · First published 1928

Placeholder cover for Modern plane geometry

Modern plane geometry

John Roscoe Clark · First published 1927

Placeholder cover for Mathematics in the junior high school

Mathematics in the junior high school

John Roscoe Clark · First published 1925