Testsand measurements in high school instructions

by Ruch, Giles Murrel
New York, World book company, 1927

The objective or new-type examination

by Ruch, Giles Murrel
Chicago, Scott, Foresman and company, 1929

A study of the mental, pedagogical and physical development of the pupils of the Junior division of the University high school: Eugene, Oregon /

by Ruch, Giles Murrel
Eugene : [University of Oregon, 1920

The improvement of the written examination,

by Ruch, Giles Murrel
Chicago, Atlanta [etc.] Scott, Foresman and company 1924

Specimen objective examinations; a collection of examinations awarded prizes in a national contest in the construction of objective or new-type examinations, 1927-1928,

by Ruch, Giles Murrel, 1892-
Chicago, New York, Scott, Foresman 1930

The objective or new-type examination; an introduction to educational measurement,

by Ruch, Giles Murrel, 1892-
Chicago, New York [etc.] Scott, Foresman and Company 1929

A mental-educational srvey of 1550 Iowa high school seniors,

by Ruch, Giles Murrel, 1892-1943
Iowa City, The University 1923

Objective examination methods in the social studies; a report of investigations carried out under a subvention from the New York Commonwealth fund,

by Ruch, Giles Murrel, 1892-1943
Chicago, Atlanta [etc.] Scott, Foresman and company 1926

Tests and measurements in high school instruction,

by Ruch, Giles Murrel, 1892-1943
Yonkers-on-Hudson, N. Y., Chicago, World book company, 1927