7 results filtered with: Kelley, Truman Lee, 1884-1961
- Books
The influence of nurture upon native differences / by Truman Lee Kelley.
Kelley, Truman Lee, 1884-1961.Date: 1926
- Books
- Online
Educational guidance : an experimental study in the analysis and prediction of ability of high school pupils / by Truman Lee Kelley.
Kelley, Truman Lee, 1884-1961.Date: 1914- Books
Scientific method : its function in research and in education / Truman Lee Kelley.
Kelley, Truman Lee, 1884-1961.Date: 1929
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- Online
Mental aspects of delinquency / by Truman Lee Kelley.
Kelley, Truman Lee, 1884-1961.Date: [1917]- Books
Crossroads in the mind of man : a study of differentiable mental abilities / by Truman L. Kelley.
Kelley, Truman Lee, 1884-1961.Date: 1928- Books
Interpretation of educational measurements / by Truman Lee Kelley.
Kelley, Truman Lee, 1884-1961.Date: [1927], ©1927- Books
Essential traits of mental life : the purposes and principles underlying the selection and measurement of independent mental factors, together with computational tables / by Truman L. Kelley.
Kelley, Truman Lee, 1884-1961.Date: 1935