Contrails
The goal of the Contrails project is to help preserve and disseminate the technical record of 20th century aerospace research, highlighting in particular the research endeavors of the Illinois Tech community.

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5 reports

Evaluation and Combination of Criterion Measures by Factor Analysis: A Study of B-25 Preflights by Airplane and Engine Mechanics

Author(s): George B. Simon
Laboratory: Training Aids Research Laboratory
Date of Publication: 1954-05
Report Number: AFPTRC TR 54-23
full text unavailable

Identifying the Effective Instructor: A Review of the Quantitative Studies, 1900-1952

Author(s): Joseph E. Morsh and Eleanor W. Wilder
Corporate Author: Training Aids Research Laboratory
Laboratory: Training Aids Research Laboratory
Date of Publication: 1954-10
Report Number: AFPTRC TR 54-44
full text by request

An Evaluation of Selected Machinist Tests for Possible Use as Air Force Machinist Proficiency Measures

Author(s): Nicholas A. Fattu, Egbert L. Pfeiffer, Robert G. Demaree, and Carlton E. Wilder
Corporate Author: Training Aids Research Laboratory
Laboratory: Training Aids Research Laboratory
Date of Publication: 1954-11
Report Number: AFPTRC TR 54-54
full text unavailable

The Relationship of Verbal Communication Variables to Immediate and Delayed Retention and to Acceptability of Technical Training Materials

Author(s): George R. Klare, James E. Mabry, and Levarl M. Gustafson
Corporate Author: Training Aids Research Laboratory
Laboratory: Training Aids Research Laboratory
Date of Publication: 1954-12
Report Number: AFPTRC TR 54-103
full text unavailable

Experiments on Leadership in Small Groups

Author(s): Richard Snyder, John R. P. French, Jr., and Arthur J. Hoehn
Corporate Author: Training Aids Research Laboratory
Laboratory: Training Aids Research Laboratory
Date of Publication: 1955-01
Report Number: AFPTRC TN 55-1
full text unavailable