126 



SCIENCE 



[N. S. Vol. XLIX. No. 1257 



Methods of mental testing used in the United 

 States army: Major Lewis M. Terman, Divi- 

 sion of Psychology, Surgeon General's Office 

 (Stanford University). 



Psychological service in army camps: Ma joe 

 George P. Arps, Division of Psychology, Sur- 

 geon General's Office (Ohio State University). 



4:30 P.M. 

 Vice-presidential address: Scientific personnel worh 

 in the army: Professor E. L. Thorndike, Co- 

 lunabia University. 



SATURDAY A.M. 



The worTi of the Psychology Committee of the Na- 

 tional Besearch Council and the Division of Psy- 

 chology, Surgeon General's Office, during 1918: 

 Major Robert M. Yerkes, Division of Psychol- 

 ogy, Surgeon General's Office (University of 

 Minnesota) . 



Besults and values of psychological examining w 

 the United States Army : Dr. Mabel R. IPernald, 

 Division of Psychology, Surgeon General's Office 

 (Laboratory of Social Hygiene). 



The relation of intelligence to occupation as indi- 

 cated by army data: Dr. James E. Bridges, Di- 

 vision of Psychology, Surgeon General's Office 

 (Ohio State University). 



Functions of psychology in rehabilitation of dis- 

 abled soldiers: Major B. T. Baldwin, Division 

 of Reconstruction, Surgeon General's Office 

 (Iowa State University). 



Official method of appointing and promoting offi- 



■ cers in the army : Colonel W. D. Scott, Per- 

 sonnel Branch, General Staff (Director of Bu- 

 reau of Salesmanship Research, Carnegie Insti- 

 tute of Technology). 



Psychological investigations in aviation: Major 

 Knight Dunlap, Lakeside Hospital, Cleveland, 

 Ohio (Johns Hopkins University). 



Speech reconstruction in soldiers: Professor W. 

 B. Swift, Division of Medical Inspection and 

 Physical Education, Cleveland Public Schools. 



A program for mental engineering: Lieutenant 

 Commander Raymond Dodge, Navy Department 

 (Wesleyan University). 



E. K. Strong, Jr., 



Seoreta«-y 



28, in conjunction with the American Association 

 for the Advancement of Science. The following 

 papers were presented: 



The effects of destructive lumbering on labor: Pro- 

 fessor B. P. Kirkland. 



The timber census in the northeastern states: Pro- 

 fessor A. B. Recknagel. 



Marketing of timber from farm woodlands : P. W. 

 Besley. 



The lumber industry and its relation to the war 

 program: Professor R. C. Bryant. 



Use of wood fuel as a war measure: W. D. Clark. 



War lumbering in Scotland — some suggestions for 

 American forest policy : B. C. Hirst. 



Some future possibilities in the forest industries: 

 Professor F. E. Moon. 



The structure and value of Parana pine forests of 

 Brazil : H. N. Whitpord. 



Forest formations in British Columbia: H. N. 

 Whitfoed. 



Forest research and war: E. H. Clapp. 



Preliminary results of forest experiments in Penn- 

 sylvania: Professor J. S. Illick. 



Some aspects of silvical investigations as an after- 

 the-war activity : Clyde Leavitt. 



Factors controlling the distribution of forest trees 

 in Arizona: G. A. Pearson. 



Gray birch and white pine reproduction: Pro- 

 fessor J. W. TOUMEY. 



Beport of the war committee: Professor J. W. 



ToUMEY. 



The officers of the society elected for 1919 are as 

 follows : 

 President — F. E. Olmsted. 

 Vice-president — W. W. Ashe. 

 Secretary — Paul D. Kelleter. 

 Treasurer — -A. F. Hawes. 



Paul D. Kelleter, 



Secretary 



SCIENCE 



THE SOCIETY OF AMERICAN 

 FORESTERS 



The annual meeting of the Society of American 

 Foresters was held at Baltimoire, December 27 and 



A Weekly Journal devoted to the Advancement of 

 Science, publishing the official notices and pro- 

 ceedings of the AmericEin AsEociation for 

 the Advancement of Science 



Published every Friday by 



THE SCIENCE PRESS 



LANCASTER, PA. GARRISON, N. Y. 



NEW YORK, N. Y. 



Entered id the post-office at Laocaiter. Pa.» as second c]a» mattei 



