PHYSICAL EDUCATION ASSOCIATION 17 RESEARCH SECTION 2:00 to 4:00 P. M.—Ball Room. Chairman: Dr. V. W. Lapp, Assistant Professor, Department of Physical Education, University of Kansas, Lawrence, Kan. Summarizer: Ralph A. Piper, Assistant Profes- sor of Physical Education, University of Minnesota, Minneapolis, Minn. \ “Tests of Change of Direction as Measurements 4 of Different Kinds of Motor Ability”: Don- | ald D. Gates, Instructor of Physical Educa- tion, Horace Mann Junior High School, Fargo, N. D. “Tests of Motor Educability for First, Second, and Third Grades”: Aileen Carpenter, Head, Department of Physical Education, Teachers College of Kansas City, Kansas City, Mo. “The Response of the Heart to Various Types of Exercise”: Dr W. W. Tuttle and .L.. E. Morehouse, Department of Physiology, Col- lege of Medicine, State University of Iowa, Iowa City, Iowa. “A Mechanical and Psychological Analysis of Batting in Baseball”: Dr. C. H. McCloy, Re- search Professor of Anthropometry and Phys- ical Education, State University of Iowa, Iowa City, Iowa. “A Further Study of Diurnal Variation in Re- action Time”: Dr. E. R. Elbel and Dr. V. W. Lapp, Assistant Professors of Physical Edua- cation, University of Kansas, Lawrence. Kan. “Posture in a’ New Light”: Dr. C. R. Green, Northeast Missouri State Teachers College, Kirksville, Mo. “Time Element in Secondary School Physical Education”: Ralph Ballin and Ray B. Singer, Instructors of Physical Education, Public Schools, St. ‘Louis, Mo. THERAPEUTICS SECTION 2:00 to 4:00 P. M.—Corn Room. Chairman: Loraine Frost, Assistant Professor of | Physical Education, State University of Iowa, Iowa City, Iowa. Hl “Mal-Posture—Early and Late”: W. R. Hamsa, } M. D., Omaha, Neb. “The Need of Physical Education for the Child with Physical Limitations”: Mary A. Ross, Supervisor Open Air Schools, Kansas City, Mo. MEET YOUR NEIGHBORS AT THE STATES LUNCHEON