Background
Shambaugh, Irvin Calvin was born on June 7, 1943 in Harrisburg, Pennsylvania, United States. Son of Irvin Calvin and Viola Mary Shambaugh.
Shambaugh, Irvin Calvin was born on June 7, 1943 in Harrisburg, Pennsylvania, United States. Son of Irvin Calvin and Viola Mary Shambaugh.
Graduate Massachusetts Institute of Technology, 1964-1965, Texas
Research coordinator Johnson O"Connor Research Foundation, Fort Worth, 1965-1976. President, chief scientist Aptitude Inventory Measurement Service, Dallas, 1976. Centennial fellow College Earth and Minister
Sciences Pennsylvania State University, 1996.
Served with United States Marine Corps, 1966-1968. Member American Counseling Association, Association Assessment in Counseling, American Psychological Association (associate), American Psychological Society, National Council Measurement in Education, American Association for the Advancement of Science, American Statis Association, National Association College Admissions Counselors, National Association Test Directors
Married Amy Willcox, January 3, 1975.BS in Geological.