Kang, M. S. / 2008 / Analysis Job Contents of Child Care Teachers / The Journal of Korean Association of Child Care 4(2):57~80 Oh, S. K. / 2001 / A Study on Job Satisfaction and Burnout of Child Care and Education Teachers in Korea Lee, Y. J. / 1995 / The Analysis of Factors Affecting the Organizational Innovativeness / The Journal of Student Life Research 16:59~108 Mcfadden / 1980 / Study guide for the third edition of Keeton's biological science / Norton Park, Y. W. / Fitting Effects of Hearing Aids for the Hearing Impaired