Askren, K.A.W. (2000). Vocal attrition and the vocal educator. Unpublished master's thesisUniversity of Missouri—Kansas City .
2.
Austin, J.R. & Reinhardt, D. (1999). Philosophy and advocacy: An examination of preservice music teachers' beliefs [Electronic version]. Journal of Research in Music Education, 47(1), 18—30.
3.
Bernstorf, E.D., & Burk, K.W. (1996). Vocal integrity of elementary vocal music teachers: Personal and environmental factors. Journal of Research in Music Education, 44(4), 369—83.
4.
Bridges, M.S. (1993). What our graduates wish we had told them. Quarterly Journal of Music Teaching andLearning, 4(1), 68—72.
5.
Broaddus-Lawrence, P.L., Treole, K., McCabe, R.B., Allen, R.L., & Toppin, L. (2000). The effects of preventive vocal hygiene education on the vocal hygiene habits and perceptual vocal characteristics of training singers. Journal of Voice, 14(1), 58—71.
6.
Chan, R. (1994). Does the voice improve with vocal hygiene education? A study of some instrumental voice measures in a group of kindergarten teachers . Journal of Voice, 8(3), 279—91.
7.
Conway, C. (2002). Perceptions of beginning teachers, their mentors, and administrators regarding preservice music teacher preparation [Electronic version]. Journal of Research in Music Education, 50(1), 20—36.
8.
Duffy, O.M., & Hazlett, D.E. (2004). The impact of preventive voice care programs for training teachers: A longitudinal study. Journal of Voice , 18(1), 63—70.
9.
Gohlke, L.J. (1994). The music methods class: Acquisition of pedagogical content knowledge by preservice music teachers. Dissertation Abstracts International, 55(09A), 2757. (UMI No. 9504621)
10.
Hendry, K.L. (2001). Burnout and self-reported vocal health among music teachers and other educators. Dissertation Abstracts International , 62 (05), 1767A. (UMI No. 3014770)
11.
Herrington-Hall, B.L., Lee, L., Stemple, J.C., Niemi, K.R., & McHone, M. (1988). Description of laryngeal pathology by age, sex, and occupation in a treatment-seeking sample. Journal of Speech and Hearing Disorders, 53, 57—54.
12.
Martin, S., & Darnley, L. (2004). The teaching voice (2nd ed.). London: Whurr.
13.
Mattiske, J.A., Oates, J.M., & Greenwood, K.M. (1998). Vocal problems among teachers: A review of prevalence, causes, prevention, and treatment. Journal of Voice, 12(4), 489—99.
14.
Morton, V., & Watson, D.R. (1998). The teaching voice: Problems and perceptions. Logopedics, Phoniatrics, Vocology, 23(3), 133—39.
15.
Nolteriek, M.A. (1985). A description of teacher and student behavior within single and multiple group teaching structures in elementary and general music education classrooms. Dissertation Abstracts International , 45 (08), 2435A. (UMI No. 8424727)
16.
Rantala, L., Haataja, K., & Vilkman, E. (1997). Measuring voice under teachers' working circumstances: F0 and perturbation features in maximally sustained phonation. Folia Phoniatrica and Logopedics, 49, 281—91.
17.
Richardson, V. (1996). The role of attitudes and beliefs in learning to teach. In J. Sikula (Ed.), Handbook of research on teacher education (2nd ed., pp. 3—13). New York: Simon & Schuster Macmillan .
18.
Roy, N., Gray, S.D., Simon, M., Dove, H., Corbin-Lewis, K., & Stemple, J.C. (2001). An evaluation of the effects of two treatment approaches for teachers with voice disorders: A prospective randomized clinical trial. Journal of Speech, Language, and Hearing Research, 44(2), 286—96
19.
Roy, N., Merrill, R.M., Thibeault, S., Gray, S.D., & Smith, E.M. (2004). Voice disorders in teachers and the general population: Effects on work performance, attendance, and future career choices. Journal of Speech, Language, and Hearing Research, 47(3), 542—51.
20.
Roy, N., Merrill, R.M., Thibeault, S., Parsa, R.A., Gray, S.D., & Smith E.M. (2004). Prevalence of voice disorders in teachers and the general population. Journal of Speech, Language, and Hearing Research, 47(2), 281—93.
21.
Roy, N., Weinrich, B., Gray, S.D., Tanner, K., Toledo, S.W., Dove, H. et al. (2002). Voice amplification versus vocal hygiene instruction for teachers with voice disorders: A treatment outcomes study . Journal of Speech, Language, and Hearing Research, 45(4), 625—38.
22.
Russell, A., Oates, J., & Greenwood, K.M. (1998). Prevalence of voice problems in teachers. Journal of Voice, 12(4), 467—79.
23.
Sapir, S., Keidar, A., & Mathers-Schmidt, B. (1993). Vocal attrition in teachers: Survey finding. European Journal of Disorders of Communication , 28, 177—85.
24.
Scrimgeour, K., & Meyer, S.E. (2002). Effectiveness of a hearing conservation and vocal hygiene program for kindergarten children. Special Services in the School, 18(1—2), 133—50.
25.
Simberg, S., Sala, E., Vehmas, K., Laine, A. (2005). Changes in the prevalence of vocal symptoms among teachers during a twelve year period. Journal of Voice, 19(1), 95—102.
26.
Smith, E., Gray, S.D., Dove, H., Kirchner, L., & Heras, H. (1997). Frequency and effects of teachers' voice problems . Journal of Voice, 11(1), 81—87.
27.
Smith, E., Lemke, J., Taylor, M., Kirchner, H.L., & Hoffman, H. (1998). Frequency of voice problems among teachers and other occupations. Journal of Voice, 12(4), 480—88.
28.
Teachout, D.J. (1997). Preservice and experienced teachers' opinions of skills and behaviors important to successful music teaching [Electronic version]. Journal of Research in Music Education, 45(1), 41—50.
29.
Thibeault, S.L., Merrill, R.M., Roy, N., Gray, S.D., & Smith, E.M. (2004). Occupational risk factors associated with voice disorders among teachers. Ann Epidemiol, 14(10), 786—92.
30.
Timmermans, B., De Bodt, M., Wuyts, F., & Van de Heyning, P.H. (2004). Training outcome in future professional voice users after 18 months of voice training. Folia Phoniatrica et Logopaedica, 56(2), 120—29.
31.
Verdolini, K., Ramig, L.O. (2001). Review: Occupational risks for voice problems . Logopedics, Phoniatrics, Vocology, 26(1), 37—46.
32.
Vilkman, E. (2000). Voice problems at work: A challenge for occupational safety and health arrangement. Folia Phoniatrica and Logopedics , 52(1—3), 120—25.
33.
Yiu, E. (2002). Impact and prevention of voice problems in the teaching profession: Embracing the consumers' view. Journal of Voice16(2), 215—28.