References
- Urbano MT. Preschool children with special health care needs. San Diego: Singular Pub Group; 1991: 30-5.
- United States General Accounting Office. Oral health: dental disease is a chronic problem among low-income populations. Washington DC: United States General Accounting Office; 2000: 7-9.
- Lee JH, Cho HJ. Influence of the oral health knowledge and oral care practice on oral health guidance for preschoolers in early childhood teacher. Journal of Learner-Centered Curriculum and Instruction 2018;18(15):845-65.
- Harrison R, Wong T, Ewan C, Contreras B, Phung Y. Feeding practices and dental caries in an urban Canadian population of Vietnamese preschool children. ASDC J Dent Child 1997;64(2):112-7.
- Kang BW, Kim GS, Kim YK, Kim YH, Moon SE, Seong MK, et al. Preventive dentistry. 2nd ed. Seoul: KMS; 2019: 26-31.
- Lee HN, Kim JG, Lee DW, Yang YM. Knowledge and attitude of parents of preschool children about early childhood caries and dental caries prevention. J Korean Acad Pediatr Dent 2018;45(4):407-17. https://doi.org/10.5933/JKAPD.2018.45.4.407
- Choi CH, Choi YH, Jeong SH, Cho HJ, Son CK, Jeong SH, et al. 2018 Korea national children's oral health survey. Sejong: Ministry of Health and Welfare; 2018: 106-13.
- Kim NY, Lee SY. Effect of oral health education with q-scan in preschool children. J Dent Hyg Sci 2015;15(6):696-702. https://doi.org/10.17135/jdhs.2015.15.6.696
- Hwag YS. A study on kindergartens directors' oral health educational activities for preschoolers in rural area[Doctoral dissertation]. Yongin: Univ. of Dankook, 2014.
- Lee EK, Ahn HJ. Relationship between early childhood teachers' knowledge and protective practice on safety. Family and Environment Research 2006;44(6):15-22.
- Park IS. Oral health awareness and management of day care teachers in accordance with oral health education experience. J Digit Converg 2016;14(9):407-15. https://doi.org/10.14400/JDC.2016.14.9.407
- Kwon MR, Son YH. Management of early childhood education institutions. Seoul: Paranmaum; 2007: 16-20.
- Kim EH, Choi HS, O HS. The influence of the cognizance of childcare teachers about dental care on oral health of infants. Journal of Korean Dental Hygiene Science 2006;8(1):17-28.
- Ahn SY, Hwang YS, Han SJ. Effect of oral healthcare program of exemplary kindergartens for prevent the dental caries in Incheon city, Korea. J Dent Hyg Sci 2013;13(4):501-9.
- Han JY. A study on young child education practitioners' knowledge of oral health and its practicen[Master's thesis]. Yongin:Univ. of Dankook, 2008.
- Action For Prevention Dental Diseases. Program of exemplary kindergartens for prevent the dental caries. Seoul: Action For Prevention Dental Diseases; 2019: 1-16.
- Hwang YS, Ahn SY, Lee ES, Lim MH, Han SJ, Han JY, et al. Seoul preschool visiting program on oral health education. Seoul: Korean Association for Oral Disease Prevention; 2020: 4-12.
- Ha MO, Cho MJ, Kim EM. The effects of incremental dental care(IDC) on kindergarten children. J Korean Soc Dent Hyg 2013;13(2):271-7. https://doi.org/10.13065/jksdh.2013.13.2.271
- Cho MJ. A study on the outcome of IDC (Incremental Dental Care). J Korean Soc Dent Hyg 2009;9(1):1-21.
- Kang HS, Jeong JH. A study on the correlation between the dental caries and dietary habits and snack intake of pre-school children. J Korean Soc Dent Hyg 2010;10(2):1-17.
- Moon SJ, Park JH, Choi YC, Choi SC. The study of changes in oral health care of preschoolers in Taebaek city through oral hygiene education. J Korean Acad Pediatr Dent 2009;36(1):71-7.
- Kang YM, Cho YS. Impact of mother's oral health literacy on preschool children's oral health status and behavior. J Dent Hyg Sci 2016;16(1):26-36. https://doi.org/10.17135/jdhs.2016.16.1.26
- Kim SJ. Evaluation of toothbrush bristles' wear index and wear rate used by preschool children. J Dent Hyg Sic 2013;13(2):151-7.
- Garbin C, Garbin A, Santos KT, Carvalho ML. Evaluation of toothbrush bristles' deterioration used by preschool children. Int J Dent Hyg 2009;7:285-8. https://doi.org/10.1111/j.1601-5037.2009.00414.x
- Glaze PM, Wade AB. Toothbrush age and wear as it related to plaque control. J Clin Periodontol 1986;13:1352-6. https://doi.org/10.1111/j.1600-051X.1986.tb01414.x
- van Palenstein Helderman WH, Kyaing MM, Aung MT, Soe W, Rosema NAM, van der Weijden GA, et al. Plaque removal by young children using old and new toothbrushes. J Dent Res 2006;85:1138-42. https://doi.org/10.1177/154405910608501214
- Mbawalla H, Masalu JR, Masatu M, Astrom AN. Changes in adolescents' oral health status following oral health promotion activities in Tanzania. Acta Odontologica Scandinavica 2013;71(2):333-42. https://doi.org/10.3109/00016357.2012.680907