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Improved Safety Practices in Teaching Laboratories of Health Institute

Received: 26 February 2022    Accepted: 22 April 2022    Published: 28 April 2022
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Abstract

Background: Laboratory practices offer students the opportunity to develop manipulative skills, experimental experience and the capability to plan trials and interpret experimental data. Instead of conventional teaching methods, laboratory experience better for the development of conceptual understanding of sciences. Thus, the absence of safety in the laboratory room can affect the health of students, staff and the environment. Objectives: The aim of this study is to improve safety practices in teaching laboratory rooms of Bule Hora University, Institute of Health, 2021. Methodology: A descriptive survey study was used from November 15 to 20, 2020, among staff at the Bule Hora University Health Institute. From two purposively selected departments, 17 academic staff and lab assistants were enrolled in the study. Data were collected through a self-administered questionnaire and observations. Finally, the data were coded and entered into SPSS version 20 for analysis. Based on the findings of the assessment, action was planned and implemented, and then the improvement was evaluated at the end. Results: Of the respondents, 58.8% did not regularly inspect the safety of laboratory rooms, while 77% did not ever receive training on laboratory safety. The observation revealed that lack of labeling and proper storage of regents, lack cleanliness of work, absence of covering laboratory equipment and lack of waste drainage, good ventilation and water flow were major factors affecting laboratory safety. Conclusion: Implementation during applied research improved laboratory safety, but we conclude that continuous safety management from everyone is needed.

Published in International Journal of Vocational Education and Training Research (Volume 8, Issue 1)
DOI 10.11648/j.ijvetr.20220801.12
Page(s) 6-11
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2022. Published by Science Publishing Group

Keywords

Safety Practice, Laboratory Room, Institute, Health

References
[1] Hofstein, A. and Lunetta, V. N. (2004). The laboratory in science education: foundation for the 21st century, Science Education, 88, 28-54.
[2] Lang, Q. C., Wong, A. F. L., & Fraser, B. J. (2005). Student Perceptions of Chemistry Laboratory Learning Environments, Student Teacher Interactions and Attitudes in Secondary School Gifted Education Classes in Singapore. Research in Science Education, 35, 299-321.
[3] Costu, Ayas & Niaz, M. (2010). Promoting conceptual change in first year students’ understanding of evaporation, Chem. Educ. Res. Pract., 11, 5-16.
[4] Can, S. (2013). Pre-service science teachers’ concerns about chemistry laboratory (case of Mugla university, Turkey). Procedia-Social and Behavioral Sciences, 106, 2102-2111.
[5] Aldandani, A. (2010). Safety and first aid manual in school laboratories. Riyadh: Ministry of Education.
[6] Ali, R. (2013). Concepts of laboratory safety for school teachers in Algeria. Jordanian Journal of Educational Sciences, 3 (9), 255-261.
[7] Fivizzani, K. P. (2005). The evolution of chemical safety training, Chemical Health and Safety, 12 (6), 11-15.
[8] Hara, K., Mori, M., Ishitake, T., Kitajima, H., Sakai, K., Nakaaki, K. and Jonai, H. (2007). Results of Recognition Tests on Japanese Subjects of the Labels Presently Used in Japan and the UN-GHS Labels, Journal of Occupational Health, 49 (4): 260-267.
[9] Kan, C. W. (2007). Chemical safety management in Hong Kong, Journal of Chemical Health and Safety, 14 (1), 13-16.
[10] Su, T. S. and Hsu I. Y. (2008). Perception towards chemical labeling for college students in Taiwan using globally harmonized system. Safety Science, 46 (9), 1385-1392.
[11] Hellman, M. A., Savage, E. P. & Keefe, T. J. Epidemiology of accidents in academic chemistry laboratories. Part 1. Accident data survey. J. Chem. Educ. 63, A267 (1986).
[12] Yizengaw, T. (2003), Transformations in Higher Education: Experiences with Reform and Expansion in Ethiopian Higher Education System. Keynote paper prepared for a Regional Training Conference on Improving Tertiary Education in Sub-Saharan Africa: Things That Work! Accra, Ghana, pp: 1-18.
[13] Saint, W. (2004). Higher Education in Ethiopia: The Vision and Its Challenges. JHEA/RESA, 2 (3): 83-113. Sarquis, M. (2003). Bulding student safety habit: Barrier and recommendations. Journal of Chemical Health & Safety, March/ April, 10–12.
[14] Anza M., Bibiso M., Kuma B., Osuman K., Investigation of Laboratory and Chemical Safety in Wolaita Sodo University, Ethiopia Vol. 8 No. 11, 2016.
[15] National Research Council, (2010). Prudent Practices in the Laboratory: Handling and Disposal of Chemicals, Washington, DC, National Academies Press.
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  • APA Style

    Alqeer Aliyo, Alo Edin. (2022). Improved Safety Practices in Teaching Laboratories of Health Institute. International Journal of Vocational Education and Training Research, 8(1), 6-11. https://doi.org/10.11648/j.ijvetr.20220801.12

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    ACS Style

    Alqeer Aliyo; Alo Edin. Improved Safety Practices in Teaching Laboratories of Health Institute. Int. J. Vocat. Educ. Train. Res. 2022, 8(1), 6-11. doi: 10.11648/j.ijvetr.20220801.12

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    AMA Style

    Alqeer Aliyo, Alo Edin. Improved Safety Practices in Teaching Laboratories of Health Institute. Int J Vocat Educ Train Res. 2022;8(1):6-11. doi: 10.11648/j.ijvetr.20220801.12

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  • @article{10.11648/j.ijvetr.20220801.12,
      author = {Alqeer Aliyo and Alo Edin},
      title = {Improved Safety Practices in Teaching Laboratories of Health Institute},
      journal = {International Journal of Vocational Education and Training Research},
      volume = {8},
      number = {1},
      pages = {6-11},
      doi = {10.11648/j.ijvetr.20220801.12},
      url = {https://doi.org/10.11648/j.ijvetr.20220801.12},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijvetr.20220801.12},
      abstract = {Background: Laboratory practices offer students the opportunity to develop manipulative skills, experimental experience and the capability to plan trials and interpret experimental data. Instead of conventional teaching methods, laboratory experience better for the development of conceptual understanding of sciences. Thus, the absence of safety in the laboratory room can affect the health of students, staff and the environment. Objectives: The aim of this study is to improve safety practices in teaching laboratory rooms of Bule Hora University, Institute of Health, 2021. Methodology: A descriptive survey study was used from November 15 to 20, 2020, among staff at the Bule Hora University Health Institute. From two purposively selected departments, 17 academic staff and lab assistants were enrolled in the study. Data were collected through a self-administered questionnaire and observations. Finally, the data were coded and entered into SPSS version 20 for analysis. Based on the findings of the assessment, action was planned and implemented, and then the improvement was evaluated at the end. Results: Of the respondents, 58.8% did not regularly inspect the safety of laboratory rooms, while 77% did not ever receive training on laboratory safety. The observation revealed that lack of labeling and proper storage of regents, lack cleanliness of work, absence of covering laboratory equipment and lack of waste drainage, good ventilation and water flow were major factors affecting laboratory safety. Conclusion: Implementation during applied research improved laboratory safety, but we conclude that continuous safety management from everyone is needed.},
     year = {2022}
    }
    

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  • TY  - JOUR
    T1  - Improved Safety Practices in Teaching Laboratories of Health Institute
    AU  - Alqeer Aliyo
    AU  - Alo Edin
    Y1  - 2022/04/28
    PY  - 2022
    N1  - https://doi.org/10.11648/j.ijvetr.20220801.12
    DO  - 10.11648/j.ijvetr.20220801.12
    T2  - International Journal of Vocational Education and Training Research
    JF  - International Journal of Vocational Education and Training Research
    JO  - International Journal of Vocational Education and Training Research
    SP  - 6
    EP  - 11
    PB  - Science Publishing Group
    SN  - 2469-8199
    UR  - https://doi.org/10.11648/j.ijvetr.20220801.12
    AB  - Background: Laboratory practices offer students the opportunity to develop manipulative skills, experimental experience and the capability to plan trials and interpret experimental data. Instead of conventional teaching methods, laboratory experience better for the development of conceptual understanding of sciences. Thus, the absence of safety in the laboratory room can affect the health of students, staff and the environment. Objectives: The aim of this study is to improve safety practices in teaching laboratory rooms of Bule Hora University, Institute of Health, 2021. Methodology: A descriptive survey study was used from November 15 to 20, 2020, among staff at the Bule Hora University Health Institute. From two purposively selected departments, 17 academic staff and lab assistants were enrolled in the study. Data were collected through a self-administered questionnaire and observations. Finally, the data were coded and entered into SPSS version 20 for analysis. Based on the findings of the assessment, action was planned and implemented, and then the improvement was evaluated at the end. Results: Of the respondents, 58.8% did not regularly inspect the safety of laboratory rooms, while 77% did not ever receive training on laboratory safety. The observation revealed that lack of labeling and proper storage of regents, lack cleanliness of work, absence of covering laboratory equipment and lack of waste drainage, good ventilation and water flow were major factors affecting laboratory safety. Conclusion: Implementation during applied research improved laboratory safety, but we conclude that continuous safety management from everyone is needed.
    VL  - 8
    IS  - 1
    ER  - 

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Author Information
  • Department of Medical Laboratory Science, Institute of Health, Bule Hora University, Bule Hora, Ethiopia

  • Department of Environmental Health Science, Institute of Health, Bule Hora University, Bule Hora, Ethiopia

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