Wiyanti, Sri Wiwik
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THE RELATIONSHIP BETWEEN NOISE INTENSITY AND WORKER CHARACTERISTICS WITH HEARING DISORDERS IN DENTAL LABORATORY JAKARTA Wiyanti, Sri Wiwik; Prawesthi, Endang; Mujiwati, Mujiwati
Journal of Vocational Health Studies Vol. 5 No. 2 (2021): November 2021 | JOURNAL OF VOCATIONAL HEALTH STUDIES
Publisher : Faculty of Vocational Studies, Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jvhs.V5.I2.2021.80-86

Abstract

Background: Along with the development of processing goods using machine tools and equipment as well as the use of chemicals, one of the impacts is loud or noisy sound, which can be interpreted as unwanted sound or exceeding threshold and has an opportunity to damage hearing so that can be detrimental. Purpose: To analyze the relationship between the noise intensity and worker's characteristics with hearing disorders at the Dental Engineering Laboratory in the Jakarta area in 2020. Method: This research was an analytical study with a descriptive cross-sectional design with a sample of 30 dental technicians who work in a dental engineering laboratory in the Jakarta area. Each area is taken 6 people. Measurement of noise in the laboratory with a sound level meter and measurement of hearing loss with audiometry. Result: Workers whose noise intensity is >85 dBA have hearing loss, workers whose noise intensity is 85 dBA, 4 people who have hearing loss, workers aged >40 years have hearing loss, while among workers aged ≤40 years, there are 7 people experiencing hearing disorders. workers with >5 years of service experience hearing loss, while among workers 5 years of service, none have hearing loss. Conclusion: There is a significant between noise intensity with hearing loss (p-value = 0.011), it isn't significant between age with hearing loss (p-value = 0.0563), and it isn't significant between tenure with hearing loss (p-value = 0.06).
Upaya Peningkatan Pengatahuan dan Pemahaman Gigi Tiruan bagi Lansia dan Kader Posyandu Lansia Kemuning 1 Kelurahan Menteng Atas Jakarta Selatan Mujiwati, Mujiwati; Wiyanti, Sri Wiwik; Fitriyanti, Fitriyanti
Poltekita: Jurnal Pengabdian Masyarakat Vol. 4 No. 4 (2023): Oktober - Desember
Publisher : Pusat Penelitian & Pengabdian Masyarakat Poltekkes Kemenkes Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33860/pjpm.v4i4.2493

Abstract

The elderly is the final stage in life, which is characterized by many changes, and one of them is tooth loss, which causes disruption to masticatory function, temporomandibular joint (TM) function, and psychological, namely aesthetics and speech function. Aim this community service is increase knowledge of elderly and cadres about maintaining dental health and role of dentures. Implementation method with pre-post tests, lectures and delivery of educational videos about maintaining dental health and the role of dentures for dental and oral health at Posyandu Lansia Kemuning 1, Menteng Atas Village, South Jakarta. Participants in this activity consisted of 35 elderly people, 5 cadres and involved 2 students involving the RT and RW head partners. That was an increase in knowledge from the good category of 5.7% to 82.9%, previous sufficient knowledge from 14.3% to 17.1% and 80% of people with less knowledge to no knowledge. The conclusion is a significant increase in knowledge of cadres and public about role of dentures and oral health and interest of elderly in making dentures as tooth replacements. It is hoped that this program can continue through cadres who have been provided with education through leaflets and videos that have been given to elderly and pre-elderly.
Blended Learning and Critical Thinking in Acrylic Removable Partial Denture Theory Course Fitriyanti, Fitriyanti; Marsigid, Didik; Wiyanti, Sri Wiwik
JTP - Jurnal Teknologi Pendidikan Vol. 26 No. 3 (2024): Jurnal Teknologi Pendidikan
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jtp.v26i3.45247

Abstract

This study aimed to examine the influence of blended learning model and critical thinking on students’ learning outcomes in acrylic removable partial denture theory course. The research was preceded by designing a blended lesson on acrylic removable partial denture theory course using the ASSURE learning model by considering objective conditions in the Department of Dental Engineering, Health Polytechnic, Ministry of Health, Jakarta II. Experiment was used as the research method with 2x2 treatment by level design. The data analysis was carried out using two- way analysis of covariance (ANCOVA). The results of the research found that students’ learning outcomes in the blended learning acrylic removable partial denture theory course were generally better than face-to-face learning, especially in the group of students with high critical thinking. The group of students with low critical thinking did not produce significantly different results.