Petronela Mamentu
Universitas Muhammadiyah Manado

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Pengaruh Edukasi Media Booklet Terhadap Pengetahuan Orang Tua Tentang Pencegahan Pneumonia Pada Balita di Kelurahan Mahawu Kota Manado Petronela Mamentu; Rukmini Harun
Jurnal Medika Nusantara Vol. 1 No. 1 (2023): Februari : Jurnal Medika Nusantara
Publisher : Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59680/medika.v1i1.691

Abstract

One of the main causes of infant death in Indonesia is pneumonia. The number of cases affects the increasing incidence of pneumonia in toddlers, from factors such as the aspects of the child himself, environmental factors, and parents (mothers). The lack of parental knowledge in the form of education is one of the risks of increasing pneumonia in toddlers. The purpose of this research was to find out the effect of media booklet education on parents' knowledge about pneumonia prevention in toddlers in Mahawu Village, Manado City. The research using a pre-experimental methods, with One Group Pre-test and Post-test design. The sample was taken in 20 respondents using purposive sampling. The research instrument used is a questionnaire sheet. The data obtained were analyzed using the McNemar test with a meaningfulness level (?= 0.05).From the Mc Nemar test, it was obtained of P Value = 0.001 with a significance <0.05, which means Ha is accepted and Ho is rejected. The conclusion in this research is that there is an effect of media booklet education on parents' knowledge about pneumonia prevention in toddlers in Mahawu Village, Manado City. It is expected that the result of this research can increase parent’s knowledge about the prevention of pneumonia in toddlers.
HUBUNGAN PENGETAHUAN PUBERTAS DENGAN SIKAP MENGHADAPI PERUBAHAN FISIK PADA REMAJA AWAL DI SD NEGERI 51 MANADO Putri Nadia Latief; Sri Wahyuni; Petronela Mamentu
Jurnal Kesehatan Tambusai Vol. 7 No. 2 (2026): JUNI 2026
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jkt.v7i2.58094

Abstract

Pengetahuan yang baik mengenai pubertas dapat membantu remaja memahami perubahan tubuhnya sehingga mampu membentuk sikap yang lebih positif. Oleh karena itu, penting untuk mengetahui hubungan antara pengetahuan pubertas dengan sikap remaja dalam menghadapi perubahan fisik. Penelitian ini bertujuan untuk mengetahui hubungan pengetahuan pubertas dengan sikap menghadapi perubahan fisik pada remaja awal di SD Negeri 51 Manado. Metode Penelitian ini menggunakan desain kuantitatif dengan pendekatan cross-sectional. Populasi penelitian adalah seluruh siswa kelas V dan VI di SD Negeri 51 Manado sebanyak 73 siswa, dengan jumlah sampel 42 responden yang dipilih menggunakan teknik purposive sampling. Instrumen penelitian menggunakan kuesioner untuk mengukur tingkat pengetahuan pubertas dan sikap menghadapi perubahan fisik. Analisis data dilakukan secara univariat untuk melihat distribusi frekuensi dan bivariat menggunakan uji Chi-Square untuk mengetahui hubungan antara kedua variabel. Hasil penelitian menunjukkan bahwa sebagian besar responden memiliki tingkat pengetahuan pubertas dalam kategori baik, namun masih terdapat responden dengan sikap yang kurang baik dalam menghadapi perubahan fisik. Hasil uji Chi-Square menunjukkan nilai p-value = 0,006 (p < 0,05) yang berarti terdapat hubungan yang signifikan antara pengetahuan pubertas dengan sikap menghadapi perubahan fisik pada remaja awal. Kesimpulan penelitian ini adalah terdapat hubungan signifikan antara pengetahuan pubertas dengan sikap. Disarankan peningkatan edukasi kesehatan reproduksi di sekolah secara terstruktur dan berkelanjutan.
PENGARUH PENDIDIKAN KESEHATAN TENTANG CARA MENGGOSOK GIGI YANG BENAR MENGGUNAKAN MEDIA POSTER TERHADAP TINGKAT PENGETAHUAN ANAK SEKOLAH DASAR INPRES MAPANGET BARAT MANADO Dewi Astuti Sudijanto; Petronela Mamentu; Minar Hutauruk; Sunarti Basso; Oriana D. Riung
AT-TAKLIM: Jurnal Pendidikan Multidisiplin Vol. 3 No. 9 (2026): At-Taklim: Jurnal Pendidikan Multidisiplin (September 2026)
Publisher : PT. Hasba Edukasi Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71282/at-taklim.v3i9.2556

Abstract

Elementary school children represent a vulnerable group due to their limited knowledge and awareness of oral hygiene. One effective approach to address this issue is health education delivered through posters that are engaging, simple, and easily understood by children. The objective of this research was to examine the effect of health education on proper toothbrushing techniques using poster media on the knowledge level of students at SD Inpres Mapanget Barat, Manado. Methods This study employed a quantitative approach with a one-group pretest–posttest design. The sample consisted of 30 respondents selected through purposive sampling. A questionnaire was used to assess knowledge levels before and after the intervention. Data were analyzed using the Wilcoxon Signed Rank Test. Results The mean knowledge score before the intervention was 9.07, which increased to 13.10 following the intervention. Statistical analysis yielded a ρ-value < 0.05, indicating a significant effect of health education using poster media on children’s knowledge of correct toothbrushing techniques. Conclusion Health education delivered through poster media is effective in enhancing elementary school students’ knowledge of proper toothbrushing practices. This approach can serve as a practical and child-friendly strategy to promote oral health awareness in school settings.