The Effectiveness of Sexual Education Video-Based Learning in Improving Adolescents’ Knowledge on Preventing Premarital Pregnancy to Support Sustainable Development Goals (SDGs)
DOI:
10.29303/jppipa.v12i5.14012Published:
2026-05-25Downloads
Abstract
Premarital pregnancy among adolescents remains a major reproductive health problem that may negatively affect adolescents’ physical, psychological, and social well-being. This study aimed to determine the effectiveness of sexual education video-based learning in improving adolescents’ knowledge regarding premarital pregnancy prevention at SMAN 21 Makassar. This study used a quantitative quasi-experimental design with a one-group pretest-posttest approach. The population consisted of 61 tenth-grade students selected using a total sampling technique. The intervention consisted of a 15-minute sexual education video discussing reproductive health, risk factors, and prevention of premarital pregnancy. Data were collected using a validated questionnaire and analyzed using the Wilcoxon Signed Rank Test. Before the intervention, most respondents had poor knowledge (85.24%), while after the intervention, the majority demonstrated good knowledge (93.44%). Statistical analysis showed a significant increase in adolescents’ knowledge after the intervention (p < 0.01). Sexual education video-based learning can be used as an effective educational strategy to improve adolescents’ reproductive health knowledge and support Sustainable Development Goals (SDGs).
Keywords:
Adolescent Knowledge Premarital pregnancy Sexual education Video learningReferences
Aisya. (2019). Pengetahuan Remaja tentang Kehamilan Pranikah. Universitas Indonesia.
Badan Pusat Statistik. (2024). Statistik Kependudukan Indonesia 2024. BPS. Retrieved from https://www.bps.go.id
Ballestín, S. S., Campos, M. I. G., Ballestín, J. B., & Bartolomé, M. J. L. (2021). Is supplementation with micronutrients still necessary during pregnancy? A review. Nutrients, 13(9). https://doi.org/10.3390/nu13093134
Bezzant, A. (2019). Pregnancy, diabetes and end-stage kidney disease: Complex care co-ordination for a rare clinical scenario. Renal Society of Australasia Journal, 26–33. https://doi.org/10.33235/rsaj.15.1.26-33
Dartiwen, D., & Aryanti, M. (2024). Analisis Faktor Penyebab Kehamilan Tidak Diinginkan Pada Remaja. Jurnal Ilmu Keperawatan Dan Kebidanan, 15(1), 21–29. https://doi.org/10.26751/jikk.v15i1.2149
Fatimawati, I., Arini, D., Hastuti, P., Ernawati, D., Saidah, Q. I., Budiarti, A., & Faridah, F. (2023). Pendidikan Seks Sebagai Pencegahan Perilaku Seksual Beresiko pada Remaja. Journal of Community Engagement in Health and Nursing, 1(1), 28–38. https://doi.org/10.30643/jcehn.v1i1.220
Gainau, M. (2021). Psikologi Perkembangan Remaja. Universitas Terbuka Press.
Hart, K. H., Hill, A. J., Gonzalez, J. T., de la Hunty, A., Gallagher, A. M., & Stanner, S. A. (2025). Diet in Pregnancy: A Review of Current Challenges and Recommendations. A British Nutrition Foundation Briefing Paper. Nutrition Bulletin, 50(3), 365–410. https://doi.org/10.1111/nbu.70016
İncekara, H. İ., Bayram, S., & Ulaş, E. (2023). Why Do Individuals Watch Pornographic Content? Influential Factors and Key Motivations for Watching Pornographic Content. Psikiyatride Güncel Yaklaşımlar, 15(Supplement 1), 452–463. https://doi.org/10.18863/pgy.1346971
Izmaylov, M. (2022). Starve Every Stereotype. Journal of Adolescent Health, 71(1), 134. https://doi.org/10.1016/j.jadohealth.2021.11.014
Mbizvo, M. T., Kasonda, K., Muntalima, N.-C., Rosen, J. G., Inambwae, S., Namukonda, E. S., Mungoni, R., Okpara, N., Phiri, C., Chelwa, N., & Kangale, C. (2023). Comprehensive sexuality education linked to sexual and reproductive health services reduces early and unintended pregnancies among in-school adolescent girls in Zambia. BMC Public Health, 23(1), 348. https://doi.org/10.1186/s12889-023-15023-0
Mohamed, S., Chipeta, M. G., Kamninga, T., Nthakomwa, L., Chifungo, C., Mzembe, T., Vellemu, R., Chikwapulo, V., Peterson, M., Abdullahi, L., Musau, K., Wazny, K., Zulu, E., & Madise, N. (2023). Interventions to prevent unintended pregnancies among adolescents: a rapid overview of systematic reviews. Systematic Reviews, 12(1), 198. https://doi.org/10.1186/s13643-023-02361-8
Myat, S. M., Pattanittum, P., Sothornwit, J., Ngamjarus, C., Rattanakanokchai, S., Show, K. L., Jampathong, N., & Lumbiganon, P. (2024). School-based comprehensive sexuality education for prevention of adolescent pregnancy: a scoping review. BMC Women’s Health, 24(1), 137. https://doi.org/10.1186/s12905-024-02963-x
Navarro-Mantas, L., & Sáez-Lumbreras, A. (2025). Sexuality Construction, Pornography, and Gender Violence: A Qualitative Study with Spanish Adolescents. Sexuality and Culture, 29(3), 1339–1387. https://doi.org/10.1007/s12119-025-10326-3
Pivazyan, L., Avetisyan, J., Krylova, E., Davydova, Y., Kurbatova, K., & Zarova, E. (2025). Sexual education and adolescents: a systematic review and meta-analysis. Italian Journal of Gynaecology and Obstetrics, 37(04), 389. https://doi.org/10.36129/jog.2025.228
Rismayati, S. (2023). Edukasi Pencegahan Kehamilan Pada Remaja di Desa Kakara dan Tagalaya Kecamatan Tobelo Kabupaten Halmahera Utara. Jurnal Ilmu Keperawatan, 14(1), 30–38. https://doi.org/10.58266/jpmb.v4i4.1269
Rohimah, S., & Yuliant. (2024). Pengaruh Pendidikan Kesehatan Terhadap Pengetahuan Remaja Putri Kelas IX Tentang Kekerasan Seksual Di MTS Plus Roudhotul Muhibbin Kabupaten Bekasi Tahun 2023. Jurnal Anestesi, 2(2), 49–61. https://doi.org/10.59680/anestesi.v2i2.1027
Salfadila, A., Sutrisminah, E., & Susilowati, E. (2023). Pengaruh Pendidikan Kesehatan terhadap Pencegahan Kehamilan tidak diinginkan pada Remaja Putri di Sekolah Menengah Pertama : Literature Review. Media Publikasi Promosi Kesehatan Indonesia (MPPKI), 6(8), 1527–1537. https://doi.org/10.56338/mppki.v6i8.3550
World Health Organization. (2022). Adolescent Sexual Behaviour and Pregnancy Data Report 2022. Retrieved from https://www.who.int
Zhu, S., Liu, L., Xu, Y., Yang, Y., & Shi, R. (2020). Application of controlled release urea improved grain yield and nitrogen use efficiency: A meta-analysis. PLOS ONE, 15(10), e0241481. https://doi.org/10.1371/journal.pone.0241481
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