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The Effectiveness of Audiovisual Education on Teenager' Knowledge Levels About the Menstrual Cycle Dwie Suci Wahyuni; Vella Yovinna Tobing; Riau Roslita
HealthCare Nursing Journal Vol. 5 No. 2 (2023): HealthCare Nursing Journal
Publisher : LP3M Universitas Muhammadiyah Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35568/healthcare.v5i2.3521

Abstract

Changes in the menstrual cycle during adolescence can be an indication of reproductive health problems. Knowing whether or not the menstrual cycle is normal will help detect reproductive health problems in the early stages; therefore, sufficient knowledge regarding the menstrual cycle is needed. It is believed that providing education will be more effective using audiovisual media as the five senses channel the needed knowledge to the brain as much as 75%-87%, while the sense of sight is only 13%-25%. The purpose of this study was to identify the effectiveness of audiovisual education on the level of knowledge of adolescents about the menstrual cycle. This research was conducted at State Junior High School (SMP) 20 Pekanbaru with the type of pre-experimental research using pre-test and post-test without a control group design. A total of 30 respondents took part in this study selected using the non-probability sampling technique, specifically the consecutive sampling technique. The analysis used was univariate analysis using frequency distribution and bivariate analysis using paired t-test. The results showed that respondents were between 14-16 years old with the average age of first menstruation being 12 years old; the distribution of respondents who had not received information on how to calculate the menstrual cycle was as many as 18 respondents (60.0%), while 16 respondents (53.3%) had not asked about this issue to their parents. The results of the majority of adolescent knowledge levels at the time of the pre-test were in the ‘poor category’ (63.3%), while after being provided with education using audiovisual post-test values, the majority of respondents were in the ‘good category’ (93.3%). The result of the paired T-tes obtained a P value of 0,001. This study recommends that schools and parents should provide education to female students about the menstrual cycle.
Education on Making 'Life Paper' for Children at the Efrata Orphanage in Pekanbaru City: Edukasi Pembuatan ’Kertas Kehidupan’ Kepada Anak Di Panti Asuhan Efrata Kota Pekanbaru Vella Yovinna Tobing; Deby Andriani; Rohani Tio Ganda Siregar; Kiki Firdiansyah; Ade Randa Dermawan; Assyifa Antomy Putri
Jurnal Pengabdian Kesehatan Komunitas Vol. 6 No. 2 (2026): JPKK Edisi Agustus 2026
Publisher : Universitas Hang Tuah Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25311/jpkk.Vol6.Iss2.2698

Abstract

Kertas bekas menjadi salah satu sampah organik yang sering diabaikan. Pengolahan kertas bekas cenderung dibakar dan asap pembakaran dapat menyebabkan gangguan pernapasan, padahal kertas bekas memiliki potensi untuk diolah kembali, bernilai ekonomi, tidak menyebabkan pencemaran udara dan menjadi ‘kertas kehidupan’. Kegiatan pengabdian ini bertujuan untuk memberikan edukasi pada anak di Panti Asuhan Efrata untuk mampu membuat kertas daur ulang yang memiliki nilai ekonomis dan juga mengasah skill dan kreativitas anak. Selain itu, melalui kegiatan edukasi ini, anak di panti asuhan diharapkan dapat berkontribusi dalam aksi menjaga lingkungan dengan melakukan pengolahan sampah tanpa menimbulkan pencemaran lingkungan, membuat benda memiliki nilai keberlanjutan dan manfaat serta menjadi peluang usaha ke depannya.  Kegiatan ini telah dilaksanakan bersama 8 anak dan didampingi oleh 2 pengasuh di Panti Asuhan Efrata. Kegiatan dilakukan dengan memberikan penjelasan tentang tujuan kegiatan, demonstrasi pembuatan kertas daur ulang, redemonstrasi oleh peserta edukasi dan peluang usaha kertas daur ulang. Seluruh peserta mengikuti kegiatan dengan sangat antusias dan berhasil membuat kertas daur ulang. Pihak panti asuhan menyatakan kegiatan ini sangat bermanfaat untuk mengasah kreativitas anak dan tertarik untuk menjadikannya sebagai peluang usaha. Pengenalan mengenai pengolahan sampah harus dilakukan sedini mungkin, sehingga anak memiliki pengetahuan dan bijak dalam mengelola sampah   Abstrack Used paper is one type of organic waste that is often overlooked. Used paper is typically disposed of by burning, and the resulting smoke can cause respiratory problems—even though used paper has the potential to be recycled, has economic value, does not cause air pollution, and can be transformed into “paper for life.” This community service activity aims to educate the children at the Efrata Orphanage on how to make recycled paper that has economic value while also honing their skills and creativity. Additionally, through this educational activity, the children at the orphanage are expected to contribute to environmental conservation by processing waste without causing environmental pollution, creating items with sustainability and practical value, and opening up future business opportunities. This activity was carried out with 8 children and supervised by 2 caregivers at the Efrata Orphanage. The activity began with an explanation of the program’s objectives, followed by a demonstration of recycled paper making, a hands-on practice session by the participants, and a discussion on business opportunities in the recycled paper industry. All participants took part with great enthusiasm and successfully produced recycled paper. The orphanage stated that this activity was very beneficial for fostering the children’s creativity and that they were interested in turning it into a business opportunity. Education on waste management should begin as early as possible so that children can develop the knowledge and wisdom needed to manage waste responsibly.