Ayu Prameswari
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Hubungan antara Kurang Energi Kronik dengan Siklus Menstruasi Eka Nurhasanah; Diding Kelana Setiadi; Ayu Prameswari
Jurnal Keperawatan Florence Nightingale Vol 7 No 1 (2024)
Publisher : Sekolah Tinggi Ilmu Kesehatan Stella Maris Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52774/jkfn.v7i1.170

Abstract

Chronic energy deficiency (CED) hurts young women even into the next phase of life, one of which is hormonal imbalance which can affect the menstrual cycle. Riskesdas data show that women aged 15-19 years are in first place with the highest proportion of KEK. This study aims to identify the relationship between CED and the menstrual cycle among female students at SMKN 2 Sumedang. The methodology applied is a quantitative approach with a correlational survey design with a descriptive retrospective approach. The research sample included 178 female students who were identified as having CED using total sampling. Data was collected through a menstrual cycles questionnaire which was proven to be valid (r count > r table) and reliable (P = 0.720), while CED was measured using a LILA measuring tape. Data analysis was carried out univariately and bivariately using the chi-square test for non-parametric nominal data. The results of the analysis show that there is a significant correlation between CED and the menstrual cycle where the p-value <0,001. Based on the findings, it can be concluded that there is a relationship between CED and the menstrual cycle of female students at SMKN 2 Sumedang, this shows the importance of maintaining nutritional balance as a preventive measure for CED and the impacts it can cause.
Implementasi Pembelajaran Berbasis Proyek dalam Materi Ekologi untuk Meningkatkan Keterampilan Berpikir Kritis Siswa Sekar Arum; Ayu Prameswari
Jurnal Pendidikan Kimia, Fisika dan Biologi Vol. 1 No. 1 (2025): Januari : Jurnal Pendidikan Kimia, Fisika dan Biologi
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jupenkifb.v1i1.165

Abstract

This study aims to examine the effect of project-based learning on students' critical thinking skills in studying ecology. The background of this study is the need for innovative learning methods that can improve students' analytical skills in understanding ecological concepts. The method used is experimental research with a pretest-posttest design. Data were collected through observation and critical thinking skills tests before and after learning. The results showed a significant increase in students' critical thinking skills after the implementation of project-based learning. These findings indicate that project-based learning can be an effective strategy in improving students' critical thinking skills in biology education.