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All Journal Jurnal SOLMA Biota IJEEM - Indonesian Journal of Environmental Education and Management
Refirman DJ
Biologi Education Departement Of State University Of Jakarta
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Education Environmental Science Medicine & Pharmacology Other

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Hubungan Pengetahuan Tentang Menstruasi Dengan Sikap dalam Penatalaksanaan Dismenore Primer pada Remaja Putri di SMAN 58 Jakarta Anggita Wijayanti; Refirman DJ; Sri Rahayu
Biota Vol 10 No 1 (2017)
Publisher : Universitas Islam Negeri Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (958.408 KB) | DOI: 10.20414/jb.v10i1.22

Abstract

Primary dysmenorrhea was experienced by about 72.89 % of young women in Indonesia. Primary dysmenorrhea is a common problem that often reported during their cycle. In other study, there are about 41.2 % of young woman that choose to do nothing in order to reduce their pain. Therefore, knowledge about menstruation has big part for their attitude and practices to reduce and stop the pain caused by dysmenorrhea. This study aims to know the correlation between menstruation knowledge with attitude in the primary dysmenorrhea management. This study was done in November 2016 at SMAN 58 Jakarta, using descriptive method and correlation study survey technique. All of the class XII female student were used as the population, and 90 responden were taken using simple random sampling. The test showed that the data was homogen and have normal distribution. The regression model Y = 30.557 + 2.166X was significant and showed a linear correlation. Correlation coefficient obtained from hypothesis test was 0.762. This result showed a strong and positive correlation between knowledge and attitude about primary dysmenorrhea in female student at SMAN 58 Jakarta
Hubungan Persepsi Tentang Jerawat dengan Kepercayaan Diri Remaja di SMAN 16 Jakarta Annisyah Annisyah; Refirman DJ Refirman DJ; Sri Rahayu
Biota Vol 10 No 1 (2017)
Publisher : Universitas Islam Negeri Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (912.143 KB) | DOI: 10.20414/jb.v10i1.25

Abstract

Acne can appear to everyone when someone is entering adolescence. Every teenager will perceive acne individually. Acne problems can cause a person to become less confidence. Every teenager should be able to accept self-condition and maintaining skin care. Furthermore, they should make appearance as problem in self confidence. This study aims to determine the correlation between acne perception with teens’ self confidence in SMAN 16 Jakarta. The method used are descriptive method with survey techniques through correlational studies. The population of this research was grade X MIA. The sample used in this study were 106 students and taken by simple random sampling. The prerequisite test results indicated that the distributed data were normal and distributed homogeneous. Regression test was obtained by regression model Ŷ = 15.069 + 0,771X and shown by a linear relationship. Based on hypothesis test, correlation coefficient value of 0.791 indicates a relationship of strong category coefficient of determination indicated 62.6% perception contributed to the teens self confidence. This study shown that there was a positive relationship between the perception of adolescent acne with confidence in SMAN 16 Jakarta.
Pengaruh School Climate dan Persistence terhadap Counterproductive Behavior (Perilaku Menyimpang terhadap Pelestarian Lingkungan) Siswa SMA Alfira Lestiani; I Made Putrawan; Refirman DJ
IJEEM - Indonesian Journal of Environmental Education and Management Vol 6 No 1 (2021): IJEEM: Indonesian Journal of Environmental Education and Management Volume 6 Nomo
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/IJEEM.061.02

Abstract

Environmental problems cause threats to environmental sustainability. This problem can be caused by deviant behavior towards environmental preservation or counterproductive behavior. This study aims to determine the influence of school climate and persistence on counterproductive behavior student related to environmental sustainability. The method used is a survey method through causal studies and analyzed by path analysis. The survey was conducted on 70 students at SMAN 48 Jakarta in the odd semester of the 2020/2021 school year. The calculation result of the instrument reliability coefficient is counterproductive behavior 0.782, the school climate is 0.850, and the persistence is 0.917 which indicates that the three instruments can be trusted. The results showed that school climate directly affected persistence significantly, persistence directly affected counterproductive behavior significantly, school climate directly affected counterproductive behavior significantly, and obtained good persistence results as a mediator variable between school climate and counterproductive behavior in students. Therefore, in an effort to reduce counterproductive behavior student, school climate and student persistence factors also need to be considered.
Peningkatan Pengetahuan Guru Tentang PjBL dan Kreatifitas Melalui Kegiatan Webinar Supriyatin Soelaiman; Nailul Rahmi Aulya; Refirman Dj; Vonny Vonny; Rizki Aditya Yanuar; Inne Sintiya Rahma; Verdiana Rahmadhani
Jurnal SOLMA Vol. 11 No. 1 (2022)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v11i1.7886

Abstract

Background: Sistem pembelajaran IPA menitikberatkan pada pemberian kemampuan untuk mengeksplorasi dan memahami alam di sekitar secara ilmiah untuk meningkatkan berbagai kompetensi. Terlebih dalam menjawab tantangan pembelajaran Abad 21 yang dimana dengan kemajuan bidang teknologi dan informasi sehingga menuntut dunia pendidikan agar memberikan bekal kepada siswa umtuk meningkatkan kompetensinya, pembelajaran IPA harus mampu membangun HOTS (Higher Order Thinking Skill) atau keterampilan berpikir tingkat tinggi siswa, yang salah satunya adalah kemampuan berpikir kreatif maka dari itu guru juga harus berpikir kreatif dalam merancang model pembelajaran. Metode: Metode yang digunakan dalam kegiatan ini ialah dengan melakukan survey analisis kebutuhan yang kemudian dilanjutkan menggunakan metode webinar (web-based seminar). Kegiatan ini diikuti oleh guru-guru MGMP IPA dan MTs wilayah Bekasi, Jawa Barat sekitar 100 orang. Teknik pengambilan data yang digunakan ialah dengan penilaian pre-test beserta post-test serta penilaian LKPD untuk mengukur tingkat pengetahuan dan Kreativitas kemudian dibuktikan dengan uji T. Hasil: Hasil kegiatan ini membuktikan bahwa terjadi peningkatan pengetahuan guru setelah mengikuti kegiatan webinar. Uji t terhadap skor pre-test dan post-test menunjukkan adanya perbedaan yang signifikan, dengan p-value =3,55e-05. Uji korelasi antara pengetahuan dan Kreativitas menampilkan terdapat adanya korelasi yang signifikan, dengan p-value = 0,007241. Kesimpulan: Setelah kegiatan ini, dapat diketahui bahwa terjadi peningkatan pengetahuan guru selama mengikuti kegiatan webinar.
Co-Authors Alfira Lestiani Anggita Wijayanti Annisyah Annisyah Aulya, Nailul Rahmi I Made Putrawan Inne Sintiya Rahma Rizki Aditya Yanuar Sri Rahayu Supriyatin Soelaiman Verdiana Rahmadhani Vonny Vonny