HUBUNGAN PENGETAHUAN MATERI VIRUS DAN TANGGUNG JAWAB PRIBADI DENGAN PERILAKU HIDUP BERSIH SEHAT PESERTA DIDIK SMA

Kesehatan diri perlu dipertahankan oleh peserta didik terutama setelah pandemi COVID-19 terjadi agar peserta didik mampu melaksanakan pembelajaran dengan baik melalui penerapan perilaku hidup bersih sehat. Perilaku hidup bersih sehat butuh diseimbangkan dengan pengetahuan materi virus dan tanggung jawab pribadi yang baik. Tujuan penelitian ini adalah untuk mengetahui hubungan pengetahuan materi virus dan tanggung jawab pribadi dengan perilaku hidup bersih sehat. Metode penelitian ini deskriptif dengan studi korelasional yang mengukur hubungan, yaitu pengetahuan materi virus (X1), tanggung jawab pribadi (X2), dan perilaku hidup bersih sehat (Y). Peserta didik yang digunakan sebagai sampel sebanyak 66 orang kelas X IPA yang menerima materi virus. Pengambilan data pengetahuan materi virus menggunakan tes, tanggung jawab pribadi, dan perilaku hidup bersih dan sehat menggunakan kuesioner. Hasil penelitian diperoleh bahwa terdapat hubungan yang positif antara pengetahuan materi virus dengan perilaku hidup bersih sehat serta kontribusi sebesar 20,3%. Terdapat hubungan yang positif antara tanggung jawab pribadi dengan perilaku hidup bersih sehat serta kontribusi sebesar 27,8%. Terdapat hubungan yang positif antara pengetahuan materi virus dan tanggung jawab pribadi dengan perilaku hidup bersih sehat serta kontribusi sebesar 37.8%. ***** Students need to maintain personal health, especially after the COVID-19 pandemic occurs so that students can carry out learning well through the application of clean and healthy living behaviors. Clean and healthy living behavior needs to be balanced with knowledge of the virus and good personal responsibility. The purpose of this study was to determine the relationship between knowledge of the virus and personal responsibility for clean and healthy living behavior. This research method is descriptive with a correlational study that measures the relationship, namely knowledge of virus (X1), personal responsibility (X2), and clean and healthy living behavior (Y). The students used as samples were 66 class X science students who received the virus. Data collection on knowledge of viruses using tests, personal responsibility, and clean and healthy living behavior using a questionnaire. The results showed that there was a positive relationship between knowledge of the virus and clean and healthy living behavior and a contribution of 20.3%. There is a positive relationship between personal responsibility with clean and healthy living behavior and a contribution 27.8%. There is a positive relationship between knowledge of the virus and personal responsibility with clean and healthy living behavior and a contribution of 37.8%

STUDI META-ANALISIS KONDISI HUTAN MANGROVE TERHADAP KEANEKARAGAMAN HEWAN DI PULAU RAMBUT, KEPULAUAN SERIBU, DKI JAKARTA

Mangrove forest is a form of a transitional ecosystem from land and sea so it has many roles and functions for the ecosystem, one of which is maintaining the biological stability of the waters. This study aims to determine the condition of the mangrove forest and its effect on the diversity of animal species found on Rambut Island. The method used in this study is a meta-analysis by combining some previous data through a literature study on the condition of mangrove forests and animal diversity on Rambut Island. The study results show that on Rambut Island 18 species of mangrove plants have been identified and in the last 10 years, there has been a decrease in the number of mangrove species to 6 species in 2021. The mangrove forest is dominated by Rhizophora mucronata species. Animal species found in mangrove forests are dominated by groups of water birds, such as the great egret (Egretta alba). The decrease in the number of mangrove plant species resulted in a decrease in the abundance and diversity of animal species on Rambut Island. This is because these animals lose mangrove vegetation which provides a place to find food and protection for the animals that live in them. Therefore, the mangrove forest is an area that must be preserved so that it can benefit the animals that live in it