The method of extraction and the type of solvent used during extraction will influence effectiveness of the extraction and compound extracted. The aim of this research was determined the effect of extraction methode and solvent polarity on total phenolic content of cherry leaves (Muntingia calabura L). Extraction of cherry leaves used maceration and soxhelation methods with ethanol and chloroform as solvents. The total phenolic contain was determined by visible spechtrophotometer at 765 nm. It has been showed that the soxhletation method was a higher yield value than the maceration methods with the highest yield value showed by ethanol extract, it was 13,29% w/w. Otherwise maceration method showed a higher total phenolic contain with the highest total phenolic contain showed by ethanol extract, it was 10,70% GAE.

Copal is originated from the exudate of Agathis loranthifolia tree, which flows out from tapping. copal is one of Indonesia's export comodities. Unfortunately, since the export was still in the form of raw materials, it was necessary to study the identification of resin acid content of the copal of Sukabumi. It was also necessary to test the quality of the copal. Extraction was done by using acetone: MeOH (9:1) solvent. Then the extraction of resin acid content was identified by using Gas Chromatography Mass Spectrometry (CGMS). The quality of copal was evaluated based on SNI 7634-2011. Resin acids of the copal which were identified by CGMS are limonene (44%), ethylene oxide hexamer, cis-limonene oxide, toluene, trans-carveol, 2-siclohexane-1-one, trans-limonene oxide, and alpha pinene. Copal of Sukabumi belong to the first class, because the obtained parameters are not all included in the premier class ranges. However it is still possible to be upgraded to their premier class by removing the dirt.Keywords : Agathis loranthifolia, copal, limonene, resin acids.

Pesantren merupakan lembaga pendidikan islam yang mendidik para santri berdasarkan ilmu keagamaan dan pendidikan umum. Para santri tinggal bersama di asrama (pondok) dibawah bimbingan para guru dan kyai. Permasalahan yang sering dihadapi di pondok pesantren meliputi permasalahan kesehatan, lingkungan, dan perilaku/kebiasaan para santri. Kondisi lingkungan pondok yang kurang bersih dan terawat, serta kasus penularan penyakit antar santri merupakan permasalahan yang perlu segera ditanggulangi secara tepat. Upaya yang dapat dilakukan untuk mengatasi permasalahan tersebut adalah dengan memberikan edukasi kepada para santri agar membiasakan diri menerapkan perilaku hidup bersih dan sehat (PHBS) serta budaya 5R (ringkas, rapi, resik, rawat dan rajin). Tujuan kegiatan adalah memberikan edukasi PHBS dan budaya 5R di Pondok Pesantren Putra Thoyyibah Al Islami Bogor dan mengetahui sejauh mana penerapan PHBS dan budaya 5R di kalangan santri putra. Metode pelaksanaan adalah pelatihan PHBS dan budaya 5R, menggunakan kuesioner, evaluasi, serta membuat media pembelajaran. Hasil evaluasi menunjukan seluruh santri mengetahui teori tentang PHBS. Pengetahuan santri terhadap budaya 5R meningkat 59,1%. Sebanyak 80% santri pernah menderita scabies. Pembiasaan 5R yang perlu ditingkatkan adalah memisahkan barang yang masih dibutuhkan dan tidak dibutuhkan lagi, meletakan barang sesuai tempatnya dan memberi identitas kepemilikan barang, dan menjaga kebersihan lingkungan. Praktik PHBS yang perlu ditingkatkan terutama pada penyediaan air bersih dan makanan bernutrisi seimbang, pengelolaan sampah, tata cara mencuci tangan yang tepat, dan upaya memberantas jentik nyamuk. Kegiatan untuk menjamin keberlangsungan budaya 5R dan PHBS antara lain pelatihan secara berkala serta pendampingan untuk mengevaluasi budaya 5R dan PHBS menggunakan instrumen audit 5R dan indikator penilaian PHBS.

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Islamic boarding schools are national education providers based on the Islamic curriculum and general education. Education and health must move in tandem so that students can study and do activities well. Problems that often occur in Islamic boarding schools are related to the application of clean and healthy living behavior (CHLB) and 5R culture. The purpose is to know the implementation of CHLB and 5R culture in women's boarding school Thoyyibah Al Islami, Bogor. The methods are training, questionnaires, observation, and designing guide booklets. The results show that the student’s understanding of the 5R culture and PHBS reached 89.5% and 98.3%, respectively. In its implementation, all students stated that they always use the toilet to bathe and defecate, use clean water, and do not smoke or consume drugs. Furthermore, 84.8% of students stated that they always clean their bedrooms and the environment regularly. They always wash their hands with soap and running water reaching 72.7%, and always dispose of garbage in the proper place reaching 69.7%. Meanwhile, students who always consume nutritious food and eradicate mosquitoes are relatively low, at 51.5% and 42.4%, respectively. The guide booklet is designed to increase participation in sustainably managing a clean and healthy environment.