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Efektivitas Ekstrak Daun Sirih (Piper betle L) dan Ekstrak Bawang Putih (Allium sativum) terhadap Mortalitas Larva Nyamuk Aedes aegypti Amirullah, Amirullah; Malik, Nurhayu; Rosmaya, Rosmaya
bionature Vol 20, No 1 (2019): April
Publisher : Fakultas MIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (466.515 KB) | DOI: 10.35580/bionature.v20i1.9760

Abstract

Abstract. The study of the efficacy of betel leaf extract (Piper betle L.) and garlic extract (Allium sativum) on the mortality of Aedes aegypti mosquito larvae was carried out at the Zoology Laboratory of the Faculty of Mathematics and Natural Sciences, Halu Oleo Kendari University. Aedes aegypti mosquito larvae were obtained from the rearing of F2 from Aedes aegypti eggs that were taken by ovitrap from in Kambu Village, Kendari City, which is an endemic area of Dengue Hemorrhagic Fever (DHF). Extrac of betel leaf (Piper betle L.) and garlic extract (Allium sativum) at concentrations of 1.0%, 2.0% and 3.0% respectively and their combinations were given to Aedes aegypti larvae (L4). The results showed that the highest larval mortality (88%) occurred after 24 hours of exposure to betel leaf extract (Piper betle L.) at a concentration of 3%, whereas with garlic extract (Allium sativum) the highest larval mortality (98%) occurred at concentration 3 %, and for the highest larval mortality (99%) found in a combination of 3% betel leaf extract (Piper betle L.) and 3% garlic extract (Allium sativum). Based on WHO (2009), the most effective treatment for killing Aedes aegyti larvae is 3% garlic (Allium sativum) extract and a combination of 3% betel leaf extract (Piper betle L.) and 3% garlic extract (Allium sativum).Keywords:  Biopesticide, Mortality, Aedes aegypti, betle leaf (Piper betle L.), garlic (Allium sativum).
UPAYA PENGEMBANGAN KEMANDIRIAN ANAK USIA DINI DALAM PEMBELAJARAN KELOMPOK A RA RAIHAN PERSIS 27 KECAMATAN CIHIDEUNG Rosmaya, Rosmaya; Mulyana, Edi Hendri; Lestari, Tri
JURNAL PAUD AGAPEDIA Vol 3, No 1 (2019): Juni 2019
Publisher : Universitas Pendidikan Indonesia (UPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (536.949 KB) | DOI: 10.17509/jpa.v3i1.26670

Abstract

AbstractChild independence is a capital of creativity, progress and survival. The non-indepedence of the child forms a personality that depends on other and will hamper the progress of the child, therefore independence must be instilled from an early age to the child in order to grow into an independent human being. Efforts to develop independence in schools are done by teachers who interact intensely with children. These development efforts can be applied in the learning process. The learning process is divided into several activities, namely the welcoming of the child’s arrival, opening, core activities, covering and picking up the children. The research is conducted because it wants to reveal how the teacher developed in the learning process. This research uses qualitative approach with descriptive method. The research was conducted at RA Raihan Persis 27, District Cihideung, Tasikmalaya City. Participants of this research are teacher of group A RA Raihan Persis 27. The collection was done by observation, interview and document study. The research findings show that the way the teacher develops the child’s independence is done in the form of a program that is made into the rules of school rules and class rules. The teacher’s program is implemented through statements and action. In addition, teachers apply the system of habituation to children to develop independence of children As for the aspects of independence that is dominated by teachers developed in RA Raihan Persis 27 is confident, discipline, emotional control and responsibility. AbstrakKemandirian anak merupakan modal kreativitas, kemajuan dan daya keberlangsungan hidup (survival). Ketidakmandirian anak membentuk kepribadian yang bergantung kepada orang lain dan akan menghambat kemajuan anak, oleh karena itu kemandirian harus ditanamkan sejak dini kepada anak supaya dapat tumbuh menjadi manusia yang mandiri. Upaya pengembangan kemandirian di sekolah dilakukan oleh guru yang berinteraksi secara intens dengan anak. Upaya pengembangan tersebut bisa diterapkan dalam proses pembelajaran. Proses pembelajaran dibagi menjadi beberapa kegiatan, yaitu kegiatan penyambutan kedatangan anak, pembukaan, kegiatan inti, penutup dan penjemputan anak. Penelitian ini dilaksanakan karena peniliti akan mengungkapkan bagaimana cara guru mengembangkan kemandirian anak serta aspek kemandirian apa saja yang dikembangkan dalam proses pembelajaran. Penelitian ini menggunakan pendekatan kualitatif dengan metode deskriptif. Penellitia ini dilakukan di RA Raihan Persisn 27, Kecamatan Cihideung Kota Tasikmalaya. Partisipan pada penelitian ini adalah guru kelompok A RA Raihan 27. Pengumpulan data dilakukan dengan teknik observasi, wawancara dan studi dokumen. Hasil dari temuan penelitian menunjukkan bahwa cara guru mengembangkan kemandirian anak dilakukan dalam bentuk program yang dibuat menjadi aturan yaitu aturan sekolah dan aturan kelas. Program tersebut guru laksanakan melalui pernyataan dan tindakan. Selain itu juga guru menerapkan sistem pembiasaan kepada anak untuk mengembangkan kemandirian anak. Adapun aspek-aspek kemandirian yang mendominasi dikembangkan oleh guru di RA Raihan Persis 27 adalah percaya diri, disiplin, mengendalikan emosi dan tanggungjawab.