Etnobotani Tumbuhan Obat Tradisional di Desa Huilelot dan Desa Uiasa Kecamatan Semau Kabupaten Kupang

Abstract The Communities in Huilelot and Uiasa Village have the knowledge of traditional medicine by using various types of plants that have medicinal ingridient around them starting from the yard of the house, garden, roadside to the forest. From the Information obtained, this study was aim to determine the types of plants that have medicinal ingridient, medicinal parts/organs of medicinal properties, methods of treatment, diseases that are cured by using medicinal plants by the community and the cultivation of medicinal plants in Huilelot and Uiasa village. This research was conducted in October - November 2017. The method used in this study was roaming, while sampling and data collection of medicinal plants was carried out by exploration methods around the site. The Work procedures include preparation consisting of observation, determination of informants, and preparing tools and research materials. The implementation phase consists of interviews, exploration and documentation and identification. The data analysis technique used was descriptive analysis, which was presented in the form of a table then matches plants with images or examples according to the source of the literature. Based on the results of the study, 31 types of plants with medicinal properties were used by the community. Plant organs used were leaves, stems, fruits, seeds, tubers, roots and all organs. The most widely used part is leaves. The method of concocting is boiling, pounding, chewing, eating directly, trimming, blending and boiling. Most of mixing  methode used was boiled. Diseases that can be cured include high blood pressure, blood sugar, intestines, scabies, liver, abdominal pain, hernias, stomach, vaginal discharge, goiter, malaria and heat, uterine tumors, cancer and breast tumors, pain during childbirth, rheumatism, kidney, urine stones, diabetes, myopic eyes, cuts, bleeding, and broken bones or accidents. From the results of the study there were 12 species cultivated at home and in the garden, while 19 other species grew wild (sabana) or not cultivated by the communit

Peningkatan Keterampilan Abstrak Siswa Melalui Penerapan Model Problem Based Learning Berbasis Lesson Study Mata Pelajaran IPA Di SMPS ADVENT Nusra Tahun Ajaran 2018/2019

Tujuan penelitian adalah untuk meningkatkan kemampuan keterampilan abstrak siswa dengan menerapkan model Problem Based Learning besbasis Lesson Study pada mata pelajaran IPA di SMPS Advent Nusra Tahun Ajaran 2018/2019. Jenis penelitian yang digunakan adalah penelitian tindakan kelas (PTK). Rancangan penelitian yaitu model penelitian tindakan model siklus, model ini merupakan model yang dikembangkan oleh Kemmis dan McTaggart. Teknik pengumpulan data dalam penelitian ini yaitu observasi/pengamatan dan rubrik. Analisis data menggunakan analisis Deskriptif kualitatif. Hasil penelitian ini menunjukan bahwa kemampuan keterampilan siswa meningkat setelah menerapkan model problem based learning (PBL) berbasis lesson study, hal ini ditunjukkan dari hasil analisis data kemampuan siswa dalam hal mengerjakan LKS, Persentase hasil kerja dan pembuatan Laporan yang mengalami peningkatan setiap siklusnya, dimana dapat dilihat hasil persentase klasikal dari siklus I ke siklus II, pada siklus I persentase yang di dapat sebanyak 61% dan pada siklus II mengalalmi peningkatan persentase sebanyak 82%. Hal ini menunjukan adanya peningkatan kemampuan keterampilan abstrak siswa setelah diterapkannya model Problem Based Learning besbasis Lesson Study. Peningkatan ini karena adanya mengorientasi siswa kepada masalah, mengorientasi dan membimbing siswa dalam menggumpulkan informasi, mengembangkan dan menyajikan hasil karya tersebut mempengaruhi kemampuan siswa dimana siswa terlihat lebih aktif dan mampu bekerja sama dengan kelompok untuk mengerjakan tugas yang diberikan. Peningkatan ini juga terjadi karena adanya kolaborasi atau kerja sama Tim (Lesson Study) baik antara Guru, Peneliti maupun siswa sehingga dapat memperbaiki proses pembelajaran dari siklus I ke siklus I