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JENIS TUMBUHAN LIAR DALAM UPACARA ADAT KENDURI SEKO DI KERINCI Tomi Apra Santosa; Nelmi Agustina; Sisi Yulianti
Pendekar: Jurnal Pendidikan Berkarakter Vol 3, No 1 (2020): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/pendekar.v3i1.2798

Abstract

Abstrak: Tujuan penelitian adalah untuk mengetahui apa saja jenis tumbuhan dalam upacara kenduri seko di Kerinci. Penelitian yang digunakan merupakan jenis penelitian kualitatif. Teknik pengumpulan data adalah wawacara semi terstruktur, Observasi dan Dokumentasi. Hasil penelitian menunjukan bahwa terdapat 12 spesies tumbuhan yang ditemukan, yaitu Sirih (Piper Betle, Linn.), Gambir (Uncaria gambir Roxb.), Inggu (Ruta angustifolia), Kapas (Gossypium herbaceum), Pinang (Areca catechu), Bambu (Bambusa sp), Andong (Cordyline fruticosa), Meniran (Phyllanthus niruri), Kemenyan (Styrax sp), Aren (Arenga pinnata), Bunga Kamboja (Plumeria Rubra), Bunga Pandan (Pandanus amaryllifolius), dan Sedingin (Bryophyllum calycinum).Abstract: The purpose of the research is to find out what types of plants are in the kenduri seko ceremony in Kerinci. Research used is a type of qualitative research. Data collection techniques are semi-structured wawacara, Observation and Documentation. The results showed that there are 12 species of plants found, namely Betel (Piper Betle, Linn.), Gambir (Uncaria gambir Roxb.), Inggu (Ruta angustifolia), Kapas (Gossypium herbaceum), Pinang (Areca catechu), Bambu (Bambusa sp), Andong (Cordyline fruticosa), Meniran (Phyllanthus niruri), Frankincense (Styrax sp), Aren (Arenga pinnata), Cambodian Flower (Plumeria Rubra), Pandanus amaryllifolius, and Sedingin (Bryophyllum calycinum).
INDENTIFIKASI FAMILI ZINGIBERACEAE DI KAWASAN HUTAN GUNUNG BUA KERINCI Tomi Apra Santosa; Sisi Yulianti
EKOLOGIA Vol 20, No 2 (2020): EKOLOGIA : JURNAL ILMIAH ILMU DASAR DAN LINGKUNGAN HIDUP
Publisher : Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/ekologia.v20i2.2374

Abstract

Zingiberaceae is a family of ginger plants found in the forest area of Mount Bua Kerinci. However, many species of the family have not been properly identified. This research aims to find out the type of family Zingiberaceae in the forest of Mount Bua Hill. This type of research is qualitative research with exploratory survey methods. The data collection techniques used are observation and documentation. The results showed that the family species zingiberaceae found are 5 clans and 9 Species namely Curcuma domestica (Turmeric), Zingiber aromaticum (Lempuyang), Etlingera elatior (Kecombrang), Curcuma Heyneana (Temu Giring), Curcuma aeruginosa (Black Meeting), Curcuma zedoria (White Meet), Zingiber cassumunar (Bangle), Amomun maximum (Cardamom), Kaemperia galanga (Kencur).
Pengaruh Model Pembelajaran Problem Based Learning Berbaisis TPACK Terhadap Ketrampilan Literasi Sains Dalam Pembelajaran IPA Siswa Tingkat SD Sampai SMA: Sebuah Meta-Analisis Ichsan Ichsan; Suhaimi Suhaimi; Khodzijah Nur Amalia; Tomi Apra Santosa; Sisi Yulianti
Jurnal Pendidikan dan Konseling (JPDK) Vol. 4 No. 5 (2022): Jurnal Pendidikan dan Konseling
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jpdk.v4i5.6931

Abstract

Penelitian ini bertujuan untuk menganalisis model pembelajaran Problem Based Learning berbasis TPACK terhadap ketrampilan literasi sains dalam pembelajaran IPA siswa Tingkat SD sampai SMA. Penelitian ini merupakan jenis penelitian kuantitatif dengan metode meta-analisis. Data penelitian ini bersumber dari analisis artikel nasional yang terindeks SINTA, Google Scholar, DOAJ dan Indek Copernicus Internasional. Jurnal yang dijadikan sampel yakni jurnal nasional yang telah publish tahun 2015-2022 yang berjumlah 21 jurnal. Pencarian sampel untuk dijadikan data penelitian melalui google scholar dan Eric Journal. Teknik pengambilan sampel dalam penelitian ini adalah teknik perporsive sampling. Data yang dapatkan dijadikan untuk sampel penelitian memiliki keterkaitan dengan model pembelajaran TPACK dan Problem Based Learning dalam pembelajaran IPA yang dianalisis terhadap pengaruh terhadap literasi sains siswa SMA. Teknik analisis data adalah teknik analisis data kuantitatif dan kualitatif dengan berbantuan software JSAP dan SPSS versi 16. Hasil penelitian disimpulkan model pemebelajaran problem based learning berbasis TPACK memiliki pengaruh yang signifikan terhdap literasi sains siswa dalam materi IPA SMA dengan rata-rata 70 dengan effect size (ES) sebesar 0.42. Oleh karena itu, model pembelajaran problem based learning berbasis TPACK sangat efektif diterapkan dalam materi IPA.
INDENTIFIKASI FAMILI ZINGIBERACEAE DI KAWASAN HUTAN GUNUNG BUA KERINCI Tomi Apra Santosa; Sisi Yulianti
Ekologia: Jurnal Ilmiah Ilmu Dasar dan Lingkungan Hidup Vol 20, No 2 (2020): Ekologia : Jurnal Ilmiah Ilmu Dasar dan Lingkungan Hidup
Publisher : Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/ekologia.v20i2.2374

Abstract

Zingiberaceae is a family of ginger plants found in the forest area of Mount Bua Kerinci. However, many species of the family have not been properly identified. This research aims to find out the type of family Zingiberaceae in the forest of Mount Bua Hill. This type of research is qualitative research with exploratory survey methods. The data collection techniques used are observation and documentation. The results showed that the family species zingiberaceae found are 5 clans and 9 Species namely Curcuma domestica (Turmeric), Zingiber aromaticum (Lempuyang), Etlingera elatior (Kecombrang), Curcuma Heyneana (Temu Giring), Curcuma aeruginosa (Black Meeting), Curcuma zedoria (White Meet), Zingiber cassumunar (Bangle), Amomun maximum (Cardamom), Kaemperia galanga (Kencur).
Increased Concrete Strength with the Addition of Hyacinth Natural Fibers Losita Dewi; Dewanto; Santi Mareta; Destra Amni; Sisi Yulianti; Delfi Kurnia Zebua; Wiwid Suryono; Tomi Apra Santosa; Mohammad Edy Nurtamam
Inovasi Sosial : Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 1 (2023): Inovasi Sosial : Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Akademi Teknik Adikarya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61991/inovasisosial.v1i1.23

Abstract

Concrete is a brittle and fragile construction material so it needs to be increased in strength. This study aims to increase the strength of concrete by adding natural fibers of water hyacinth to the concrete mixture. Hyacinth fibers are cut by 3-5 cm and added with variations of 0%, 0.1%, 0.2%, 0.3%, 0.4% and 0.5% of the volume of concrete. Cylindrical specimens 15 cm in diameter and 30 cm in height were tested for compressive strength and tensile strength at the age of 28 days. The test results showed that the addition of hyacinth fiber up to 0.5% increased the compressive strength of concrete up to 17.6% and tensile strength up to 71.4% compared to normal concrete without fiber. The increase in strength is due to hyacinth fibers being able to withstand micro-cracks in concrete. The more fiber added, the more microcracks are able to be prevented thereby increasing the strength of concrete. In conclusion, the natural fiber of hyacinth effectively increases the strength of concrete both in compressive and tensile capacity.