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PENGGUNAAN STRATEGI STRATTA TERHADAP KEMAMPUAN MENULIS NARASI SISWA KELAS V SD INPRES 6/75 SELLI KABUPATEN BONE Rukayah, Rukayah; Rosmalah, Rosmalah; Sari, Risma
Global Journal Basic Education Vol 2 No 3 (2023): Agustus
Publisher : Sains Global Institut, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35458/gjp.v2i3.1169

Penelitian ini adalah penelitian kuantitatif jenis Pre-eksperimen desain One-Group Pretest-Posttest Design yang bertujuan untuk mengetahui ada atau tidaknya pengaruh yang signifikan kemampuan menulis narasi sebelum dan setelah penggunaan strategi Stratta pada siswa kelas V SD Inpres 6/75 Selli Kabupaten Bone. Variabel bebas dalam penelitian ini adalah penggunaan strategi Stratta, sedangkan variabel terikatnya adalah kemampuan menulis narasi siswa. Populasi penelitian ini adalah siswa kelas V SD Inpres 6/75 Selli yang berjumlah 24 siswa. Teknik pengambilan sampel yang digunakan adalah teknik sampling jenuh, karena semua anggota populasi digunakan sebagai sampel. Teknik analisis data adalah analisis statistik deskriptif dan analisis ststistik inferensial. Hasil Paired Sample T-test dengan thitung > ttabel yaitu thitung sebesar 32,708 dan ttabel sebesar 2,07387. Sebelum penggunan strategi Stratta diperoleh rata-rata (mean) 52,583 dan setelah penggunaan strategi Stratta diperoleh rata-rata (mean) 81,333. Sehingga hasil penelitian ini dapat disimpulkan bahwa ada pengaruh signifikan penggunaan strategi Stratta terhadap kemampuan menulis narasi siswa kelas V SD Inpres 6/75 Selli Kabupaten Bone.

PENGARUH IMPLEMENTASI MODEL PEMBELAJARAN PROBLEM BASED LEARNING BERBANTUAN MEDIA MENTIMETER TERHADAP HASIL BELAJAR PPKn KELAS VIII DI SMPN 11 MATARAM SARI, RISMA; ISMAIL, M.; SAWALUDIN, SAWALUDIN; HERIANTO, EDY
LEARNING : Jurnal Inovasi Penelitian Pendidikan dan Pembelajaran Vol. 4 No. 2 (2024)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/learning.v4i2.2900

This research aims to determine the effect of implementing the Problem Based Learning learning model assisted by Mentimeter media on class VIII learning outcomes at SMPN 11 Mataram. The research method used in this research is a quantitative method with a Quasi Experimental Design type of research with a Nonequivalent Control Group Design research design. The sampling used was purposive sampling and data collection techniques used observation techniques and multiple choice tests. The data analysis technique uses the t sample paired t-test with the help of SPSS 25 and Microsoft Excel 2016. The results of the research show that there is an influence of the implementation of the Problem Based Learning model assisted by Mentimeter media on the learning outcomes of class VIII at SMPN 11 Mataram. This is proven by the results of the hypothesis test, the t test value obtained with a sig (2-tailed) value of 0.000 < 0.05, which means that Ha is accepted and Ho is rejected. Thus, the Problem Based Learning learning model assisted by Mentimeter media has an influence on PPKn class VIII learning outcomes at SMPN 11 Mataram. ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh implementasi model pembelajaran Problem Based Learning berbantuan media mentimeter terhadap hasil belajar kelas VIII di SMPN 11 Mataram. Metode penelitian yang digunakan pada penelitian ini adalah metode kuantitatif dengan jenis penelitian Quasi Experimental Design dengan bentuk desain penelitian Nonequivalent Control Group Design. Pengambilan sampel yang digunakan yaitu Purposive Sampling dan teknik pengumpulan data menggunakan teknik observasi dan tes pilihan ganda. Teknik analisis data menggunakan uji t sample paired t-test dengan bantuan SPSS 25 dan Microsoft Excel 2016. Hasil penelitian menunjukkan bahwa ada pengaruh implementasi model pembelajaran Problem Based Learning berbantuan media mentimeter terhadap hasil belajar kelas VIII di SMPN 11 Mataram. Hal ini dibuktikan dengan hasil uji hipotesis, diperoleh nilai uji t dengan nilai sig (2-tailed) sebesar 0,000 < 0,05 yang artinya Ha diterima dan Ho ditolak. Dengan demikian, model pembelajaran Problem Based Learning berbantuan media mentimeter berpengaruh terhadap hasil belajar PPKn kelas VIII di SMPN 11 Mataram.

PENENTUAN KADAR ASAM LEMAK BEBAS DALAM PRODUK RBD OLEIN DAN RBD STEARIN PADA PROSES FRAKSINASI Sari, Risma; Azahra, Fauziah
JURNAL ILMIAH TEKNOLOGI INDSUTRI (SAINTI) Vol 14, No 2 (2017): VOL 14 NO 2 DESEMBER 2017
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/sainti.v14i2.268

Palm oil is producer a vegetable oil can be relied upon, because the resulting oil has various superiority compared with oil resulting by other plants. Palm oil quality is determined of some parameter among other is a free fatty acid. Measuring a free fatty acid (FFA) determined by using a method alkalimetri. RBD Stearin is a faction solid fat which come from RBDPO (Refined Bleached and Deodorized Oil) who has experienced refined complete.this stearin is white and has a smell like the smell of oil. RBD Olein is a faction liquid fat which come from RBDPO (Refined Bleached and Deodorized Palm Oil) who has experienced refined, olein is also be called with cooking oil which has a golden yellow color. Of the analysis result is a available a free fatty acid degrees RBD Olein 0.0771 % and RBD Stearin 0.0775 % of the analysis results is available have met the spec PORAM.

Optimizing Product Downstream and Management of Gambir Liquid Waste in Sopang Micro, Small and Medium Enterprises, Limapuluh Kota Regency Sari, Risma; G, Gusfiyesi; Elisma, Netri; Prasada, Taufik Eka; D, Dartini; Bahar, Imelda; Asria, Merry
Nanggroe: Jurnal Pengabdian Cendikia Vol 4, No 10 (2025): Januari
Publisher : Yayasan Daarul Huda Kruengmane

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.14942880

A series of Community Service activities has been carried out, focusing on assisting the downstream processing of gambir products and liquid waste in Micro, Small, and Medium Enterprises, as well as in the Gambir Farmers Association in Mungka District, Fifty Cities Regency. This activity was motivated by the challenges faced by members of the association, who produce gambir soap, gambir tea, and catechins that are not yet free from tannins. Unfortunately, the gambir soap produced lacks market value, has unappealing packaging, and does not provide optimal benefits to users, leading to decreased buyer interest. Additionally, the liquid waste generated from gambir production has not been adequately managed or treated to be environmentally friendly. Prior to the implementation of activities at the partner location, preparations were made, including sampling wastewater as a model for treating gambir production wastewater, clarifying wastewater, and enhancing the process of making gambir-based soap in the chemistry analysis laboratory at the ATI Polytechnic in Padang. In this activity, we aimed to provide solutions by broadening the partners' understanding of the downstream processing of gambir products and waste. Three key issues were addressed: catechin isolation, the production of catechin-based beauty soap, and the treatment of liquid waste from gambir production. The downstream processing of gambir products into more commercially valuable items is expected to provide solutions, while the liquid waste can eventually be processed into clean water, with the residue being converted into fertilizer. The activity was attended by 40 members of the Gambir Farmers Association, as well as the village head of Talang Maur, local officials, and the association's management.

Optimizing Product Downstream and Management of Gambir Liquid Waste in Sopang Micro, Small and Medium Enterprises, Limapuluh Kota Regency Sari, Risma; G, Gusfiyesi; Elisma, Netri; Prasada, Taufik Eka; D, Dartini; Bahar, Imelda; Asria, Merry
Nanggroe: Jurnal Pengabdian Cendikia Vol 4, No 10 (2025): Januari
Publisher : Yayasan Daarul Huda Kruengmane

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.14942880

A series of Community Service activities has been carried out, focusing on assisting the downstream processing of gambir products and liquid waste in Micro, Small, and Medium Enterprises, as well as in the Gambir Farmers Association in Mungka District, Fifty Cities Regency. This activity was motivated by the challenges faced by members of the association, who produce gambir soap, gambir tea, and catechins that are not yet free from tannins. Unfortunately, the gambir soap produced lacks market value, has unappealing packaging, and does not provide optimal benefits to users, leading to decreased buyer interest. Additionally, the liquid waste generated from gambir production has not been adequately managed or treated to be environmentally friendly. Prior to the implementation of activities at the partner location, preparations were made, including sampling wastewater as a model for treating gambir production wastewater, clarifying wastewater, and enhancing the process of making gambir-based soap in the chemistry analysis laboratory at the ATI Polytechnic in Padang. In this activity, we aimed to provide solutions by broadening the partners' understanding of the downstream processing of gambir products and waste. Three key issues were addressed: catechin isolation, the production of catechin-based beauty soap, and the treatment of liquid waste from gambir production. The downstream processing of gambir products into more commercially valuable items is expected to provide solutions, while the liquid waste can eventually be processed into clean water, with the residue being converted into fertilizer. The activity was attended by 40 members of the Gambir Farmers Association, as well as the village head of Talang Maur, local officials, and the association's management.

Determination of Levels of Iron (Fe) and Mercury (Hg) in Atomic Absorption Spectrophotometry (AAS) in Outlet Waste Water Sari, Risma; Gusvita, Nola; Nizar, Umar Kalmar; Banon, Charles
JURNAL ILMIAH TEKNOLOGI INDSUTRI (SAINTI) Vol 20, No 1 (2023): VOL 20 NO 1 JUNI 2023
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/sainti.v20i1.194

Wastewater is a contemporary problem as population density increases. Every household living in urban areas will definitely need a waste water disposal site. This research was conducted to determine the levels of iron and mercury. This is done to ensure that the levels of ferrous metal and mercury in the outlet comply with predetermined requirements. The side effect of metal iron and mercury is that if the outlet contains too many levels, the outlet cannot be channeled directly to residential areas, which if released can endanger the health of the community. Quantitative tests were carried out to determine iron content using the flame atomic absorption spectrophotometry method at a wavelength of 248.3 nm and to determine mercury content using the Mercury Vaporizer Unit (MVU) method using atomic absorption spectrophotometry at a wavelength of 253.7 nm. The results of testing for ferrous metal levels in the outlet sample were 0.1969 mg/L. Meanwhile, the mercury level in the outlet sample was 0.0012 mg/L, based on Minister of Environment and Forestry RI No. 05 of 2014 it can be concluded that the levels of ferrous metal (Fe) and mercury (Hg) contained in the outlet wastewater are below the established environmental quality standards.

ANALISIS KORELASI KADAR KOTORAN DENGAN KADAR AIR, FFA, DAN DOBI PADA CPO Sari, Risma; Maitisya, Zilhasna
JURNAL KIMIA SAINTEK DAN PENDIDIKAN Vol. 9 No. 1 (2025): JURNAL KIMIA SAINTEK DAN PENDIDIKAN
Publisher : Program Studi Kimia - Universitas Sari Mutiara Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/kimia.v9i1.5933

Industri kelapa sawit sangat penting bagi perekonomian Indonesia, di mana kualitas Crude Palm Oil (CPO) yang baik akan meningkatkan daya saing produk dan menarik minat pembeli dan menghasilkan nilai tambah yang lebih tinggi. Penelitian ini menekankan perlunya menjaga kualitas CPO, terutama kadar kotoran yang dapat memengaruhi kadar air, Free Fatty Acid (FFA), dan nilai Deterioration of Bleachability Index (DOBI). Tujuan penelitian adalah menganalisis hubungan antara kadar kotoran dengan kadar air, FFA, dan nilai DOBI pada CPO dari PT X. Metode yang digunakan adalah analisis kuantitatif dengan uji korelasi. Uji normalitas menentukan jenis korelasi yang tepat. Data dianalisis dengan IBM SPSS, dengan sampel CPO diambil selama sepuluh hari. Pengujian laboratorium dilakukan untuk mengukur kadar kotoran, air, FFA, dan DOBI. Hasil menunjukkan hubungan positif yang kuat antara kadar kotoran dengan kadar air (r = 0,933) dan FFA (r = 0,957), serta hubungan negatif dengan DOBI (r = -0,960), semua dengan p < 0,001. Parameter berada dalam batas kualitas SNI 01-2901-2021. Kesimpulannya, kadar kotoran berpengaruh signifikan terhadap kualitas CPO, sehingga pengawasan ketat diperlukan selama panen, pengangkutan, dan penyimpanan untuk menjaga kualitas.

PENGARUH KUALITAS SUMBER DAYA MANUSIA TERHADAP PELAYANAN BERBASIS TEKNOLOGI INFORMASI DI KANTOR DESA LAGADING KECAMATAN PITU RIASE KABUPATEN SIDENRENG RAPPANG Sari, Risma; Adnan , Andi Astinah; Lukman
GOVERNANCE: Jurnal Ilmiah Kajian Politik Lokal dan Pembangunan Vol. 12 No. 2 (2025): 2025 Desember
Publisher : Lembaga Kajian Ilmu Sosial dan Politik (LKISPOL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56015/gjikplp.v12i2.524

Penelitian ini bertujuan untuk mengetahui pengaruh kualitas sumber daya manusia terhadap pelayanan berbasis teknologi informasi di Kantor Desa Lagading, Kecamatan Pitu Riase, Kabupaten Sidenreng Rappang. Penelitian ini dilatarbelakangi oleh kebutuhan akan pelayanan publik yang lebih cepat, efektif, dan efisien melalui pemanfaatan teknologi informasi. Namun, penerapan teknologi informasi belum sepenuhnya optimal akibat keterbatasan kualitas sumber daya manusia. Metode penelitian yang digunakan adalah pendekatan kuantitatif dengan teknik total sampling sebanyak 45 responden yang merupakan masyarakat penerima layanan. Data dikumpulkan melalui kuesioner dan dianalisis menggunakan analisis statistik deskriptif dan uji regresi linear sederhana dengan bantuan program SPSS 21. Hasil penelitian menunjukkan bahwa kualitas sumber daya manusia di Kantor Desa Lagading berada dalam kategori “baik” dengan rata-rata persentase 82%, dan pelayanan berbasis teknologi informasi juga berada dalam kategori “baik” dengan persentase sebesar 80%. Uji regresi menunjukkan bahwa kualitas sumber daya manusia berpengaruh signifikan terhadap pelayanan berbasis teknologi informasi. Penelitian ini menyimpulkan bahwa semakin baik kualitas sumber daya manusia, maka semakin optimal pula pelayanan berbasis teknologi informasi yang dapat diberikan. Diperlukan peningkatan kapasitas dan kompetensi aparatur desa agar teknologi dapat dimanfaatkan secara maksimal dalam pelayanan publik.

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