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PENERAPAN STRATEGI PEMBELAJARAN KOOPERATIF TEKNIK BERKIRIM SALAM DAN SOAL TERHADAP PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII SMPN 11 SIJUNJUNG Nurfadillah, Nurfadillah; Harisman, Yulyanti; Cesaria, Anna
Pendidikan Matematika Vol 1, No 1 (2014): Jurnal Wisuda Ke 48 Mahasiswa Prodi Pendidikan Matematika
Publisher : STKIP PGRI Sumbar

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Abstract

ABSTRACTThe low learning outcomes of students in SMPN 11 Sijunjung as a background of this research. The purpose of this research is to know, what are the student’s understanding of mathematical concept by using cooperative learning strategy give respects and matter better than student understanding of mathematical concept by using convensional. Type of the research is eksperimental research. The research population was a class VIII student of SMPN 11 Sijunjung academic year 2013/2014. Technique of random sampling, with a sample grade  VIII1 and VIII5. Data collection instrument was a test of understanding of mathematical concept. The test form used is an essay test were 8 items about the reliability of the test is r11 = 0,88. The techniques of data analysis were done to used the t-test a side. Based on hypothesis  testing is obtained because tvalues > ttable. Then the hypothesis in this research was received. It can be concluded that the student’s understanding of mathematical concepts that implement the cooperative learning strategy giving respect and matter technique better than student’s understanding concept in convensional learning.
ANALISIS PRODUKSI BAWANG MERAH LOKAL PALU DI LIMOYO KELURAHAN PANTOLOAN BOYA KECAMATAN TAWAELI Tangkesalu, Dance; Nurfadillah, Nurfadillah; Muis, Abdul
AGROTEKBIS Vol 6, No 2 (2018)
Publisher : AGROTEKBIS

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Abstract

This study aimed to determine the effect of land area size, seeds, fertilizers and labors on local Palu shallot production in Limoyo of  Pantoloan Boya village, Tawaeli sub district. Samples of 32 people were selected from 120local Palu shallot farmers in Limoyo using a Simple Random Sampling technique. Data were analyzed using Cobb-Douglas production analysis. The analysis concludes that production factors such as land area size, seeds, fertilizers and labor simultan eously has a significant effect on local Palu shallot production with F-count value was 34.07 > F-tablevalue (2.73) at the α level of 5%. The result of t-test shows that partially land area and seed has significant effect on local Palu shallot production at the α level of 5%. While fertilizer and labor had no significant effecton local Palu shallot production at theα level of 5%. Keywords: Palu shallot, and  Production, 
URGENSI SINKRONISASI AKAD PERBANKAN SYARIAH DENGAN AKAD JAMINAN HARTA BENDA MENURUT PRINSIP SYARIAH Nurfadillah, Nurfadillah
Jurnal Kajian Hukum Islam Vol 6 No 1 (2019): March 2019
Publisher : Program Pascasarjana Universitas Sunan Giri Surabaya

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Abstract

In accordance with the needs and principles of benefits and goods, muamalah agreements based on sharia principles have been politicized into national law with the enactment of the Law on Sharia Banking. The law has clearly set out about sharia banking activities and procedures for resolving disputes. However, it does not regulate the guarantee law according to sharia principles. From the results of the study, it can be concluded that the collateral position in the muamalah contract must be trustworthy so that no collateral is needed. But in practice Islamic banks often require collateral for property as a condition for financing. This is also confirmed by the National Sharia Board which allows financing with assets (rahn). Because there is no arrangement of guarantee contracts based on sharia principles, the binding of the collateral is carried out using national guarantee law, which is not a guarantee contract based on sharia principles. So that synchronization is needed between muamalah contract and rahn guarantee contract
Valuasi ekonomi dan penilaian kerusakan kawasan ekosistem mangrove di pulau tanakeke kabupaten takalar Auliansyah, Auliansyah; Kusumastanto, Tridoyo; Sadelie, Agus; Aprianti, Yesi; Sulindrina, Andra; Nurfadillah, Nurfadillah
INOVASI Vol 16, No 1 (2020)
Publisher : Faculty of Economics and Business Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (307.709 KB) | DOI: 10.29264/jinv.v16i1.7331

Abstract

Penebangan mangrove di Pulau Tanakeke menyebabkan penurunan luas ekosistem mangrove secara signifikan. Selama 41 tahun luas mangrove yang terdegradasi mencapai 1.545,55 ha atau 61,90% dari total 2.496.66 ha. Hasil analisis citra Landsat_TM perekaman bulan Juli 2017 menunjukkan mangrove mangrove yang tersisa mencapai 1.009,39 ha. Mangrove ditebang untuk bahan baku produksi Arang, kayu bakar, tiang jaring sero/jermal dan rumput laut, serta dialihfungsikan menjadi lahan tambak. Tujuan penelitian ini adalah menentukan nilai ekonomi ekosistem mangrove yang masih tersisa, manentukan dampak apa saja yang dirasakan oleh masyarakat akibat kerusakan ekosistem mangrove, mengestimasi kerugian ekonomi akibat kerusakan ekosistem mangrove serta menentukan alternatif kebijakan pengelolaan ekosistem mangrove di Pulau Tanakeke. Penelitian ini menggunakan metode survei, pengambilan contoh dipilih secara purposive sampling. Analisis yang digunakan adalah formula nilai ekonomi total (total economic value/TEV), willingnes to accept (WTA), dan analisis regresi logistik. Hasil penelitian ini menunjukkan bahwa nilai ekonomi total kawasan ekosistem mangrove di Pulau Tanakeke dengan luas 1.009,39 ha adalah sebesar Rp. 211.994.227.103/thn atau Rp. 210.022.119/ha/thn. Estimasi nilai kerugian ekonomi total kawasan mangrove sebesar Rp. 15.894.750.000/thn.
Meningkatkan Aktivitas, Motivasi dan Hasil Belajar Melalui Penerapan Model Problem Based Learning pada Siswa Kelas XI MIPA 1 MAN Enrekang Nurfadillah, Nurfadillah; Taiyeb, Mushawwir; Syamsiah, Syamsiah
Biology Teaching and Learning Vol 3, No 1 (2020): Juni
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/btl.v3i1.14554

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Abstract: This study aims to determine the increase in activity, motivation and student learning outcomes through the application of the model Problem Based Learning (PBL) in class XI MIPA 1 MAN Enrekang on cell material. This type of research is a classroom action research (CAR) which consists of 2 cycles. The subjects in this study were students of class XI MIPA 1 MAN Enrekang. The type of research instrument used was a learning activity observation sheet, a learning motivation questionnaire and a learning outcome test in the form of multiple-choice tests of 20 items for each cycle of cell material. The data obtained were analyzed statistically descriptive. The results showed that (1) there was an increase in the biology learning activities of students in class XI MIPA 1 MAN Enrekang namely classically from 66.47% increased to 80.03%, the amount of increase from cycle I to cycle II was 13.56%; (2) an increase in biology learning motivation of students in class XI MIPA 1 MAN Enrekang that is classically from 82.87% to 86.97%, the amount of increase from cycle I to cycle II is 4.11%; (3) an increase in biology learning outcomes of students in class XI MIPA 1 MAN Enrekang namely from 59.38% of students who completed to 96.88%, the number of increases from cycle I to cycle II was 37.50%. These results indicate that the application of the Problem Based Learning model can improve the activity, motivation and learning outcomes of students of the XI MIPA 1 MAN class Enrekang.Keywords: Problem Based Learning, activity, motivation and learning outcomes
URGENSI SINKRONISASI AKAD PERBANKAN SYARIAH DENGAN AKAD JAMINAN HARTA BENDA MENURUT PRINSIP SYARIAH Nurfadillah, Nurfadillah
Jurnal Kajian Hukum Islam Vol. 6 No. 1 (2019): March 2019
Publisher : Jurnal Kajian Hukum Islam

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Abstract

In accordance with the needs and principles of benefits and goods, muamalah agreements based on sharia principles have been politicized into national law with the enactment of the Law on Sharia Banking. The law has clearly set out about sharia banking activities and procedures for resolving disputes. However, it does not regulate the guarantee law according to sharia principles. From the results of the study, it can be concluded that the collateral position in the muamalah contract must be trustworthy so that no collateral is needed. But in practice Islamic banks often require collateral for property as a condition for financing. This is also confirmed by the National Sharia Board which allows financing with assets (rahn). Because there is no arrangement of guarantee contracts based on sharia principles, the binding of the collateral is carried out using national guarantee law, which is not a guarantee contract based on sharia principles. So that synchronization is needed between muamalah contract and rahn guarantee contract
THE EFFECT OF PRODUCT QUALITY TO THE LOYALTY OF TAHU TEMPE NUR CAHYO CONSUMERS IN BIAK PAPUA Krismiyati, Krismiyati; Nurfadillah, Nurfadillah
International Journal of Economics, Business and Accounting Research (IJEBAR) Vol 4, No 4 (2020): IJEBAR, VOL. 4, ISSUE 04, DECEMBER 2020
Publisher : LPPM ITB AAS INDONESIA (d.h STIE AAS Surakarta)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/ijebar.v4i4.1670

Abstract

Nur Cahyo is one of the industry players producing tahu and tempe in Biak Papua. The quality of the product that the product offered by the seller has an extra selling value that is not owned by the competitor's products. In Biak Numfor Regency, there are several entrepreneurs who open businesses in the field of tahu and tempe production, one of which is tahu and tempe Nur Cahyo production. Every month Nur Cahyo supplies ± 40 tons of soybeans. With the daily production of tempe as much as ± 200 pieces and also tahu. The research objective was to determine the influence of product quality on consumer loyalty to tahu and tempe Nur Cahyo in Biak Papua. This research uses the quantitative method. In this research the sample set is consumers who purchase tahu and tempe Nur Cahyo industry from 250 populations using the Slovin formula with a margin of error of 5%, the results are 154 in other words the sample from the research as many as 154. Sampling technique non-probability sampling. The sampling of respondents was done using purposive sampling technique, the sample criteria or data sources selected in the study were consumers or customers who purchased tahu and tempe Nur Cahyo in Biak Papua. From the decision-making criteria for the hypothesis, there is a significant positive effect between product quality and consumer loyalty as seen from the tcount 10.357 > from the ttable value 1.987. With a significant value of 0.000 < 0.05, then Ho is rejected and H1 is accepted, which means that there is a significant effect of the product quality variable (X) on the loyalty variable (Y). Research results Product quality variable (X) after hypothesis testing There is an influence between product quality on consumer loyalty of tahu and tempe Nur Cahyo industry. The magnitude of the influence of product quality on customer loyalty can be seen in the value of the coefficient of determination (R2) which has a value of 0.523 or 52.3%. Keywords: Product Quality, Loyalty, Customers, Tahu Tempe
The negative effect of the chicken feather meal in the diet on growth performance of the shortfin eel Anguilla bicolor larvae Muhammad Y. Thamren; Agung Setia Batubara; Nurfadillah Nurfadillah; Irma Dewiyanti; Zainal A. Muchlisin
Aceh Journal of Animal Science Vol 3, No 2: December 2018
Publisher : Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (190.472 KB) | DOI: 10.13170/ajas.3.2.11554

Abstract

The aim of these study was to examine the effect of the replacement fish meal with chicken feather meal (CFM) for eel Anguilla bicolor larvae. The study was conducted at the Laboratory of Ichthyology, Faculty of Marine and Fisheries of Syiah Kuala University on September to October 2017. The Complete Randomized Design (CRD) with 7 treatments and 4 replications were used in this study. The  tested dosage of CFM were of 0% CFM (control), 10% CFM, 20% CFM, 30% CFM, 40% CFM, 50% CFM and 60% CFM, where each treatment were contained of protein 32.26% (0% CFM), 33.09% (10% CFM), 36.20% (20% CFM), 39.10% (30% CFM), 41.22% (40% CFM), 45.43 ( 50% CFM) and 40.02% (60% CFM). The experimental fish were stocked in the plastic container at the stocking density of 15 fish container-1 and fed the experimental diets at the feeding level of 10% body weight a day for 60 days. The results showed that the application of CFM in the diet was not given a significant effect on the weight gain, daily weight gain, specific growth rate (P0.05). In addition, the fish fed on CFM did not show growth rate even reduces the body weight of the experimental fish. It is concluded that the application of the CFM in diet gave the negative effect on the growth performance of the eel larvae.
PENGARUH PEMBERIAN VITAMIN C TERHADAP FEKUNDITAS IKAN BAWAL (Colossoma macropomum) Ra’aisyah Ra’aisyah; Siska Melissa; Iko I. Arisa; Nurfadillah Nurfadillah; Irma Dewiyanti
Jurnal Ilmiah Mahasiswa Kelautan Perikanan Unsyiah Vol 5, No 1 (2020): Februari 2020
Publisher : Universitas Syiah Kuala

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ABSTRAKPenelitian ini bertujuan untuk menganalisis pengaruh pemberian dosis vitamin C terhadap fekunditas ikan bawal (Colossoma macropomum). Penelitian ini berlangsung pada bulan Agustus – September 2019 di unit pelayanan Teknis Balai Benih Ikan (UPT-BBI) Krueng Batee, Aceh Barat Daya. Metode yang digunakan pada penelitian ini adalah metode Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 3 kali ulangan, yaitu perlakuan A (kontrol) tidak diberikan vitamin C, sedangkan pada perlakuan B, C dan D masing-masing diberikan vitamin C dengan dosis 600 mg/kg pakan, 1200 mg/kg pakan, dan 1800 mg/kg pakan. Parameter yang diamati adalah pertambahan bobot induk, diameter telur dan fekunditas.Data dianalisis dengan menggunakan analysis of varians (ANOVA).Hasil  uji ANOVA menunjukkan bahwa pemberian vitamin C pada induk ikan bawal berpengaruh nyata (P0,05) terdapat pertambahan bobot induk, diameter telur dan fekunditas. Berdasarkan uji lanjut Duncan hasil terbaik pada penelitian ini diperoleh pada perlakuan C, dengan dosis 1200 mg/kg pakan dengan nilai pertambahan bobot induk 0,044 kg, diameter telur 1,23 mm dan fekunditas 216,47 butir. Kata Kunci: Ikan bawal (Colossoma macropomum),fekunditas, vitamin C.ABSTRACTThe objective of this study was to investigate the effect of vitamin C on the fecundity of Colossoma macropomum. The study was carried out from August – September 2019 at Unit Pelaksana Teknis Balai Benih Ikan (UPT-BBI) Krueng Batee, Aceh Barat Daya. The method used in this study was a completely randomized design (CRD) with 4 treatments and 3 replications, namely A (control) treatment was not given vitamin C, while on the treatment of B, C and D respectively administered vitamin C at a dose of 600 mg/kg feed, 1200 mg/kg feed, and 1800 mg/kg feed. The measured parameters were broodstock weight gain, egg diameter, and fecundity. The Data was analyzed using the one-way analysis of variance (ANOVA). The ANOVA test showed the vitamin C administration on the broodstocks of Colossoma macropomum significantly affect (P0.05) the broodstock weight gain, egg diameter, and fecundity. Based on Duncan's test the best result on this study was obtained at the C treatment, at a dose of 1200 mg/kg feed with broodstock weight gain 0.044 kg, the egg diameter 1.23 mm and the fecundity 216.47 eggs.Keyword: Colossoma macropomum, fecundity, Vitamin C
HUBUNGAN PANJANG-BERAT DAN KEBIASAAN MAKAN IKAN TONGKOL ABU-ABU (THUNNUS TONGGOL) DI PERAIRAN KABUPATEN ACEH BARAT DAYA Novianti M. Risti; Irma Dewiyanti; Nurfadillah Nurfadillah
Jurnal Ilmiah Mahasiswa Kelautan Perikanan Unsyiah Vol 4, No 3 (2019): Agustus 2019
Publisher : Universitas Syiah Kuala

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 ABSTRACT     The purposes of study were to determine the relationship between weight length and hand feeding habits of longtailThunnus (Thunnus tonggol). This research was conducted in the water at Southwest Aceh from August 2018 to November 2018 which was located at the  PPI (Fish Landing Base) in Ujung Serangga, Susoh sub-district. Longtail Thunnus (Thunnus tonggol) is known as pelagic fish that has economic value in Indonesian fisheries. The spread of this species is quite unique compared to other species belonging to the genus Thunnus which are commonly found in the deep see. This study used the Analysis of Linear Allometrick Model (LAM) equation. The longtail (Thunnus tonggol) was taken  from the catch of the fishermen. The number of longtail (Thunnus tonggol) observed by the weight-length were 246 fish and the observation sample of fish feeding habit was 27 fish. The total length of the fish ranges from 39.5 cm - 67.5 cm and the weigh t of the  fish is around  956 - 4847g. The results analysis of the long-weight relationship of longtail (Thunnus tonggol) using the formula found that the longtail growth pattern was negative Allometric with a value of b 2.792 where the length increase was faster than the body weight gain. The food of longtail (Thunnus tonggol) is composed of anchovies, shrimp, and squid. The main feed of longtail is anchovy with the highest preponderance  index value of 95.4%. Fish intestine length of an average of  20-34 (cm). Therefore, it was obtained that the relative intestine length (RLG) of longtail 1: 0.29 of the total length.Keywords : Length–Weight Relationship, Feeding Habits, Longtail  ABSTRAK     Penelitian ini bertujuan untuk mengetahui  hubungan panjang berat dan kebiasaan makan ikan tongkol abu-abu (Thunnus tonggol). Penelitian ini dilakukan di perairan Kabupaten Aceh Barat Daya pada bulan Agustus 2018 sampai bulan November 2018 yang berlokasi di PPI (Pangkalan Pendaratan Ikan) Ujung Serangga, Kecamatan Susoh, Kabupaten setempat. Ikan tongkol abu-abu (Thunnus tonggol) adalah ikanpelagis yang mempunyai nilai ekonomis dalam perikananIndonesia. Penyebaran spesies ini tergolong unikdibandingkan spesies lain yang termasuk genus Thunnusyang umumnya ditemukan di laut dalam. Penelitian ini menggunakan metode Analisis persamaan Linear Allometrick Model (LAM). Ikan tongkol abu-abu (Thunnus tonggol) tersebut adalah di peroleh dari hasil tangkapan para nelayan. Jumlah ikan tongkol abu-abu (Thunnus tonggol) yang diamati panjang berat berjumlah 246 ekor ikan dan sampel pengamatan kebiasaan makan ikan adalah berjumlah 27 ekor. Panjang total ikan bekisar 39,5 cm – 67,5 cm dan berat ikan antara 956 - 4847g. Hasil analisa hubungan panjang berat ikan tongkol abu-abu (Thunnus tonggo)dengan menggunakan rumus didapatkan Pola pertumbuhan ikan tongkol Abu-abu bersifat Allometrik negatif dengan nilai b 2,792 dimana pertambahan panjang lebih cepat berbanding pertambahan bobot tubuh. Kebiasaan makan ikan tongkol abu-abu (Thunnus tonggol)adalah terdiri dari ikan teri, udang, dan cumi-cumi. Makanan utama ikan tongkol abu-abu yaitu ikan teri dengan nilai indeks preponderance yang paling tertinggi nilainya sebesar 95,4%. panjang usus ikan rata-rata 20-34 (cm). maka diperoleh panjang usus relative (RLG) ikan tongkol abu-abu 1 : 0,29 dari panjang total nya. Kata kunci : Hubungan Panjang Berat, Kebiasaan Makan, Tongkol