Articles
Meningkatkan Kemampuan Membaca Permulaan Dengan Menggunakan Media Gambar Kelas 1 di Min Buol
Irdawati, Irdawati;
Yunidar, Yunidar;
Darmawan, Darmawan
Jurnal Kreatif Tadulako Online Vol 5, No 4 (2017): Jurnal Kreatif Tadulako Online
Publisher : Jurnal Kreatif Tadulako Online
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Permasalahan utama dan mendasar dalam penelitian ini adalah apakah melalui media gambar kemampuan membaca siswa dapat ditingkatkan? Tujuan dari penelitian ini adalah untuk meningkatkan kemapuan membaca permulaan siswa kelas 1 di MIN Buol melalui media gambar. Untuk menjawab permasalahan diatas peneliti melakukan penelitian tindakan kelas. Rancangan penelitian tindakan kelas ini menggunakan model siklus yang sesuai dengan kriteria penelitian tindakan kelas. Data yang dikumpulkan yakni melalui Observasi dan tes setiap akhir siklus. Metode yang digunakan pada peneliti kali ini yakni metode deskripsi, komunikatif dan kualitatif. Rumusan hipotesis tindakan pada penelitian ini adalah ; apabila penyampaian atau pengelolaan pembelajaran dilakukan dengan menggunakan media gambar, maka kemampuan membaca permulaan pada murid kelas 1 MIN Buol dapat ditingkatkan. Berdasarkan hasil penelitian dan pembahasan penelitian tindakan kelas menunjukkan bahwa melalui media gambar kemampuan membaca permulaan siswa kelas 1 di MIN Buol dapat ditingkatkan. Hal ini dapat dilihat melalui ketuntasan siklus pertama diketahui bahwa siswa yang dinyatakan tuntas 19 orang dengan presentase 73,07 %Â dengan nilai rata-rata 71,8 dan siswa yang tidak tuntas sebanyak 7 orang dengan presentase 26,9 % dengan nilai rata-rata 12,3 presentase ketuntasan dan nilai rata-rata pada siklus pertama belum mencapai indikator ketuntasan yang dijadikan acuan dalam penelitian ini sehingga perlu dilanjutkan pada siklus kedua. Setelah dilkakukan siklus kedua diketahui bahwa siswa yang tuntas 26 orang siswa dengan presentase ketuntasan klasikal sebesar 100 % dengan nilai rata-rata 92,3. Dari hasil yang didapatkan peneliti menyimpulkan bahwa Meningkatkan Kemampuan Membaca Permulaan dengan Menggunakan Media Gambar kelas 1 MIN Buol dapat ditingkatkan dan dinyatakan tuntas. Kata Kunci: Membaca permulaan, media gambar Â
THE INFLUENCE OF SLOW RELEASE FERTILIZER UREA-ZEOLITE-HUMIC ACID (UZA) TO PADDYS PRODUCTIVITY VARIETY CIHERANG
Pratomo, Kurniawan Riau;
Suwardi, Suwardi;
Darmawan, Darmawan
Jurnal Zeolit Indonesia Vol 8, No 2 (2009)
Publisher : Jurnal Zeolit Indonesia
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Slow Release Fertilizer (SRF) is a modification fertilizer which aims
to improving subtances efficiency on fertilizers by organizing the release slowly or gradually. The methods
which used to made a SRF has any variety such as enlarging size, smoothing fertilizer surface, mixing with
another difficult soluble materials, and covering fertilizer with certain ingredients so releasing fertilizer under
soil more slowly. Some materials can be used as SRF materials are zeolite and humic acid. Zeolite is a
silicate mineral which have a high cation exchange capacity (CEC) (varying between 80-180 meq/100g), fit
hollow space to ammonium ion size so it have high adsorption capacity to ammonium ion. Meanwhile,
humic acid which extracted from inorganic materials has a high CEC too. In this study, urea fertilizer has
easily lost characteristics because of leaching and evaporation was conducted by covering zeolite and
humic acid. The study aimed to find a proper dosage from combinations of urea, zeolite, and humic acid
(UZA) for the paddy and to find proper applications of UZA for paddy. The experiment was conducted in
green house with paddy variety Ciherang as an indicator plant. Paddy was fertilized with a standard dosage
of N fertilizer from UZA with humic acid value of 0%, 1%, 2%, 3%, 4%, and 5%. UZA fertilizer can improving
paddy growth and productivity. UZA fertilizer with 1% humic acid dose is a the best dosage for paddy. The
spread distribution of UZA was better than buried on the mud.
THE PATTERN OF NITROGEN RELEASE FROM SLOW RELEASE FERTILIZER UREA-ZEOLITEHUMIC ACID
Nainggolan, Ganda Darmono;
Suwardi, Suwardi;
Darmawan, Darmawan
Jurnal Zeolit Indonesia Vol 8, No 2 (2009)
Publisher : Jurnal Zeolit Indonesia
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Nitrogen is essential nutrient for plants, deficiency of nutrient causes plants could not growth
normally. Nitrogen is easily lost from soil so to reduce his lost by forming fertilizers available in slow form
(slow release). Some materials can be used to create a slow release of which having high cation exchange
capacity (CEC). Zeolite and humic acid are materials which have a highest CEC so it make possible to use
as a slow release materials. The study aimed to determine the rate and pattern of nitrogen release from
mixture formulas Slow Release Fertilizer (SRF) and urea-zeolite and humic-acid (UZA) and comparing rate
of nitrogen release with urea pril. The study conducted in laboratory with incubation experiment during 14th
weeks. Determination ammonium and nitrate was conducted by extracting the soil with extractant
hydrodistillation 0.1 N HCl + 1 N KCl. The result showed that a higher humic acid concentration was given
on fertilizer causes a nitrogen release become ammonium and nitrate more slowly. SRF H5 (urea:zeolit,
70%:30% with humic acid of 5%) have a slowest nitrogen release rate rather than five types of Slow
Release Fertilizer (SRF) formulas which containing a humic acid. However, SRF H1 and H3 fertilizer (with
humic acid of 1% and 3%) have a most efficiency nitrogen release rate rather than five types of Slow
Release Fertilizer (SRF) which is containing a humid acid.
Tahqîq al-Manâth dalam Pembaruan Hukum Kewarisan Islam di Indonesia
Darmawan, Darmawan
al-Daulah: Jurnal Hukum dan Perundangan Islam Vol 8 No 1 (2018): April 2018
Publisher : Prodi Siyasah Jinayah (Hukum Tata Negara dan Hukum Pidana Islam) Fakultas Syariah dan Hukum UIN Sunan Ampel Surabaya
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Abstrak: Tahqîq al-manâth merupakan sebuah proses dan upaya dalam menemukan hukum yang melewati 3 fase: (1) istinbâth min al-nushûsh, penggalian hukum dari teks sumber dengan memanfaatkan instrumen pemahaman literal nash, (2) idrâk al-wâqi, pengetahuan realita yang menjadi objek hukum dengan memanfaatkan instrumen keilmuan sosial dan berbagai hal yang berkaitan dengan itu, serta (3) tanzîl al-ahkâm âaâ al-wâqi, upaya menggulirkan dan mengaplikasikan hukum kepada realita dengan memanfaatkan instrumen maqâshid sebagai jembatannya. Formulasi pembaruan hukum kewarisan Islam di Indonesia ditempuh dengan melalui; takyîr yaitu seleksi dalam artian pemilihan pendapat yang benar dan pantas untuk diterapkan, talfîq atau perpaduan pemikiran berbagai mazhab hukum atau eklektik, dan takyîf yaitu pola adaptasi dan akomodasi unsur lain, berupa pertimbangan realitas yang berkembang dan adat dalam pembentukan pembaruan hukum kewarisan Islam di Indonesia.
Kata Kunci: Tahqîq al-manâth, Pembaruan, Hukum Kewarisan Islam.
Perbandingan ekuitas merek indomie dan mie sedaap
Darmawan, Darmawan;
Hudayah, Syarifah;
Asnawati, Asnawati
JURNAL MANAJEMEN Vol 8, No 2 (2016)
Publisher : Faculty of Economics and Business Mulawarman University
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DOI: 10.29264/jmmn.v8i2.1190
This study aimed to analyze the Comparative Effects of Brand Equity between Indomie Noodles brand and Sedaap noodles by using t test analysis in Two independent variables. The sample in this study were students of Mulawarman university Samarinda with amount of samples are 80 respondents by using hair method. The hypothesis of this study showed that between equity Indomie and Sedaap have significant differences.The results of hypothes test in Two Variables t test showed that, brand equity of Indomie and Mie Sedaap have significant differences.Keyword: Comparison of brand equity
PENAMPILAN VARIETAS UNGGUL KEDELAI GEMA DAN BURANGRANG DESA BANTARWARU KECAMATAN GANTAR, INDRAMAYU
Hastini, Tri;
Darmawan, Darmawan;
Suparman, Aep
Agros Journal of Agriculture Science Vol 16, No 1: Edisi Januari 2014
Publisher : Faculty of Agriculture, Janabadra University
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Kedelai merupakan tanaman pangan penting sebagai bahan baku tahu, tempe, kecap dan berbagai olahan yang lain. Produksi kedelai dalam negeri sampai saat ini masih sangat rendah dibanding jumlah yang dibutuhkan. Volume impor kedelai jauh lebih besar daripada produksi dalam negeri. Salah satu teknologi untuk meningkatkan produksi adalah penggunaan varietas unggul baru. Gema dan Burangrang merupakan varietas kedelai unggul baru, namun belum banyak dikenal oleh petani. Melalui kegiatan demfarm, kedua varietas tersebut diperkenalkan kepada petani. Budidaya dilakukan tanpa olah tanah dengan teknologi benih bersertifikat, perlakuan benih dengan bakteri Rhizobium, penambahan pupuk kandang sapi, pembuatan drainase serta jarak tanam 40 × 15 cm. Untuk mengetahui penampilan agronomi dan produksi antara varietas Gema dan Burangrang dilakukan pengamatan terhadap tinggi tanaman, jumlah polong per tanaman, jumlah polong isi per tanaman, jumlah polong hampa per tanaman, jumlah cabang produktif serta produktivitas. Analisis dilakukan menggunakan statistika non parametrik Mann-Whitney, kecuali untuk produksi yang dianalisis secara deskriptif. Hasil analisis menunjukkan bahwa varietas Burangrang lebih unggul daripada Gema pada karakter jumlah polong per tanaman, jumlah polong isi per tanaman serta produktivitas.
PERHITUNGAN SISTEM BAGI HASIL SIMPANAN DAN PINJAMAN NASABAH
Darmawan, Darmawan
DIKTUM: Jurnal Syariah dan Hukum Vol 14 No 1 (2016): Diktum: Jurnal Syariah dan Hukum
Publisher : Jurusan Syariah dan Ekonomi Islam Institut Agama Islam Negeri (IAIN) Parepare
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DOI: 10.28988/diktum.v14i1.228
The results showed that the big difference in revenue sharing system between deposits and borrowed funds in BMT Fauzan Azhiima Parepare, which is where the formula for the result of savings is the average balance divided by total average balance multiplied by 20% of income BMT, while the formula for the proceeds of the loan is income net customers divided according to the ratio between BMT and the customer agreement. Can be seen in 2009, the income of the BMT Rp. 22,161,294. So for the results obtained customer deposits in 2009 was Rp. 22,161,294 x 20% = Rp. 4432258.8. As for the results obtained loan customers in 2009 for the owner of Rp. 6648388.2 and fund manager Rp. 15,512,905.8.
PENERAPAN AKUNTANSI PEMBIAYAAN MUDHARABAH BERDASARKAN PSAK NO. 105 PADA BANK BNI SYARIAH KANTOR CABANG MIKRO KOTA PAREPARE
Darmawan, Darmawan;
Hamid, Abdul
DIKTUM: Jurnal Syariah dan Hukum Vol 16 No 1 (2018): Diktum: Jurnal Syariah dan Hukum
Publisher : Jurusan Syariah dan Ekonomi Islam Institut Agama Islam Negeri (IAIN) Parepare
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DOI: 10.28988/diktum.v16i1.522
Abstract: The research conducted focused on the application of mudharabah financing accounting based on PSAK No. 105. The problem raised in this study is how the application of mudharabah financing accounting based on PSAK No. 105 at Bank BNI Syariah in the Parepare City Micro Branch Office. The purpose of this study was to determine the application of mudharabah financing accounting based on PSAK No. 105 at Bank BNI Syariah in the Parepare City Micro Branch Office. This research conducted descriptive qualitative with comparative approach The results of the study stated that Bank BNI Syariah Micro Branch Office in the City of Pareparep had not fully implemented mudharabah financing accounting based on PSAK No. 105 due to the lack of product provision provided by the center and the type of financing used is mudharabah financing made from the customer (shahibul maal) to the Bank (Mudharib).
Abstrak: Penelitian ini berfokus pada penerapan akuntansi pembiayaan mudharabah berdasarkan PSAK No. 105. Masalah yang diangkat dalam penelitian ini adalah bagaimana penerapan akuntansi pembiayaan mudharabah berdasarkan PSAK No. 105 pada Bank BNI Syariah Kantor Cabang Mikro Kota Parepare. Adapun tujuan dari penelitian ini adalah untuk mengetahui penerapan akuntansi pembiayaan mudharabah berdasarkan PSAK No. 105 pada Bank BNI Syariah Kantor Cabang Mikro Kota Parepare. Metode yang digunakan dalam penelitian ini adalah deskriptif kualitatif dengan menggunankan pendekatan kompratif. Hasil penelitian menyatakan bahwa Bank BNI Syariah Kantor Cabang Mikro Kota Pareparep belum Sepenuhnya menerapkan akuntansi pembiayaan mudharabah berdasarkan PSAK No. 105 disebabkan karena belum ada ketentuan produk yang diberikan oleh pusat dan adapun jenis pembiayaan yang digunakan adalah pembiayaan mudharabah yang dilakukan dari pihak nasabah (shahibul maal) ke Bank (Mudharib).
Penerapan Model Cooperative Script dalam Pembelajaran PKn untuk Meningkatkan Hasil Belajar Siswa Pada Konsep Bangga Sebagai Anak Indonesia
Syafrudin, Ulwan;
Darmawan, Darmawan;
Ridwan, Ita Rustiati
AR-RIAYAH : Jurnal Pendidikan Dasar Vol 2, No 2 (2018)
Publisher : Sekolah Tinggi Agama Islam Negeri (STAIN) Curup
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DOI: 10.29240/jpd.v2i2.661
In PKn Learning in the concept of being proud as an Indonesian child there are many third grade students of SDIT Harapan Ummat Jakarta who get a less than optimal score. From the results of observations, the teacher uses a less varied learning method so that it does not support student activity and is less focused on the subject matter. Therefore, to improve the learning process, using the Cooperative Script model is expected to help students improve and improve their learning outcomes. The specific purpose of this study is to identify the steps and improve student learning outcomes through the Cooperative Script model in PKn learning. The type of this research used was Classroom Action Research using the Kemis and Teggart models conducted at SDIT Harapan Ummat with 35 students. The results of this study experienced a lot of improvement in activities and learning outcomes. from the results of observing the activities of students in the first cycle that is 57%, with enough categories and experiencing an increase in the second cycle to 84%, with the category Very good. While the average value of student learning outcomes in pre-cycle 36, cycle I 75.2, and cycle II increased to 92. From the results obtained concluded that learning using Cooperative Script learning models in Civics learning on the concept of pride has succeeded with increasing learning outcomes students. Recommendations to teachers as a reference for preparing lesson plans in improving professional skills in teaching Civics material for students in their classrooms, as well as broadening teacher insights and knowledge in applying Cooperative Script learning models.
SINTESIS DAN KARAKTERISASI MEMBRAN KOMPOSIT KITOSANHIDROKSI APATIT BERIKATAN SILANG SEBAGAI GUIDED TISSUE REGENERATION (GTR)[Synthesis and Characterization of the Chitosan (Cs)-Hydroxyapatite (Ha) Crosslinked Composite Membrane for Guided Tissue Regeneration (GTR)]
errizal, Errizal;
A, Basril;
W, Yessy;
Darmawan, Darmawan
Metalurgi Vol 28, No 1 (2013): Metalurgi Vol.28 No.1 April 2013
Publisher : Pusat Penelitian Metalurgi dan Material - LIPI
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DOI: 10.14203/metalurgi.v28i1.246
SINTESIS DAN KARAKTERISASI MEMBRAN KOMPOSIT KITOSAN- HIDROKSI APATITBERIKATAN SILANG SEBAGAI GUIDED TISSUE REGENERATION (GTR). Dalam kerangkamempersiapkan bahan biomaterial untuk guided tissue regeneration (GTR), telah dilakukan sintesis membrankitosan –hidroksiapatit (HA) berikatan silang dan karakterisasi sifat fisiko-kimianya. HA dengan variasi berat (2-6 g) dicampurkan dengan larutan kitosan 4%, diproses hingga berbentuk komposit membran dan di crosslinkdalam larutan natrium sulfit (Na2SO3). Perubahan struktur kimia dan morphologi membran dikarakterisasimengggunakan fourier transform infra red (FTIR) dan scanning electron microscope (SEM). Hasil evaluasimenunjukkan membran dapat menyerap air relatif cepat (5 menit) dan tidak terjadi peningkatan penyerapan airdengan meningkatnya waktu. Meningkatnya berat HA menyebabkan meningkatnya biodegradasi membran,sebaliknya kekuatan tarik dan elongasi dari membran menurun. Hasil analisis FTIR menunjukkan membranKitosan-HA berikatan silang. Membran Kitosan-HA selayaknya dapat dipertimbangkan untuk digunakansebagai membran GTR (Guided Tissue Regeneration) dalam bidang periodontal. AbstractIn the preparation of biomaterials to be useful for guided tissue regeneration (GTR), the chitosan (CS)-hydroxyapatite (HA) crosslinked membrane has been synthesized and characterization its physico-chemical.HA with varying weight ( 2- 6 g) was mixed with 4% CS solution and processed to composite membrane,and then crosslinking with sodium sulfite (Na2SO3). Chemical structure and morphology of membraneswere characterized using Fourier Transform Infra Red spectrophotometer (FTIR) and Scanning ElectronMicroscope (SEM) The results showed that the membrane capable to absorb water relatively fast (5 min)and stable with the increase of time. With increasing of HA content, the biodegradation of membranesincrease. In contrast, the tensile strength and elongation at break of membranes decrease. FTIR spectrashowed a crosslinking CS-HA membrane. The CS-HA composite membrane could be considered to be usedas GTR (Guided Tissue Regeneration ) membrane in periodontal.