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Peningkatan Kualitas Air Sumur Gali Berdasarkan Parameter Besi (Fe) dengan Pemanfaatan Kulit Pisang Kepok Jumiati Jumiati; Andi Susilawaty; Muh. Rusmin
HIGIENE: Jurnal Kesehatan Lingkungan Vol 1 No 1 (2015): Kesehatan Lingkungan
Publisher : Public Health Department, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (638.029 KB)

Abstract

Peel Kepok Banana (Musa acuminate L.) is one of the types of plants that can be used as an iron-lowering substances that exist in the water, lowering the levels of other heavy metals such as lead,manganese and other variables. Banana peel is made up of a number of nitrogen, sulfur and organiccomponents such as carboxylic acids, cellulose, hemicellulose, pectin substances and chlorophyll pigments containing galacturonic acid, arabinose, galactose and rhamnosa. Galacturonic acid can strongly bind metal ions which are sugar carboxyl functional groups. Based on preliminary examination inthe laboratory was dug well water levels as much substance Iron 1.67 mg / L, whereas the permissiblestandards for clean water in the Quality Standards Water Quality Standards according Permenkes No.416 / Menkes / PER / IX / 1990 was 1.0 mg / L. This research was conducted in Dusun Alekanrung Desa Kanrung Kecamatan Sinjai Tengah Kabupaten Sinjai and laboratory examinations were conductedin the Regional Environmental Agency of South Sulawesi (Laboratorium Badan Lingkungan Hidup Daerah Provinsi Sulawesi Selatan), which aims to determine how large a decrease in the level of the metalcontent of iron (Fe) by using banana peel kepok the dug well water . Type of research is a real experiment (Experiment True). The study design used was a pre-test-post-test with control group design, inwhich there is given a pretest before the treatment. Based on the results of research on Improvingthe Quality of Water Well Drilling Parameters Based on Iron (Fe) with Utilization of Banana peelKepok, it can be concluded that the laboratory used to test grade level of iron (Fe) in the dig well water is treated prior to 1.67 mg / L . Then the rate of decline in the levels of substances Iron (Fe) waterafter treated with Banana peel Kepok ie weighing 20 g were 0.80 mg / L or 52%, 40 g total of 0.94mg / L or 43.7% and 60 as much as 0.81 g or 51%. It is expected the people to pay attention to cleanwater that they use to perform first processing, one alternative is to use a banana peel kepok. To other researchers, it is advisable to examine the benefits of this kepok banana peel with indicators ofother parametersKeyword: peel kepok banana, dig well water, iron
Pengembangan Model Asesmen Kinerja Siswa Kelas V Pada Pembelajaran Terpadu Berbasis Literasi Sains Jumiati Jumiati; Rochmiyati Rochmiyati; Een Yayah Haenilah
Pedagogi: Jurnal Pendidikan Dasar Vol 5, No 14 (2017): Jurnal Pedagogi
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Lampung

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Abstract

This study aim was to develop a valid and reliable student assessment instrument performance. The method used research and development that refers to the theory of Borg and Gall. The population of this study is Primary School in Pringsewu Regency which has applied Curriculum 2013, amounting to 21 schools, research sample is 1 School selected randomly. Data collection tools used are interview guides, questionnaires, observation sheets and documents. Data analysis used in this research were descriptive qualitative data analysis and quantitative descriptive. The results of this study indicate valid and reliable assessment instruments, validity test results rtcount ? rtable and reliability test results got 0.862, have very high reliability criteria. This performance assessment meets teachers' needs to assess student performance.Penelitian ini bertujuan mengembangkan instrument asesmen kinerja siswa yang valid dan reliabel. Metode yang digunakan adalah penelitian dan pengembangan yang mengacu pada teori Borg and Gall. Populasi penelitian ini adalah Sekolah Dasar di Kabupaten Pringsewu yang sudah menerapkan Kurikulum 2013, berjumlah 21 sekolah, sampel penelitian adalah 1 Sekolah yang dipilih secara random. Alat pengumpul data yang digunakan adalah pedoman wawancara, angket, lembar observasi dan dokumen. Analisis data yang digunakan dalam kegiatan penelitian ini adalah analisis data deskriptif kualitatif dan deskriptif kuantitatif. Hasil penelitian ini menunjukkan instrumen asesmen yang valid dan reliabel, hasil uji validitas rhitung ? rtabel dan hasil uji reliabilitas mendapat 0.862, mempunyai kriteria reliabilitas sangat tinggi. Asesmen kinerja ini memenuhi kebutuhan guru untuk menilai kinerja siswa.Kata Kunci: Asesmen Kinerja, Literasi Sains, Pembelajaran Terpadu
ANALISIS POTENSI SERAPAN KARBON DI KAWASAN ARBORETUM FAKULTAS KEHUTANAN UNIVERSITAS LANCANG KUNING Mariana Mariana; Ermina Sari; Jumiati Jumiati; Marta Dinata
Jurnal Ilmu Lingkungan Vol 10, No 2 (2016): Jurnal Ilmu Lingkungan
Publisher : Program Pascasarjana Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jil.10.2.p.121-127

Abstract

This study aims to determine the value of the index of species diversity in vegetation Arboretum Arboretum and analyze potential as a carbon sink. This research was conducted at the Faculty of Forestry Arboretum Pekanbaru Lancang Kuning University Academic Year 2015/2016, data collection was conducted in December 2015 - January 2016. The method used in this research is the method of plot or squares that are distributed on a line (transect). Squares method which is one method used in analyzing the state of the vegetation (Soerianegara & Indrawan, 2005). Results of research conducted in the Arboretum area of data showed that the vegetation is dominated by mature trees Pulai (Alstonia scolaris) and spoons (Endospermum diadenum). Vegetation is dominated by small trees bloody (Myristica inners). At the seedling stage is dominated by red fowl (Palaquium burckii). Potential carbon uptake reached 2301.83 / ha. It can be concluded that the value of the index constituent species diversity of vegetation tend to be categorized Arboretum high and has a great potential to absorb carbon
PEMBELAJARAN DIRECT INTRUCTION UNTUK MENINGKATKAN KUALITAS PEMBELAJARAN IPA MATERI PERNAPASAN PADA SISWA KELAS V SDN 2 TIGAJURU KECAMATAN MAYONG KABUPATEN JEPARA Djariyo Djariyo; Joko Sulianto; Jumiati Jumiati
Malih Peddas (Majalah Ilmiah Pendidikan Dasar) Vol 2, No 1 (2012): malih peddas
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/malihpeddas.v2i1.491

Abstract

Abstrak: Penelitian ini bertujuan untuk meningkatkan kualitas pembeljaran secara umum, secara khusus bertujuan antara lain sebagai berikut: untuk mengetahui hasil belajar siswa dalam pembelajaran Direct Instruction, aktivitas siswa dan kemampuan guru dalam pengelolaan pembealjaran IPA materi pernapasan. Hasil penelitian menunjukkan bahwa pembelajaran IPA dengan menggunakan pembelajaran Direct Instruction dapat meningkatkan hasil belajar siswa sesuai analisis data diketahui nilai rata-rata pada siklus I: 58,5 Siklus II: 73,5 menjadi 81,5 pada siklus III. Aktivitas siswa dalam pembelajaran meningkat, dari hasil siklus I mendapat skor rata-rata 1,5 kriteria kurang, pada siklus II mendapat skor rata-rata 2,5 kriteria cukup baik, dan pada siklus III mendapat skor rata-rata 3,6 kriteria sangat baik. Kemapuan guru dalam mengelola pembelajaran mengalami peningkatan pada tiap siklus. Terlihat dari dari siklus I rata-rata kemampuan guru cukup yaitu 2,5 menjadi 3,4 pada siklus II dalam kriteria baik dan pada siklus III meningkat menjadi 3,7 dengan kriteria sangat baik.Kata kunci : Direct Instruction , hasil belajar
ANALISIS PENGARUH HARGA DAN SALURAN DISTRIBUSI TERHADAP KEPUTUSAN PEMBELIAN KONSUMEN BISNIS WILAYAH BANJARBARU PADA PT. INDOMARCO ADI PRIMA CABANG BANJARMASIN Jumiati Jumiati; Toto Sugiarto
Jurnal Ilmiah Ekonomi Bisnis Vol 3 No 3 (2017): JURNAL ILMIAH EKONOMI BISNIS
Publisher : Jurnal Ilmu Ekonomi dan Bisnis

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (365.101 KB) | DOI: 10.35972/jieb.v3i3.132

Abstract

Abstract: This study aims to determine and prove the effect of price anddistribution channels to the Banjarbaru area’s consumer’s purchasing decision onPT Indomarco Adi Prima Banjarmasin branch. The population in this study arebusiness customers from Banjarbaru area who purchase the product at PT.Indomarco Adi Prima Banjarmasin branch, total at 104 business customers.Sampling was conducted using purposive sampling, and sampling techniquesusing Slovin formula with a total sample of 83 respondents. The analysis resultsobtained in this study are that price and distribution channels both influenceconsumer’s purchasing decision simultaneously and partially. The variable withthe strongest influence to consumer’s purchasing decision at PT. Indomarco AdiPrima Banjarmasin Branch is variable price.Keywords: price, distribution channels, consumer’s purchasing decisionAbstrak: Penelitian ini bertujuan untuk mengetahui dan membuktikan pengaruhharga dan saluran distribusi terhadap keputusan pembelian konsumen bisniswilayah Banjarbaru pada PT. Indomarco Adi Prima cabang Banjarmasin. Populasidalam penelitian ini adalah konsumen bisnis wilayah Banjarbaru yang membeliproduk pada PT. Indomarco Adi Prima cabang Banjarmasin yang berjumlah 104konsumen bisnis. Pengambilan sampel dilakukan menggunakan samplingpurposive, dan teknik pengambilan sampel menggunakan Rumus Slovin dengan jumlah sampel sebanyak 83 responden. Hasil analisis yang diperoleh dalam penelitian ini menunjukkan bahwa variabel harga dan variabel saluran distribusi sama-sama mempengaruhi keputusan pembelian konsumen baik secara simultan maupun secara parsial. Variabel yang pengaruhnya dominan terhadap keputusan pembelian konsumen di PT. Indomarco Adi Prima cabang Banjarmasin adalah variabel harga.Kata kunci : harga, saluran distribusi, keputusan pembelian konsumen
ANALISIS SWOT DALAM IMPLENTASI PROMOTIONAL MIX DODOL PRODUKSI IBU MITA DI DESA KAPUH KANDANGAN Jumiati Jumiati; Muhammad Humaidi
Jurnal Ilmiah Ekonomi Bisnis Vol 5 No 1 (2019): JURNAL ILMIAH EKONOMI BISNIS
Publisher : Jurnal Ilmu Ekonomi dan Bisnis

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (392.349 KB) | DOI: 10.35972/jieb.v5i1.257

Abstract

Abstract: This study aims to analyze SWOT in the implantation of Mita's promotional Mix Dodol Production in Kapuh Kandangan Village. The variables used in this study are promotion and SWOT strategies. The population and samples in this study were 9 leaders and employees of Dodol Production Mita Kandangan Production. The technique of collecting data uses the method of observation, interviews, documentation, and literature. Data analysis techniques in this study are SWOT analysis (S) Strengths, (W) Weakness, (O) Opportunities, and (T) Threats. EFAS (External Strategic Factor Analysis Summary) and IFAS (External Factor Analysis Summary). This result that the promotion strategy to increase sales in the Production of Mother Mita Dodol in the Kapuh Kandangan Village is based on the EFAS Matrix analysis with a value of 2,843 indicating that the Ibu Mita Production Dodol in Kapuh Kandangan Village is able to anticipate opportunities that arise from the external environment and based on IFAS Matrix analysis obtained a value of 2,765, this indicates that the Production Mole of Mrs. Mita in Kapuh Kandangan Village has developed and can overcome weaknesses. Although externally able to anticipate external opportunities and threats, Ibu Mita's Production Dodol in Kapuh Kandangan Village needs internal improvement, so as to be able to use the power to take advantage of the opportunities. Keywords: promotion strategy, SWOT, dodol, Kandangan Vilage Abstrak: Penelitian ini bertujuan untuk menganlisis SWOT dalam implentasi promotional Mix   Dodol Produksi Ibu Mita di Desa Kapuh Kandangan. Variabel yang digunakan dalam penelitian ini adalah strategi promosi dan SWOT. Populasi dan sampel dalam penelitian ini adalah pimpinan serta karyawan Dodol Produksi Ibu Mita Kandangan yang berjumlah 9 orang. Teknik pengumpulan data menggunakan metode observasi, wawancara, dokumentasi, dan studi pustaka. Teknik analisis data dalam penelitian ini adalah analisis SWOT (S) Strengths, (W) Weakness, (O) Opportunities, and (T) Threats. EFAS (Eksternal Strategic Factor Analysis Summary) dan IFAS (Eksternal Factor Analysis Summary). Hasil ini bahwa strategi promosi untuk meningkatkan penjualan pada Dodol Produksi Ibu Mita Di Desa Kapuh Kandangan adalah berdasarkan analisis Matriks EFAS diperoleh nilai sebesar 2,843 hal tersebut menunjukkan bahwa Dodol Produksi Ibu Mita di Desa Kapuh Kandangan  mampu mengantisipasi peluang yang muncul dari lingkungan eksternal dan mengantisipasi datangnya ancaman dan berdasarkan analisis Matriks IFAS diperoleh nilai sebesar 2,765 hal tersebut menunjukkan bahwa Dodol Produksi Ibu Mita di Desa Kapuh Kandangan  sudah berkembang dan dapat mengatasi kelemahan. Walaupun secara eksternal mampu mengantisipasi peluang dan ancaman eksternal, Dodol Produksi Ibu Mita di Desa Kapuh Kandangan perlu pembenahan secara internal, sehingga mampu menggunakan kekuatan yang dimiliki untuk memanfaatkan kesempatan yang ada. Kata kunci : Strategi promosi, SWOT, dodol, Desa Kandangan
PENGARUH PENGGUNAAN ALAT PERAGA BLOK PECAHAN TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS III SDN 10 MATARAM Jumiati Jumiati; Arjudin Arjudin; Awal N. K Rosyidah
JURNAL ILMIAH PENDAS: PRIMARY EDUCATION JOURNAL Vol 1 No 1 (2020): Juni 2020
Publisher : Program Studi PGSD, FKIP, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/pendas.v1i1.54

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan alat peraga blok pecahan terhadap hasil belajar matematika materi pecahan di kelas III SDN 10 Mataram Tahun Ajaran 2018/2019. Jenis penelitian yang digunakan adalah quasi eksperiment dengan desain nonequivalent control group design. Subyek penelitian ini adalah siswa kelas III A yang merupakan kelas eksperimen yang diberikan perlakuan berupa pembelajaran menggunakan alat peraga blok pecahan, sedangkan kelas III B merupakan kelas kontrol yang tidak diberikan perlakuan khusus. Instrumen pengumpulan data yang digunakan adalah tes hasil belajar matematika materi pecahan. Data yang diperoleh diuji menggunakan uji t (t-test polled varians) pada taraf signifikansi 5%. Hasil penelitian menunjukkan bahwa nilai rata-rata (post-test) hasil belajar matematika siswa pada kelas eksperimen menggunakan alat peraga blok pecahan adalah 78,75. Sedangkan nilai rata-rata (post-test) hasil belajar matematika siswa pada kelas kontrol dengan tidak menggunakan alat peraga blok pecahan adalah 71,29. Sesuai dengan kriteria uji statistik, dapat disimpulkan bahwa ada pengaruh yang signifikan dari penggunaan alat peraga blok pecahan terhadap hasil belajar matematika siswa kelas III SDN 10 Mataram tahun ajaran 2018/2019.
MENGUAK IMPLEMENTASI PRINSIP GOOD GOVERNMENT GOVERNANCE DALAM PENGELOLAAN DANA DESA: SEBUAH UPAYA PENCEGAHAN FRAUD Wa Ode Rayyani; Jumiati Jumiati; Sunarti Sunarti
AkMen JURNAL ILMIAH Vol 16 No 3 (2019): AkMen JURNAL ILMIAH
Publisher : Lembaga Penelitian dan Publikasi Nobel Indonesia

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Abstract

This study aims to determine how the implementation of the principles of Good Governance Government in the management of village funds as an effort to prevent fraud in Toddotoa Village, Pallangga District, Gowa Regency. Toddotoa Village is one of the villages in Gowa Regency that receives a relatively large allocation of village funds compared to other villages and experiences an increase in the allocation every year. The research approach with qualitative research uses a case study method in which desk study and field study with interviews and observations in order to collect data. The results showed that Toddotoa Village had synergized well in applying the principles of Good Government Governance. In order to achieve Good Government Governance as an effort to prevent fraud, the three pillars of Good Government Governance namely accountability, transparency and participation are well implemented through concrete actions in the form of injecting Good Government Governance values ​​in the practice of organizing village fund management so as to minimize, even prevent the occurrence of fraud in managing village funds.
PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE SNOWBALL THROWING TERHADAP HASIL BELAJAR SISWA PADA KONSEP SALING KETERGANTUNGAN DALAM EKOSISTEM DI KELAS VII SMP NEGERI 18 PEKANBARU TAHUN AJARAN 2014 / 2015 Jumiati Jumiati
Lectura : Jurnal Pendidikan Vol. 6 No. 1 (2015)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/lectura.v6i1.186

Abstract

The aim of this research was to find out the effect of cooperative learning type snowballthrowing to improve student learning achievement on the reliance mutualin in theecosystem concept. The research was conducted at SMP Negeri 18 Pekanbaru at firstsemester in academic years 2014 / 2015. Design of the research was quasi-experimental,The Matching Only Pretest – Posttest Control Group Design. Sample of the research wastaken two classes with the number of students in each 40 people who were taken by usingsimple random sampling technique. The data were collected by using pretest, posttest andteacher’s and students’ activities observation sheets. The data analysis technique used inthis research was 2 sample independent t test, if the data were normal and homogen. Themean N-gain experimental class was 0.72 high category and the control class was 0.44medium category. Based on the result of statistical test that there were significantdifferences between the mean N-Gain experimental class and control class. Thereby canbe conluded that there were significant application of cooperative learning type snowballthrowing to improve student learning achievement on the reliance mutualin in theecosystem concept class VII SMPN 18 pekanbaru academic year 2014 / 2015.
PENGARUH STRATEGI PEMBELAJARAN AKTIF LEARNING CELL TERHADAP HASIL BELAJAR SISWA PADA MATERI SISTEM PERNAPASAN MANUSIA DI KELAS VIII SMPN 5KABUPATEN ROKAN HULU T.A 2015/2016 Jumiati Jumiati
Lectura : Jurnal Pendidikan Vol. 7 No. 1 (2016)
Publisher : Fakultas Keguruan dan Ilmu Pendidikan (FKIP), Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/lectura.v7i1.237

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh strategi pembelajaran aktiflearning cell terhadap hasil belajar siswa pada sistem pernapasan manusia. Sampel penelitianadalah siswa kelas VIII1 dan VIII2dengan teknik simple random sampling. Pengumpulan datamelalui pretest, posttest, lembar observasi siswa dan guru.Rerata N-Gain kelas eksperimen0,81, sedangkan kelas kontrol 0,41. Berdasarkan uji u-man whitney terdapat perbedaan yangsignifikan antara N-gain kelas kontrol dan eksperimen. Maka dapat disimpulkan bahwaterdapat pengaruh penggunaan strategi pembelajaran aktif learning cellterhadap hasil belajarsiswa pada materi sistem pernapasan manusia di kelas VIII SMPN 5 Kabupaten Rokan HuluTahun Ajaran 2015/2016.
Co-Authors Abdurrahim Abdurrahim Adil Mubarak Adilah Dinilhuda Agni Danaryanti Agnia Aslam Aina Florita Aji Ali Akbar Andi Khaeriyah Andi Susilawaty Ardiansyah Halim Arif Sutyanegara Arjudin Arjudin Awal N. K Rosyidah Bambang Hariyadi Boni Saputra Bunga Ainia Cico Jhon Karunia Simamora Dasman Lanin Desi Arisanti Dessy Anggraini Dhami Johar Damiri Dhea Kartika Anatasya Diana Fauzia Sari Diantari, Retno Aita djariyo djariyo Een Yayah Haenilah Elimawaty Rombe Endang Dwi Ningsih Erlina Erlina Ermina Sari Erni Fahrani Yulzain H. Abdul Hafizh Hasbiyadi Hasbiyadi I Made Indradjaja M Brunner Ianatut Toyyibah Ibnu Hajar Ideal Putra Indri Ramadhani Putri Joko Sulianto . . Karningsih Karningsih Kiki Prio Utomo LAUNTU, ANSIR M Kahfi Fachelinno M.Irwan N.H Mahfuz Afif Maulana Mahmudin Mahmudin Mardeyanti Mardeyanti Mariana Mariana Marta Dinata Martin Choirul Fatah Maskuri Sutomo Maswa Maswa Mordani Fauzi Adri Muh. Rusmin Muhammad Hoiri Yanto Muhammad Humaidi Muhammad Iqbal Ansari Muhammad Pramulya Nelly Wahyuni Ni Gusti Made Ayu Agung Budhi Noor Fajriah Nurlianti Nurlianti Pinta Murni Rasisca Tita Marvelia Ratna Indriati Rian Hidayat Risnawati Risnawati4 Rochmiyati Rochmiyati Sari Kumala Soetjipto Suwono Sofyan A Gani Sri Sukamti Suci, Suci Ramadhani Sunarti Sunarti Syamsir Syamsir Syamsul Alam Syarif Hidayat Tasdik Darmana Tasdik Darmana Titi Ratnasari Toto Sugiarto TRI ASTUTI Tri Purnama Putra Tutus Rani Arifa Usdeldi, Usdeldi Wa Ode Rayyani Yana Fajriah Yulia Fauziah Amizuar Yuliansyah Yuliansyah