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PENGARUH KONSENTRASI GULA TERHADAP MUTU SELAI KULIT JERUK BALI (Citrus maxima) Gaffar, Rahmah; Lahming, Lahming; Rais, Muhammad
Jurnal Pendidikan Teknologi Pertanian Vol 3 (2017): Maret Suplemen
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2103.341 KB) | DOI: 10.26858/jptp.v3i0.5472

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This research aimed to determine the effect sugar concentration of the quality albedo pummelo jam. This research used method completely randomized design with 3 treatments and 3 repetitions. The parameters observed were water content, sugar content, pectin content, total undissolved solids, and organoleptic include taste, colour,smear,and aroma.The data were analyzed with analysis of variance Anova and continued by Duncan test. The results showed that the best treatment was albedo pummelo jam with sugar concentration 80%.
PEMANFAATAN TEPUNG DAUN MANGROVE JERUJU (Acanthus ilicifolius) SEBAGAI PENGAWET ALAMI BAKSO AYAM Sukainah, Andi; Rais, Muhammad; Jayadi, Faisal
Jurnal Pendidikan Teknologi Pertanian Vol 4 (2018): September Suplemen
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (693.676 KB) | DOI: 10.26858/jptp.v4i0.6906

Abstract

This study aims to find out the shelf life of chicken meatball with the addition of flour from mangrove leaves jeruju (Acanthus ilicifolius) as a natural preservative.This research is a quantitative research (experiment) which is done with two process stages. The first process of processing mangrove leaves into flour as a preservative and the second process of making chicken meatball. This study used a complete randomized design (RAL), with concentrations of flour (0%, 5%, 10%, and 15%) and storage at; room temperature, cold temperature, and freezing temperature, with observation parameters; Total Plate Count (TPC), Escherichia coli, Salmonella, and pH. The data obtained will be analyzed by variance analysis and advanced Duncan Multiple Rate (DMRT) test. The results showed that the addition of mangrove leaves jeruju 15% at frozen temperature storage is the best concentration as a chicken meatball preservative
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TWO STAY TWO STRAY (TS-TS) UNTUK MENINGKATKAN PRESTASI BELAJAR MATA PELAJARAN TEKNOLOGI PENGOLAHAN HASIL PERTANIAN (TPHP) KELAS X SMK NEGERI 3 TAKALAR Rais, Muhammad; Saraswati, Saraswati; Lahming, Lahming
Jurnal Pendidikan Teknologi Pertanian Vol 4 (2018): Oktober Suplemen
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (402.753 KB) | DOI: 10.26858/jptp.v4i0.7123

Abstract

This research is a classroom action research that aims to study and describe the application of type Two stay Two stray (Ts-Ts) coopertative learning model in improving the achievement studient learning outcomes, class X.2 Agricultural Product Processing Technology. The subjects of this study were  learner studient of class X.2 TPHP of SMK Negeri 3 takalar totaling 32 the learner studient. Data collection techniques covering observation, written tests and documentation. Data analysis techniques in this study are qualitative analysis to analyze the results of observations and quantitative analysis to analyze learner studient outcomes data using descriptive statistics. The results of this study indicate that the application of the Two stay Two stray (Ts-Ts) type of cooperative learning model can  improving the achievement learner studient outcomes, of class X.2 TPHP of SMK 3 Takalar. This matter the based on the value of learner studient outcomes  at the stage pre-test, post-test cycle I and post cycle II test that is 1). mastery learner studient on   intial test (51,48), learning completeness (18,75), 2). mastery learner studient  post test cycle I (65.69), learning completeness (65,62) , 3). mastery learner studient  on  post test cycle II   (79.33), learning completeness (90.62%). This shows that the value of learner studient outcomes of  from pre-test, post-test cycle I and post test cycle II has increased.
PENGUATAN NILAI KARAKTER MAHASISWA BARU BERBASIS PEMBELAJARAN REFLEKTIF (REFLECTION LEARNING) Rais Misi
Journal of Educational Science and Technology (EST) Volume 1 Nomor 3 Desember 2015
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (510.496 KB) | DOI: 10.26858/est.v1i3.1693

Abstract

Penelitian ini adalah penelitian pengembangan yang akan dilaksanakan selama dua tahun (2015-2016). Kegiatan tahun pertama (2015) diawali dengan menganalisis karakter awal mahasiswa baru. Hasilnya menunjukkan bahwa 1) mahasiswa umumnya 56.67% memaknai kekerasan yang berujung tawuran sebagai perilaku anti sosial yang melanggar hukum, tidak beretika dan perlu direduksi melalui pendekatan preventif awal, 2) umumnya 40%  mahasiswa mengetahui bahwa perilaku tawuran baik dari segi gejala, modus, kelompok pelaku, dan kadang waktu-waktu terjadinya tawuran, 3) pemahaman pada mahasiswa bahwa upaya pencegahan tawuran 40% dapat dilakukan  melalui pembentukan gerakan anti kekerasan di kampus. Pada tahun pertama juga telah dihasilkan produk buku panduan dan materi pembinaan nilai-nilai karakter mahasiswa baru melalui model pembelajaran reflektif yang telah tervalidasi. Selanjutnya produk diuji pada kelompok ahli dan kelompok mahasiswa untuk menguji kegunaan, kelayakan, dan ketepatan panduan dan materi.  Hasilnya menunjukkan bahwa buku panduan dan materi memenuhi kriteria kegunaan, kelayakan, dan ketepatan dengan rata-rata memberi skor 3 dan 4. Kriteria kegunaan menurut penilaian ahli maupun mahasiswa menyatakan bahwa panduan dan buku yang dikembangkan berguna dalam memberi pemahaman konsep pencegahan tawuran sejak dini bagi mahasiswa baru. Kriteria kelayakan dinyatakan bahwa panduan dan buku yang dikembangkan adalah layak dalam upaya memberi penguatan nilai karakter dan semangat membangun komunitas anti tawuran. Kriteria ketepatan dinyatakan bahwa panduan dan buku yang dikembangkan memiliki substansi isi dan materi yang memberi dukungan pengembangan kepribadian khususnya pengembangan nilai-nilai karakter berbasis pada integrasi model pembelajaran khususnya pembelajaran reflektif.
PENGARUH LAMA DAN SUHU PENGERINGAN TERHADAP MUTU BUBUK CABAI MERAH (Capsicum annuum L.) DENGAN MENGGUNAKAN CABINET DRYER Dendang, Nataniel; Lahming, Lahming; Rais, Muhammad
Jurnal Pendidikan Teknologi Pertanian Vol 2 (2016): September Suplemen
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (237.682 KB) | DOI: 10.26858/jptp.v2i0.5183

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This research aimed to determine the effect of drying time and temperature on the quality of red chili powder using the cabinet dryer. The research uses a completely randomized design (CDR) factorial pattern consist of 2 factors and 3 replications. Technique of data analysis using analysis of variance (ANOVA). The results showed that the drying time and temperature provides a significant influence on yield, moisture content, color, and pungency level of red chili powder. Treatment of 32 hours drying time and a drying temperature of 60oC provides the best results for the quality of red chili powder produced by the characteristic yield 14, 35%, moisture content 8,12%, color 4,48 (like), and the highest degree of spiciness
EKSPLORASI GAYA BELAJAR MAHASISWA DAN KEMAMPUAN MENGKONSEPSI GAMBAR TEKNIK Rais, Muhammad
Jurnal MEKOM (Media Komunikasi Pendidikan Kejuruan) Vol 4, No 2 (2017): Mekom, AGUSTUS
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (596.528 KB) | DOI: 10.26858/mekom.v4i2.5128

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Penelitian ini bertujuan untuk 1) mengidentifikasi karaktersitik gaya belajar mahasiswa yang memprogramkan mata kuliah Gambar Teknik, 2) menguji pengaruh gaya belajar terhadap kemampuan mengkonsepsi gambar teknik. Desain penelitian adalah pra eksperimen yang dilakukan terhadap 40 orang mahasiswa Jurusan Pendidikan Teknologi Pertanian angkatan 2016. Instrumen penelitian menggunakan Kolb Learning Style Inventory (KLSI) yang terdiri dari empat dimensi, yaitu gaya belajar diverging, converging, assimilator, dan accommodating. Hasil penelitian menunjukkan bahwa gaya belajar mahasiswa terdiri dari 4 (10%) diverging, 12 (30%) converging, 6 (15%) assimilator, dan 18 (45%) accommodating. Dengan demikian, gaya belajar didominasi oleh accommodating dan converging. Penelitian juga menunjukkan bahwa gaya belajar memiliki pengaruh yang signifikan dalam memberikan kemampuan mengkonsepsi gambar teknik. 
The Effect Of Combining Different Natural Feeds On Growth And Survival Rate Of Maanvis Larvae (Pterophyllum sp) Rais, Muhammad; Sukendi, Sukendi; Nuraini, Nuraini
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

ABSTRACT     The research was conducted from 7 december 2017 until 5 january 2018 in the fish hatchery and breeding laboratory faculty of fisheries and marine university of Riau. The aim of research was to evaluate the effect of combination of natural feed on the growth and survival rate of maanvis larvae. The method used in this research was the experimental method using a complete randomized design (CAD) with one factor with three treatment and three replications. The best growth rate was obtained at the treatment T2 (Daphnia sp 10 D + Culex sp 10 D + Tubifex sp10 D) with larvae growth of 0,73 g Bw, with 2,7 cm total length, 14,35%/d growth of daily weight rate, and survival rate of 95,56 %. The water quality parameters during the research were temperature 27,2-28,7 0C, pH 6,5-7,4, DO 4,3-6,0 ppm. Keyword : Pterophyllum sp, combination, growth, and survival rate
KEDUDUKAN ANAK ANGKAT DALAM PERSPEKTIF HUKUM ISLAM, HUKUM ADAT DAN HUKUM PERDATA Rais, Muhammad
DIKTUM: Jurnal Syariah dan Hukum Vol 14 No 2 (2016): Diktum : Jurnal Syariah dan Hukum
Publisher : Jurusan Syariah dan Ekonomi Islam Institut Agama Islam Negeri (IAIN) Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (246.337 KB) | DOI: 10.28988/diktum.v14i2.232

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This paper aims to compare the three sistems of law on the status of adopted children by using normative juridical approach. It concluded that the position of adopted children in the sistem of Islamic law does not sever the relationship between the adopted child and his biological parents then adopted children do not become the heir of his adoptive father except through wajibah testament. The amount of inheritance is not more than 1/3. Positive law stipulates that adopted children have equal position with biological children of foster parents so that the adopted child becomes heir adoptive parents for adoption severed all civil relationship between the child and biological parents. While in traditional law, the position of adoptive children depends on the laws in force in a customs area because some areas in Indonesia is different in determining position an adopted child.
ANALISIS KELAYAKAN TEKNIS DAN EKONOMIS PADA PENGERINGAN BIJI KENARI (Canarium Indicum L.) DENGAN MENGGUNAKAN ALAT PENGERING TIPE CABINET DRYER Risnawati, Risnawati; Rais, Muhammad; Lahming, Lahming
Jurnal Pendidikan Teknologi Pertanian Vol 3 (2017): Maret Suplemen
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (521.907 KB) | DOI: 10.26858/jptp.v3i0.5467

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The aims of this study is to determine the feasibility technical and economical drying of canarium nut using a cabinet dryer. This experimental design used was Completely Randomized Design factorial consisted of two factors. The first factor was drying temperature that consisted of three levels: 55OC, 60OC and 65OC. The second factor was drying time that consisted of three levels: 6 hours, 8 hours and 10 hours. Results of the study showed that drying of canarium nut using a cabinet dryer was feasible from the technical and economical aspects. The technical analysis that the quality of canarium nut the best treatment was obtained at the drying temperature of 55OC and drying time 6 hours had water content of 6,8648%, fat content of 62,54%, proteins of 14,47% and yield of 84,75%. The economical analysis resulted on B/C ratio of 1,24, NPV of Rp 284.294.897, IRR of 24%, BEP was reached at the level of production of 99,89 kg canarium nut per month and PBP was reached within 22,38 months.
EFEKTIVITAS METODE PEMBELAJARAN AKTIF TIPE GROUP TO GROUP EXCHANGE DALAM MENINGKATKAN HASIL BELAJARA SISWA PADA MATA PELAJARAN PEMUPUKAN DI SMKN 4 JENEPONTO Mubarak, Ahmad Zaky; Rais, Muhammad; Nurmila, Nurmila
Jurnal Pendidikan Teknologi Pertanian Vol 4 (2018): Oktober Suplemen
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (377.42 KB) | DOI: 10.26858/jptp.v4i0.7119

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This study aims to determine the effectiveness Level of active learning method (Active Learning) on the fertilization subjects at students class XI Agribusiness Nursery and Culture Network SMKN 4 Jeneponto. This research is a quasi experimental in the form of one group pre-test post-test design with 24 people Population and the whole population used as sample. Data obtained by documentation, test, and observation techniques. The research procedure includes the stages: pre-test, treatment, post-test. From the results of research shows that the application of active learning method (Active Learning) effectively used in improving student achievement in the fertilization subjects class XI APKJ 2 SMKN 4 Jeneponto, Jeneponto district. Based on statistical analysis, this study shows the classical learning completeness in the pre-test is 20.83%, the post-test has increased to 87.50% with the level of effectiveness learning demonstration Method is 78.13 scale 100