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OPTIMALISASI PRODUKSI SEMI REFINED CARAGINAN (SRC) DARI RUMPUT LAUT( Eucheuma cottonii) Moh. Rizal; Mappiratu Mappiratu; Abd. Rahman Razak
KOVALEN: Jurnal Riset Kimia Vol. 2 No. 1 (2016)
Publisher : Chemistry Department, Mathematics and Natural Science Faculty, Tadulako University

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ABSTRACT The investigation about the optimization of SRC Production (semi refined caraginan) from Eucheuma cottonii has beendone. The study aim to find whether or not there is interaction beetween consentration KOH and cooking time on rendamen and SRC purity degree and to find at which consentration KOH and cooking time yield the highest SRC Purity  degree. It was done by applying completely randomized design (CRD) i. e factorial design. It was consist of 2 factors ( consentration KOH and cooking time ). Each factors consist of 3 levels and all of experiments where done in duplo, so the total there ware 18 experiments. The result showed that The highest Rendaman and the highset degree of piyurity were obsained at consentration KOH and cooking time were 8 % and 60 minutes respectively. The result were 33.83 and 59.243 % accordingly Keywords : Eucheuma cottonii, Extraction Semi Refined Carrageenan, KOH concentration, Long time of cooking
ANALISIS PENGARUH ELECTRONIC WORD OF MOUTH TERHADAP LOYALITAS DESTINASI DIMEDIASI CITRA DESTINASI DAN KEPUASAN WISATAWAN (Studi Kasus Pada Wisata Paralayang Kota Batu) Moh. Rizal; N Rachma; Achmad Agus Priyono
E-JRM : Elektronik Jurnal Riset Manajemen e Jrm Vol. 8 No. 16 Agustus 2019
Publisher : UNIVERSITAS ISLAM MALANG

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ABSTRACTSince the development of internet technology which is a network system that has become one of the facilities for companies to market a product or service to consumers. With social media that is heard today is no stranger, the growth of the internet is increasingly widespread and more and more are using it so that through internet sites such as Facebook, Istagram and other social media easily an information is quickly conveyed via the internet or can be called electronic word of mouth (e-wom) includes paralayang tourism information which is now one of the trends on social media.The spread of information carried out by tourism objects on social media with a delivery process that is elegantly designed so that someone's decision to visit tourism is created. After that, providing a pleasant service with a variety of products that are in line with the market so that customers will be satisfied with what is seen on social media and indirectly the customer will communicate with others by discussing electronic word of mouth, destination image, tourist satisfaction, and destination loyalty. The results of the study provide electronic word of mouth information, destination image, and tourist satisfaction have a significant positive effect on destination loyalty, and the destination image mediates the effect of electronic word of mouth on destination loyalty, and tourist satisfaction mediates the effect of electronic word of mouth on destination loyalty.Keywords: Electronic word of mouth, destination image, tourist satisfaction, Destination loyalty
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TEAM ASSISTED INDIVIDUALIZATION (TAI) UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI PERBANDINGAN TRIGONOMETRI DI KELAS X MIA 1 MAN 1 PALU Moh. Rizal; Anggraini; Baharuddin Paloloang
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 5 No. 4 (2018)
Publisher : Universitas Tadulako

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Abstrak: Penelitian ini bertujuan untuk memperoleh deskripsi penerapan model pembelajaran kooperatif tipe Team Assisted Individualization (TAI) untuk meningkatkan hasil belajar siswa pada materi perbandingan trigonometri kelas X MIA 1 MAN 1 Palu. Subjek penelitian ini adalah siswa kelas X MIA 1 yang berjumlah 30 siswa dan dipilih tiga sebagai informan. Penelitian ini adalah Penelitian Tindakan Kelas (PTK) yang mengacu pada desain penelitian Kemmis dan Mc. Taggart yakni (1) perencanaan, (2) pelaksanaan tindakan dan observasi dan (3) refleksi. Penelitian ini dilaksanakan dalam dua siklus. Penerapan model pembelajaran kooperatif tipe TAI yang dapat meningkatkan hasil belajar siswa kelas X MIA I MAN 1 Palu pada materi perbandingan trigonometri mengikuti fase-fase pembelajaran kooperatif yaitu: 1) menyampaikan tujuan dan memotivasi siswa, 2) menyajikan informasi, 3) mengorganisasikan siswa ke dalam kelompok-kelompok belajar, 4) membimbing kelompok bekerja dan belajar, 5) evaluasi dan 6) memberikan penghargaan, yang didalamnya terdapat delapan komponen dari model TAI yaitu: 1) placement test, 2) team, 3) teaching group, 4) student creative, 5) team study, 6) whole class unit, 7) fact test dan 8) team scores and team recognition. Kata Kunci: model pembelajaran kooperatif tipe TAI; hasil belajar; perbandingan trigonometri. Abstract: This study aims to obtain a description of the implementation of cooperative learning model type Assisted Individualization Team (TAI) to improve student learning outcomes on the material comparison of trigonometry class X MIA 1 MAN 1 Palu. The subjects of this study were students of class X MIA 1, which amounted to 30 students and selected three as informants. This research is a Classroom Action Research (PTK) which refers to the design research of Kemmis and Mc.Taggart ie (1) planning, (2) implementation of action and observation and (3) reflection. This study was conducted in two cycles. The implementation of cooperative learning model of TAI type that can improve student learning result of class X MIA I MAN 1 Palu on trigonometric comparison materials following cooperative learning phases are: 1) convey the purpose and motivate students, 2) present information, 3) organize students into learning groups, 4) guiding groups of work and learning, 5) evaluation and 6) giving awards, in which there are eight components of the TAI model: 1) placement test, 2) team, 3) teaching group, 4) student creative, 5) team study, 6) whole class unit, 7) fact test and 8) team scores and team recognition Keywords: cooperative learning model of TAI type; learning outcomes; comparison of trigonometry.
PKM Edutechno Aplikasi Investasi yang Terdaftar OJK pada Santri di Pondok Pesantren Lubbul Labib Kecamatan Maron Kabupaten Probolinggo Alvan Fathony; Sofi Prayoga; Mohammad Fahmi Rahman; Misroji; Misbahul Hasan; Rizky Abdul Haq; Abdul Wahid; Moh. Rizal
Khidmatuna: Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 1 (2022): Khidmatuna: Jurnal Pengabdian kepada Masyarakat
Publisher : Institut Agama Islam Sunan Kalijogo Malang

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Kesadaran masyarakat di Indonesia dalam berinvestasi di pasar modal masih terbilang kecil apabila dibandingkan dengan negara tetangga seperti Malaysia dan Singapura, bahkan sangat jauh apabila dibandingkan dengan negara maju seperti Amerika Serikat. Hal ini terlihat dari tingkat keterlibatan masyarakat yang berinvestasi di Pasar Modal Indonesia masih sangat rendah. Tujuan dari pengabdian ini untuk mengetahui bagaimana memilih aplikasi investasi yang baik dan ciri-ciri investasi bodong pada santri di Pondok Pesantren Lubbul Labib. Metode pengabdian dilakukan melalui dua tahap yaitu tahap persiapan dan tahap pelaksanaan. Kegiatan ini dihadiri oleh santri putra putri tingkat SMP, dan dilaksanakan di serambi masjid dan di mushollah. Hasil dari kegiatan ini bahwa santri putra maupun putri sangat antusias dalam materi yang sudah disampaikan.