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All Journal Torani Journal of Fisheries and Marine Science Jurnal Ilmu Pendidikan Indonesia Journal of Degraded and Mining Lands Management Jurnal Penelitian Pendidikan IPA (JPPIPA) EnviroScienteae Biopendix: Jurnal Biologi, Pendidikan dan Terapan Jurnal Kehutanan Papuasia (Journal of Papuasia Forestry) JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Jurnal Abdi Insani ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Jurnal Ilmu Pendidikan Indonesia Jurnal Pengabdian Papua JURNAL BIOLOGI PAPUA Jurnal Portal Sipil Jurnal Median Arsitektur dan Planologi Sipakaraya : Jurnal Pengabdian Masyarakat Balobe: Jurnal Pengabdian Masyarakat Konstruksi: Publikasi Ilmu Teknik, Perencanaan Tata Ruang dan Teknik Sipil

Basa T Rumahorbo

Universitas Cenderawasih

Author-ID : 365478

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Transportation Other

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PENGARUH KOMPETENSI PROFESIONAL GURU IPA DAN MOTIVASI BELAJAR TERHADAP PRESTASI BELAJAR IPA TERPADU PESERTA DIDIK KELAS IX SMP NEGERI 5 MIMIKA Ngatinah, .; Rumahorbo, Basa T.
Jurnal Ilmu Pendidikan Indonesia Vol 2, No 1 (2014): Jurnal Ilmu Pendidikan Indonesia
Publisher : Magister Pendidikan IPA, UNCEN

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

Influence Professional Competence and Motivation Learning Against Learning Achievement of Students in Integrated Science class IX in SMP Negeri 5 Mimika . The study was conducted using a questionnaire distributed to 54 students of grade IX with purposive sampling techniques and simple random addressing research sampling.Hasil no significant influence between science teacher professional competence variables ( X1 ) on learning achievement Integrated Science ( Y ) with r = 0.244 . Also there was no significant effect between learning motivation variable ( X2 ) on learning achievement Integrated Science ( Y ) with R = 0.178 . While jointly science teacher professional competence variables ( X1 ) and the variable learning motivation ( X2 ) on learning achievement Integrated Science ( Y ) with r = 0.185 . This means that there is no significant effect or effects are relatively small between science teacher professional competence , motivation toward achievement of learners Integrated Science class IX SMP Negeri 5 Mimika . Keywords: Professional Competence of Teachers, Motivation to Learn, Academic achievement, and Integrated Science

PENGARUH KEPEMIMPINAN DAN MOTIVASI KERJA KEPALA SEKOLAH TERHADAP KOMPETENSI PROFESIONAL GURU IPA SMP DI KABUPATEN SORONG SELATAN Korwam, Yohana Adriana; Rumahorbo, Basa T.
Jurnal Ilmu Pendidikan Indonesia Vol 4, No 1 (2016): Jurnal Ilmu Pendidikan Indonesia
Publisher : Magister Pendidikan IPA, UNCEN

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

This Penelitain focusedly study the leadership influence and motivate the headmaster job to interest professional learn the IPA SMP. This Pelaksanaa Research [in] [doing/conducting][at] teacher SMP [in] 3 canton (Saifi, Seremuk And Teminabuan) amounting to 16 people learn the IPA. This Research have the character of descriptive and verikatif. To test the double regresi result of this research[is]menunjukan that there are contribution which signifikan [of] [among/between] leadership and motivate the job of headmaster of interest professional learn the IPA 76,5% and test the simple regresi result of research menunjukan that, leadership have an effect on the terhadapa of interest professional learn the high IPA SMP equal to 70,4%. [For a] while for the variable of motivate the headmaster job to interest professional learn the IPA obtained [by]result74,4%. Pursuant to this research earn the disimpulakan that there is influence by simultan [among/between] leadership and motivate the headmaster job to interest professional learn the IPA SMP [in] Regency Shove The South Arch Keywords: Leadership, Motiasi work the headmaster and Interest professional Learn the IPA

Potensi Penyerapan Karbon Pada Padang Lamun (Seagrass) Di Teluk Youtefa Kota Jayapura, Papua Linda Hetty Yanne Fatahan; Basa T. Rumahorbo; Korinus Rejauw
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 4, No 1 (2021)
Publisher : ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua

Climate change has been global warming as greenhouse gas emissions (GHG) caused by increased emissions of gases such as carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and chlorofluorocarbons (CFC) so that solar energy is trapped in the earth's atmosphere. Various efforts have been made to reduce the impact of climate change, one of which is by utilizing the oceans and coastal ecosystems as natural CO2 sinks. The purpose of this study was to determine the density, carbon sequestration in biomass and the habitat conditions of seagrass beds conducted in March 2021 in Youtefa Bay, Jayapura Papua. Seagrass density was carried out using the quadrant transect method, carbon content analysis was carried out using the ashing method. The results of the study found 1 species of seagrass, namely Enhalus acoroides, the density values ranged from 85.69 ind/m² - 102.56 ind/m². the value of biomass under the substrate ranged from 3321.75 - 3580.75 gbk/m² which was greater than the value of the biomass above the substrate, which ranged from 720.19 to 955.79 gbk/m², followed by the value of the carbon content under the substrate (roots and rhizomes) ranged from 87.30 – 96.92 g C/m² while the value of carbon content above the substrate (leaf) ranged from 35.99 – 44.84 g C/m². The total carbon stock in Youtefa Bay waters, Jayapura City, Papua ranges from 4859.38 – 6687.89 tons/ha.Key Words: Biomass; Carbon Content; Carbon Sequestration; Ashing Method; Youtefa Bay

Kondisi Ekosistem Terumbu Karang di Perairan Tablasupa Kabupaten Jayapura dan Nilai Manfaat Ekonominya Basa T. Rumahorbo; Baigo Hamuna; Lisiard Dimara
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 1, No 2 (2018)
Publisher : ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua

Ekosistem terumbu karang memiliki nilai dan arti yang penting baik dari segi ekologi, sosial, ekonomi maupun budaya masyarakat. Keberadaan ekosistem terumbu karang dapat berdampak pada ekonomi dan pengembangan wilayah pesisir. Penelitian ini bertujuan untuk mengetahui kondisi tutupan karang hidup dan nilai manfaat ekonomi dari ekosistem terumbu karang di perairan Tablasupa. Pengamatan kondisi tutupan karang hidup dilakukan dangan menggunakan metode Point Intersept Trasect (PIT) pada kedalaman 3 m di 2 stasiun penelitian. Sedangkan nilai manfaat ekonomi ekosistem terumbu karang diperoleh dengan menggunakan konsep valuasi ekonomi untuk menghitung nilai manfaat secara langsung maupun manfaat tidak langsung dari potensi ekosistem terumbu karang yang ada. Hasil penelitian ini menunjukkan bahwa secara umum kondisi tutupan karang hidup di perairan Tablasupa berada dalam kategori sedang hingga baik dengan tutupan karang hidup berkisar antara 34,0% - 52,5%. Jenis karang hidup yang dominan adalah Coral branching dan Coral massive, Acropora branching, Acropora submassive dan Acropora tabulate. Nilai total manfaat ekonomi sumberdaya terumbu karang perairan Tablasupa mencapai Rp. 3.856.018.301,- per tahun, yang terdiri dari manfaat langsung perikanan terumbu (89,626%), manfaat tidak langsung sebagai nursery ground (0,014%), manfaat pilihan atau keanekaragaman (0,004%), manfaat keberadaan (1,194%) dan manfaat warisan (8,963%).Kata Kunci: Terumbu karang; Point Intersept Trasect; Manfaat ekonomi; Perairan Tablasupa

Analisis Kadar Air, Lemak, Protein dan Uji Organoleptik Pada Ikan Tuna (Katsuwonus pelamis, L) John Dominggus Kalor; Betinia Susanti Runggamusi; Basa T Rumahorbo
ACROPORA: Jurnal Ilmu Kelautan dan Perikanan Papua Vol 4, No 2 (2021)
Publisher : Cenderawasih University

Research Research on the analysis of water content, fat, protein, and organoleptic tests of grilled tuna and smoked tuna (Katsuwonus pelamis L) was carried out using experimental methods, which consisted of determination of water content, determination of fat content, determination of protein content, and organoleptic test. Data were analyzed quantitatively. The results obtained that the water content of asar tuna or grilled tuna is 60.85% and smoked tuna is 59.29%. The fat content of grilled tuna is 3.92% and smoked tuna is 1.45%. The protein content of grilled tuna obtained was 38.02% and smoked tuna was 53.87%. Meanwhile, the organoleptic test (preference) on the texture, taste, aroma, and color of grilled tuna and smoked tuna showed that smoked tuna had a higher level of preference than grilled tuna.Key Words: Water content; Fat; Protein; Organoleptic test; Katsuwonus pelamis

PERSEPSI MASYARAKAT UNTUK KEBERADAAN EKOSISTEM LAMUN DI TELUK YOUTEFA, JAYAPURA (PENDEKATAN WILLINGNESS TO PAY) Baigo Hamuna; Basa T. Rumahorbo; Henderina J. Keiluhu; Alianto Alianto
EnviroScienteae Vol 14, No 2 (2018): EnviroScienteae Volume 14 Nomor 2, Agustus 2018
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/es.v14i2.5470

Seagrass ecosystem in Youtefa Bay is very important and useful for the local people’s lives in around the Youtefa Bay. Willingness to Pay (WTP) of the locals toward the seagrass ecosystem is their appreciation for the existing value of seagrass ecosystem. This research explored how much the WTP was given by the local people toward the existences of seagrass ecosystem in Youtefa Bay. The data collection was conducted in March to April 2018 located in three villages around the Youtefa Bay, namely Tobati, Enggros and Nafri Villages as many as 228 respondents. Data analysis of this research was quantitative analysis to find out the mean WTP, aggregate and attribute WTP that influenced WTP value. The result of this research showed that there were 202 respondents were willing to contribute or pay and 26 respondents were not. The obtained WTP value of respondents ranged between IDR 0 to IDR 200,000.00 with mean WTP of respondent was Rp 53,464.91/year meanwhile aggregate WTP was Rp 27,480,964.91/year. Variables which had significant influence toward WTP value were participation at seminaries/trainings regarding coastal ecosystem. Meanwhile gender, age, education level, income, and profession or job variables didn’t make any significant influence toward the given WTP value amount.

MODUL PEMBELAJARAN IPA TERPADU PADA MATERI TANAH DAN KEBERLANGSUNGAN KEHIDUPAN ELVI RAPILUS; BASA T RUMAHORBO; VIRMAN VIRMAN
Jurnal Ilmu Pendidikan Indonesia Vol 7, No 3 (2019)
Publisher : Program Magister Pendidikan IPA, Program Pascasarjana Universitas Cenderawasih

Science learning modules on soil material and life sustainability have never been made especially in SMP Negeri 2 Manokwari. This research is a research and development (Research & Development) that aims to find out how to make integrated science modules, the feasibility of integrated science modules, and increase learning outcomes in soil material and the sustainability of life. The research sample was carried out in class IX E SMP Negeri 2 Manokwari with a total of 38 students. The results of the study show that: 1) The method of developing an integrated science module based on guided inquiry on soil material and life sustainability starts with the stages of definition, module planning, module draft design, and development. from the validator of 88% in the very feasible category, science teachers by 90% in the very feasible category, and the results of small-scale trials by 89%. 3) Increasing student learning outcomes with an average pretest score of 35.72 to 71.11 in the posttest and n-gain tests an average of 0.55 in the medium category.

PENGARUH KOMPETENSI PROFESIONAL GURU IPA DAN MOTIVASI BELAJAR TERHADAP PRESTASI BELAJAR IPA TERPADU PESERTA DIDIK KELAS IX SMP NEGERI 5 MIMIKA NGATINAH NGATINAH; BASA RUMAHORBO
Jurnal Ilmu Pendidikan Indonesia Vol 2, No 1 (2014)
Publisher : Program Magister Pendidikan IPA, Program Pascasarjana Universitas Cenderawasih

PENGEMBANGAN MODUL IPA DENGAN PENDEKATAN KONTEKSTUAL PADA TOPIK OBJEK IPA DAN PENGAMATANNYA DI KELAS VII SMP MUHAMMADIYAH JAYAPURA NURCAHYA NURCAHYA; BASA RUMAHORBO
Jurnal Ilmu Pendidikan Indonesia Vol 4, No 3 (2016)
Publisher : Program Magister Pendidikan IPA, Program Pascasarjana Universitas Cenderawasih

Telah dilakukan penelitian dengan judul Pengembangan Modul IPA Dengan Pendekatan Kontekstual Pada Topik Objek IPA Dan Pengamatannya di Kelas VII SMP Muhammadiyah Jayapura. Tujuan penelitian ini adalah untuk mengetahui: cara merancang modul IPA, tingkat kelayakan modul IPA yang dikembangkan, hasil belajar siswa dengan menggunakan modul IPA, dan efektivitas modul IPA pada topik objek IPA dan pengamatannya di kelas VII SMP Muhammadiyah Jayapura. Model yang digunakan dalam penelitian ini adalah 3D dan menggunakan rancangan nonequivalent group pretest-posttest design. Hasil dalam penelitian ini adalah: 1) cara merancang modul IPA dengan pendekatan kontekstual yang baik yaitu mengumpulkan informasi awal, pembuatan draf, validasi pakar, dan uji coba produk, 2) modul layak untuk dilkembangkan, 3) hasil belajar siswa dengan menggunakan modul IPA meningkat dengan n-Gain: RPP1 0,434, RPP2 0,765, RPP3 0,612 dan rata-rata RPP 0,604 berkategori sedang, 4) modul efektif untuk dikembangkan. Kata kunci: modul IPA, pendekatan kontekstual, objek IPA dan pengamatannya

PENGEMBANGAN MEDIA PEMBELAJARAN PRAKTIKUM IPA BERBASIS BARANG BEKAS TOPIK TRANSPIRASI PADA TUMBUHAN MAHASISWA PROGRAM STUDI PENDIDIKAN GURU SEKOLAH DASAR (PGSD) FKIP UNIVERSITAS CENDERAWASIH. Retno Hadisutjipto; BASA RUMAHORBO
Jurnal Ilmu Pendidikan Indonesia Vol 6, No 2 (2018)
Publisher : Program Magister Pendidikan IPA, Program Pascasarjana Universitas Cenderawasih

The research has been done for the development of learning tools practicum science based on secondhand goods to students of PGSD FKIP Cenderawsih University second semester 2017/2018. The purpose of this study is to find out how to design and develop learning tools of science practicum, to know the shortcomings and advantages of learning tools development science practicum based on secondhand of transpiration on plant the student of program study PGSD second semester 2017-2018 FKIP Cenderawasih University.The research sample is 31 studentsThe results in this study is to design a research development where the steps are as follows: observation, planning, data collection, making instrument, product design and produce product development in the form of practice guide. Before the practice guide is used, it is validated by 3 validation experts and in a limited-scale trial of 10 student of PGSD two generation of class 2017-2018 then in wide scale test to 31 students of PGSD study program at FKIP Cenderawasih University second semester 2017-2018, the benefit of learning tools of science practicum based on used goods is able out comes on the topic of transpiration on plants with n-Gain of 0,99 high category, the shortcomings of practicing lead-based practice manuals require considerable time to prepare practicum equipment and materials. The advantages of the use of secondhand goods in the development of learning tools laboratory science transpirations topics on plants is easily obtained, easy to get and taken anywhere without risk, can suppress waste disposal waste, train the creativity of lectures and students and improve student learning outcomes. Keywords: Practikum science & transpiration on plants

Co-Authors . Ngatinah, . A.A. Ketut Agung Cahyawan W Agamawan, Lalu P. I. Alfred A Antoh Alianto , Amida Laurita Snahan Apriani Herni Rophi Auldry Fransje Walukouw B Fitriya, Winda Ade Baigo Hamuna Baigo Hamuna Baigo Hamuna BENEDICTA ENDAWATI TITIRLOLOBY Betinia Susanti Runggamusi Boli, Elisabert Bre Chandra I. Lumban Gaol Daniel Z.K. Wambrauw David R. Jesajas Diana M. Abulais Edoward Krisson Raunsay Efray Wanimbo ELVI RAPILUS Ervina Indrayani Felycitae Ekalaya Appa Friyuanita Lubis Hamzah, Hardi Hardi Hamzah Hehanussa, Kedswin Gerson Henderina J. Keiluhu Hisya, Muhammad Husain Husain Indah D. Setyowati Indrayani, Elvina Janpiter Manalu John Dominggus Kalor John Dominggus Kalor, John Dominggus Johnson Sialagan Johnson Siallagan Judith Lainsamputty Kalvin Paiki Korinus Rejauw Kristoper A. A. Manalu Kuddi, Bobi F. Lani Kawengian Linda Hetty Yanne Fatahan Lisiard Dimara Lolita Tuhumena Maklon Warpur Manalu, Janviter Mandey, Vera Kostansie Min Adii NGATINAH NGATINAH Nicea Roona Paranoan Novita Medyati Nur Fadilah Bakri NURCAHYA NURCAHYA Octolia Togibasa Paranoan, Nicea Roona Paulangan, Yunus P. Payapo, Muhammad Zia Ulhaq Pirhel, Pirhel Popi Ida Laila Ayer Puji Utama, M. Wahyu Ramadei, Yohana Rejauw, Korinus Retno Hadisutjipto Rosye H.R. Tanjung Rudolf Abrauw Rumbiak, Kristhopolus K. Sara Umbekna Saramuke, Dina Mathilda Suprapto Surapto Tri Gunaedi Tri Gunaedi Tuhumena, Lolita Constantia Umbekna, Sara Virman Virman Walukouw, Auldry F Way, Jufentus Ronaldo Yanviter Manalu Yohana Adriana Korwam, Yohana Adriana Yulindra M. Numberi

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