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PENGEMBANGAN TES DIAGNOSTIK THREE TIER TEST PADA MATERI SUHU DAN KALOR UNTUK SMP Sutiana, Sutiana; Maria Silitonga, Haratua Tiur; Oktavianty, Erwina
Jurnal Pendidikan dan Pembelajaran Khatulistiwa Vol 7, No 7 (2018): Juli 2018
Publisher : Jurnal Pendidikan dan Pembelajaran Khatulistiwa

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Abstract

AbstractThis research aims to develop a three tier diagnostic test of temperature and heat subject in junior high school. This research explained the characteristics of diagnostic test. The method in this research was developed from Borg and Gall development model which has been simplified.The test consists of 30 multiple choice questions with reason and level of confidence. The test involved 31 students on small-scale trials, and 92 students on large-scale trials. The developing diagnostic test can be used to reveal the misconceptions of students, with the characteristics of 1) high validity level, 2) high reliability, 3) low difficulty level, 4) problems made with simple language 5) designed to detect common mistakes, 6) developed based on early conceptions of students. Based on the characteristics, a question that can be used as many as 13 questions from 30 questions developed. Keywords: development of three tier diagnostic test, test characteristics, temperature and heat
Pengaruh Non-Performing Financing (NPF) Pada Bank Umum Syariah Di Indonesia Terhadap Pembiayaan Musyarakah Periode Tahun 2015-2019 Sutiana, Sutiana
JYRS: Journal of Youth Research and Studies Vol. 2 No. 1 (2021): Jurnal JYRS Juni 2021
Publisher : FAKULTAS SYARIAH DAN EKONOMI ISLAM IAIN SYAIKH ABDURRAHMAN SIDDIK BANGKA BELITUNG

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Abstract

This study aims to determine the effect of Non Performing Financing (NPF) on Islamic Commercial Banks in Indonesia on Musyarakah Financing for the 2015-2019 Period. This research uses quantitative descriptive research, which is a type of research that produces findings that can be achieved or obtained using statistical procedures or other methods. The results of this study indicate that there is a significant effect based on the results of the T test. The results of the study show that the significance value of NPF Nett is 0.000 <0.05. This value can be defined that 76.9% of the musyarakah financing variables can be explained by the NPF Nett Individual method, the remaining 23.1% is explained by other variables outside of this study. And for future researchers, it is expected to add other variables that affect musyarakah financing that are not in this study such as ROA, ROE, BOPO, CAR, TPF, so that the results further strengthen musyarakah financing obtained from Islamic Commercial Banks
Upaya Meningkatkan Hasil Belajar Materi IPAS Bagian Mata Menggunakan Pembelajaran Koperatif Tipe (TGT) dengan Media Puzzle Panca Agustina, Nadia; Zuhdi, Ulhaq; Sutiana, Sutiana; Imanayah, Dewi; Suwarno, Joko
Journal of Comprehensive Science Vol. 3 No. 10 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i10.2386

Abstract

This study aims to improve student learning outcomes in elementary schools through the application of the cooperative learning model Team Games Tournament (TGT) combined with puzzle media. TGT is a well-known learning strategy that encourages student participation by blending competition and collaboration, which has proven effective in various educational contexts. This classroom action research involved 30 fifth-grade students at SDN Ketabang 1, Surabaya. The research was conducted in two cycles, where TGT and puzzle media were used to teach science topics related to the human eye. Results showed a significant improvement in learning outcomes, with average student scores increasing from 55% in the pre-cycle to 85% by the end of the second cycle. Moreover, students’ engagement and social skills, such as teamwork and communication, were positively impacted. The study demonstrates that combining TGT with interactive media like puzzles not only enhances academic performance but also fosters a collaborative and engaging learning environment.
Pengaruh dosis hormon rGH dan tiroksin dalam pakan terhadap pertumbuhan dan kelangsungan hidup benih ikan koi (Cyprinus carpio, L) Sutiana, Sutiana; Erlangga, Erlangga; Zulfikar, Zulfikar
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Aquatic Sciences Journal, Vol. 4: No. 2 (October, 2017)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v4i2.306

Abstract

Pertumbuhan yang relatif lama menjadi salah satu kendala dalam komoditas perdagangan khususnya ikan koi. Kebutuhan pakan yang sangat tinggi sangat menjadi masalah bagi para pembudidaya ikan koi. Salah satu cara yang bisa dilakukan untuk mencapai tujuan tersebut adalah dengan memberikan hormon tiroksin dan hormon rGH ke dalam makanannya agar dapat memberikan percepatan pertumbuhan. Penelitian ini dilaksanakan pada bulan Februari-Maret 2016 yaitu di Laboratorium Hatchery dan Teknologi Budidaya Perairan Program Studi Budidaya Perairan Fakultas Pertanian Universitas Malikussaleh. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian hormon tiroksin dan hormon rGH melalui metode oral dengan dosis yang berbeda terhadap pertumbuhan dan kelangsungan hidup benih ikan koi (Cyprinus carpio L). Penelitian ini menggunakan metode eksperimental dengan menggunakan rancangan acak lengkap (RAL) non-faktorial dengan empat perlakuan tiga kali ulangan. Hasil penelitian dengan pemberian hormon tiroksin dan hormon rGH dengan dosis yang berbeda tidak menunjukkan pengaruh yang nyata terhadap pertumbuhan bobot, panjang, kelangsungan hidup dan konversi pakan.  Perlakuan D dengan dosis   T4 25 mg/kg dan hormon rGH 2,5 mg/kg pakan menghasilkan nilai pertumbuhan bobot sebesar 0,60 gr dan panjang 0,54 cm. Nilai kelangsungan hidup pada setiap perlakuan dengan nilai sebesar 100%. Nilai konversi pakan terbaik pada perlakuan D sebesar 1,92. Nilai kisaran kualitas air selama penelitian yaitu suhu 27-28 oC, pH 7.0-7.9, DO 5.9-6.9 ppm dan amonia 0,0359 - 0,1946 ppm.Relatively slow growth becomes one of the obstacles in trading commodities, especially on koi fish. A high feed requirement becomes a problem for the koi fish farmers. One way that can be done to achieve that goal is by giving thyroxin hormone and rGH hormone into its feed in order to deliver a growth acceleration. This research was conducted in February - March 2016 in the Hatchery and Aquaculture Technology Laboratory at the department of Aquaculture, Agriculture Faculty, Malikussaleh University. This research aimed to determine the effect of thyroxin hormone and RGH hormone through oral methods with different doses on the growth and the survival of koi (Cyprinus carpio L). This research used experimental method using completely randomized design (CRD) non-factorial with four treatments of three replications. The results of the research showed that giving different doses of thyroxin hormone and rGH hormone had no significant effect on the growth in weight, length, survival and feed conversion. Treatment D that had a dose of 25 mg / kg T4 and rGH hormone of 2,5 mg / kg in the feed produce the growth in weight of 0.60 gr and length of 0.54 cm. The value of survival in each treatment is 100%. The best-feed conversion value in treatment D is 1.92. Value range of the water quality during the research is at the temperature of 27-28oC, pH of 7.0 - 7.9, DO of 5.9 - 6.9 ppm and ammonia ranges from 0.0359 to 0.1946 ppm. 
PENGARUH MODEL PEMBELAJARAN TEAM GAMES TOURNAMENT (TGT) TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS III SD NEGERI 223 PALEMBANG Jurnal Sutiana, Sutiana; Wardiah, Dessy; Amiruddin, Amiruddin
Jurnal Review Pendidikan dan Pengajaran Vol. 7 No. 4 (2024): Vol. 7 No. 4 Tahun 2024
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v7i4.30303

Abstract

Penelitian ini bertujuan untuk mengetahui adanya pengaruh penggunaan model pembelajaran team games tournament terhadap hasil belajar Matematika siswa kelas III SD Negeri 223 Palembang. Metode penelitian digunakan adalah jenis penelitian kuantitatif dengan desain the posttest only control group desain. Populasi penelitian yaitu 47 orang siswa dan sampel penelitian yang digunakan yaitu seluruh populasi yang terdiri dari kelas eksperimen 26 siswa dan kelas kontrol 21 siswa. Teknik analisis data yang digunakan ialah uji normalitas, uji homogenitas dan uji hipotesis. Pengujian hipotesis menggunakan uji independent sample t-test dengan bantuan program SPSS versi 22. Hasil perhitungan data analisis data diperoleh nilai rata-rata hasil posttest kelas eksperimen