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KONDUKTIVITAS LISTRIK BIJI BUAH JARAK PAGAR DILIHAT DARI SEGI KEMATANGAN Arbie, Asri
Sainstek Vol 4, No 2, 2009
Publisher : Jurnal Sainstek

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (38.824 KB)

Abstract

tujuan penelitian ini adalah untuk mendapatkan nilai konduktivitas listrik pada biji buah Jarak Pagar (Jatropha Carcus Linn) ditinjau dari segi kematangan Kegunaan yang dikandung minyak yang dihasilkan dari biji jarak ini selain dapat menggantikan peran solar untuk mesin diesel, minyak jarak memiliki banyak keunggulan dibandingkan dengan bahan bakar yang digantikannya. Pohon jarak bisa ditanam di hampir semua wilayah Indonesia. Minyak Jarak sangat membantu membangkitkan energi listrik daerah terpencil dan minyak ini bisa diproduksi sendiri oleh komunitas yang membutuhkan listrik. Dari hasil pengolahan data, didapatkan bahwa pengukuran nilai konduktivitas listrik untuk biji mentah memiliki nilai konduktivitas listrik lebih besar 7,69.10-5 ?.m-1, konduktivitas listrik untuk biji mengkal 4,.10-5 ?.m-1sedangkan nilai terkecil dari pengukuran ini yaitu 2,38.10-5 ?.m-1 pada biji buah Jarak Pagar yang mentah. Nilai rata-rata yang dimiliki oleh masing-masing biji dilihat dari segi kematangan yaitu biji mentah 6,85.10-5 ?.m-1, biji mengkal 4,10.10-5 ?.m-1 dan biji masak 2,78.10-5 ?.m-1.
Pengembangan Perangkat Pembelajaran Team Based Learning- Pbl Berbantuan WhatsApp dan Facebook Messenger Supartin, Supartin; Galanggadjir, Triska Laurensya; Arbie, Asri
Jurnal Riset Fisika Edukasi dan Sains Vol 8, No 2 (2021): Jurnal Riset Fisika Edukasi dan Sains
Publisher : Universitas PGRI Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22202/jrfes.2021.v8i2.5427

Abstract

The Covid 19 pandemic has a major impact on all sectors of life including in the world of education. The implementation of PJJ (Distance Learning) requires new innovations in the development of learning devices so that learning continues to run well even though learning activities are carried out at home. The development model used in this research is the 4D Development model. The result of this study is that the learning device is said to be "valid" through a construct validity test. The resulting learning device is said to be practical based on the average percentage of learning implementation during 3 meetings by 95% and the percentage of teacher and learners' response results related to the use of learning devices in the online learning process by 98%-100% and 82%-86% on indicators. Concluded learning devices are developed quality and can be used as a new reference in the learning process.Keywords: Team Based Learning, Problem Based Learning (PBL), Learning Tools
Penerapan Model Pembelajaran Berbasis Riset Berintegrasi Pendidikan Karakter Bagi Guru SMA/SMK Se-Kota Gorontalo Nova Elysia Ntobuo; Asri Arbie; Lanto M. Kamil Amali
Aksiologiya: Jurnal Pengabdian Kepada Masyarakat Vol 3, No 2 (2019): Agustus
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (786.75 KB) | DOI: 10.30651/aks.v3i2.878

Abstract

This activity aims to provide scholarly and skills for high school / vocational physics teachers on the application of research-based learning model integrated character education. The target in the implementation of this activity is increasing the knowledge and skills of the trainees, so that will have a positive impact on improving the skills, character and learning outcomes of students. In addition, through this activity is targeted the compilation of science learning devices by teachers of trainees by applying research-based learning model to integrate character education in Physics learning in SMA / SMK. The chosen method is to carry out training activities of the application of research-based learning model to integrate character education for high school teachers / vocational schools in Gorontalo city. The training activities will begin with the provision of materials on research-based learning models, character education, dissemination of research learning tools and simulations of the application of instructional learning tools. Furthermore, the following activities are guiding the preparation of learning tools and simulation of the devices that have been prepared. This dedication activity ends with the evaluation in the form of direct practice in each school which will be observed directly by the implementing team of IbM and the school supervisor. The results achieved in the implementation of this IbM activity is the Physics Teachers of SMA / SMK can design and develop learning tools through the application of research-based learning model to integrate character education and can apply it in the learning process, resulting 20 pieces Learning tools (including RPP, Teaching Materials, LKPD, Test of Learning Outcomes, student-based activity instruments and Student character appraisal instruments) compiled by participants of training activities.
PENGEMBANGAN PERANGKAT PEMBELAJARAN TEAM BASED LEARNING-PROBLEM SOLVING BERBANTUAN WHATSAPP DAN ZOOM MEETING PADA PEMBELAJARAN DARING Asri Arbie; Puput Salsabina F. Satri; Dewa Gede Eka Setiawan; Abd. Wahidin Nuayi; Trisnawaty Junus Buhungo
ORBITA: Jurnal Kajian, Inovasi dan Aplikasi Pendidikan Fisika Vol 7, No 2 (2021): November
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (242.139 KB) | DOI: 10.31764/orbita.v7i2.5519

Abstract

ABSTRAKPenelitian ini merupakan penelitian pengembangan perangkat pembelajaran yang bertujuan untuk menghasilkan perangkat pembelajaran yang berkualitas. Rumusan masalah penelitian ini adalah bagaimana kualitas perangkat pembelajaran yang dikembangkan dengan model pembelajaran Team Based Learning. Perangkat pembelajaran ini dikembangan dengan menggunakan model pengembangan Plomp. Teknik pengumpulan data yaitu dengan validitas melalui validasi perangkat, kepraktisan melalui observasi keterlaksanaan, angket respon guru dan peserta peserta didik. Dari penelitian ini diperoleh hasil: (1) perangkat yang dikembangkan valid melalui uji validitas konstruk dengan rata-rata persentase validitas untuk silabus sebesar 98,33% dengan kategori valid, RPP sebesar 78,48% termasuk kategori valid dengan revisi kecil, bahan ajar sebesar 79,68% termasuk kategori valid dengan revisi kecil, dan LKPD sebesar 76,04% yang termasuk dalam kategori valid dengan revisi kecil; (2) perangkat yang dikembangkan praktis ditunjukkan oleh rata-rata presentase keterlaksanaan pembelajaran sebesar 92,26% kategori sangat baik, kemudian respon guru terhadap perangkat pembelajaran yang dikembangkan sebesar 99,39% kategori sangat baik serta respon peserta didik terhadap proses pembelajaran menggunakan perangkat yang dikembangkan sebesar 82,66% kategori baik. Kata kunci: Perangkat pembelajaran; Team Based Learning; Problem Solving; Plomp. ABSTRACTThis research is research and development of learning tools that aim to produce quality learning tools. The formulation of the research problem is how the quality of learning tools developed with the Team-Based Learning learning model is. This learning device was developed using the Plomp development model. Data collection techniques are valid through device validation, practicality through implementation observation, teacher and student response questionnaires. From this study obtained results: (1) devices developed valid through construct validity tests with an average percentage validity for syllabus of 98.33% with valid categories, RPP of 78.48% including valid categories with small revisions, teaching materials of 79.68% including valid categories with minor revisions, and LKPD of 76.04% which fall into valid categories with minor revisions; (2) devices developed practically indicated by an average percentage of learning implementation of 92.26% excellent category, then teacher response to learning devices developed by 99.39% excellent category and learners' response to the learning process using developed devices by 82.66% good category. Keywords: Learning tools; Team-Based Learning; Problem Solving; Plomp.
PENGEMBANGAN PERANGKAT PEMBELAJARAN MODEL INKUIRI TERBIMBING BERBANTUAN APLIKASI ZOOM PADA MATERI FLUIDA STATIS TERHADAP HASIL BELAJAR Hadija D. Lantowa; Trisnawaty Junus Buhungo; Abdul.Haris Odja; Asri Arbie
ORBITA: Jurnal Kajian, Inovasi dan Aplikasi Pendidikan Fisika Vol 8, No 1 (2022): Mei
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (124.276 KB) | DOI: 10.31764/orbita.v8i1.8007

Abstract

ABSTRAKPenelitian dilakukan di SMA Negeri 1 Tapa , bertujuan menghasilkan perangkat pembelajaran yang berkualitas dengan mengguankan model inkuiri terbimbing, perangkat yang dikemabangkan menggunakan model 4D. Hasil penelitian menunjukkan perangkat pembelajaran yang telah  dikembangkan berkualitas. Perangkat pembelajaran dikatakan layak untuk digunakan dengan sedikit revisi, berdasarkan hasil rata-rata validasi dengan nilai 3,4–3,6, tingkat keefektifan perangkat pembelajaran dilihat dari peningkatan hasil belajar peserta didik yang mencakup ranah kognitif diperoleh N Gain iRat 0,52, dengan kriteria N gain sedang, ranah sikap dengan rata-rata presentase sebesar 80,89% serta rata-rata presentase pada ranah keterampilan 84,04%, hasil pengamatan aktivitas peserta didik 3 kali pertemuan sebesar 79,44% kriteria baik. Tingkat kepraktisan perangkat pembelajaran dilihat dari presentasi keterlaksanaan pembelajaran selama 3 pertemuan sebesar 86,67%, serta angket respon guru dan peserta didik terkait penggunaan perangkat pembelajaran selama proses pembelajaran daring mendapatkan respon positif. Kata kunci: hasil belajar; pengembangan 4d; inkuiri terbimbing. ABSTRACTThe research was conducted at SMA Negeri 1 Tapa , aimed at producing quality learning tools using a guided inquiry model, a device developed using a 4D model. The results showed that the learning tools that had been developed were of high quality. The learning device is said to be feasible to use with a slight revision, based on the average validation results with a value of 3.4–3.6, the level of effectiveness of the learning device seen from the increase in student learning outcomes that include the cognitive domain obtained N Gain iRat 0.52, with N criteria are moderate gain, attitude domain with an average percentage of 80.89% and an average percentage of 84.04% in the skill domain, the results of observing student activities in 3 meetings are 79.44% good criteria. The level of practicality of learning tools seen from the presentation of the implementation of learning for 3 meetings was 86.67%, as well as the questionnaire responses of teachers and students related to the use of learning tools during the online learning process received a positive response.. Keywords: Learning outcomes; guided inquiry; 4D development
PENGEMBANGAN PERANGKAT PEMBELAJARAN TEAM BASED LEARNING DALAM PEMBELAJARAN DARING UNTUK MENINGKATKAN HASIL BELAJAR SISWA Suryani M. Laune; Asri Arbie; Abd. Wahidin Nuayi
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 5, No 1 (2021): Desember
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v5i1.6194

Abstract

ABSTRAKPenelitian ini dilakukan disekolah SMA Negeri 4 Gorontalo dan bertujuan untuk menghasilkan perangkat pembelajaran yang berkualitas dengan menggunakan model Team Based Learning pada proses pembelajaran daring. Perangkat pembelajaran dikembangkan menggunakan model pengembangan ADDIE. Hasil penelitian terhadap perangkat menunjukan bahwa perangkat tersersebut berkualitas. Perangkat pembelajaran ini valid untuk digunakan dengan sedikit revisi Hal ini dapat dilihat berdarkan rata-rata hasil validasi dengan nilai 3,0-3,4. Efektivitas perangkat pembelajaran dapat dilihat dengan peningkatan hasil belajar siswa yang terdiri dari ranah kognitif pada pertemuan satu sampai pertemuan ketiga diperoleh N Gain iRat 0,66, 0,59, 0,51 dengan kriteria N Gain Sedang,  pada tRat diperoleh N Gain 0,7, 0,66, dan 0,61 untuk ranah sikap dengan rata-rata persentase sebesar 80,44%, serta rata-rata persentase ranah keterampilan sebesar 80,17%, dan hasil pengamatan aktivitas peserta didik selama tiga kali pertemuan yaitu sebesar 81,85% dengan kriteria sangat baik. Perangkat pembelajaran dikatakan praktis dilihat berdasarkan rata-rata hasil persentase keterlaksanaan selama tiga kali pertemuan yaitu sebesar  95%,  serta hasil angket respon guru dan peserta didik terkait perangkat pembelajaran pada proses pembelajaran daring mendapatkan respon positif. Kata kunci: hasil belajar; perangkat pembelajaran; team based learning. ABSTRACTThis research was conducted at Gorontalo State High School 4 and aims to produce quality learning tools using the Team Based Learning model in the online learning process. Learning tools are developed using the ADDIE development model. The results of research on the device showed that the device was of quality. Learning devices are said to be valid for use with a slight revision this can be seen based on the average validation result with a value of 3.0-3.4. The effectiveness of learning devices can be seen by the improvement of student learning outcomes consisting of cognitive realms at meetings one to the third meeting obtained N Gain iRat 0.66, 0.59, 0.51 with the criteria N Medium Gain, on tRat obtained N Gain 0.7, 0.66, and 0.61 for the realm of attitude with an average percentage of 80.44%, as well as an average skill realm percentage of 80.17%,  and the results of observation of student activities during three meetings, namely 81.85% with excellent criteria. The learning device is said to be practically seen based on the average results of the percentage of implementation during three meetings, which is 95%, as well as the results of teacher and student response questionnaires related to learning devices in the online learning process get a positive response. Keywords: learning outcomes; learning devices; team based learning.
Pengembagan Perangkat Pembelajaran Team Based Learning- Inquiry Pada Pembelajaran Daring Berbantuan WhatsApp Dan Zoom Meeting Pada Materi Gerak Lurus Trisnawaty J. Buhungo; Darmansya A Mustapa; Asri Arbie
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 7 No 2 (2021): Juli-Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v7i2.3079

Abstract

This research was conducted at SMAN 1 Telaga Biru class X MIPA3. The purpose of this study is to produce quality learning tools using the Team Based Learning model to improve student learning outcomes in physics learning. This research uses a modified development model of the ten steps of Borg and Gall's research and development by Sukmadinata and colleagues which consists of three stages, namely preliminary studies, product development, and product testing and dissemination of results. The results showed that: 1) The overall validation of the learning tools was declared valid with a small revision, 2) The practicality of the learning devices was determined through the average percentage of learning implementation in four meetings reaching 97.22% with very good criteria and teacher and student responses through questionnaires. give a positive response. Based on the results of the study, it can be concluded that the Physics learning device using the Team Based Learning model has met the valid and practical criteria to increase student interest in learning and learning outcomes.
PENGARUH PENERAPAN MICROSOFT TEAMS TERHADAP KEMAMPUAN PEMECAHAN MASALAH SISWA DENGAN MENGGUNAKAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING PADA MATERI GETARAN HARMONIS Indrawan Hermanto Abdjul; Mohamad Jahja; Abd Wahidin Nuayi; Asri Arbie
Jambura Physics Journal Vol 3, No 2 (2021): October 2021
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/jpj.v3i2.11229

Abstract

This study aims to discover the influence of the Microsoft Teams implementation on students' problem-solving ability by using a problem-based learning model on the harmonic motion topic. This research is conducted in the odd semester of the 2020/2021 academic year. This study applies the experimental method. The study takes place at SMA Negeri 1 Popayato in grade XI with research subjects are XI IPA 1 graders amounted to 20 students’ and XI IPA 3 graders amounted to 20 students. The data collection uses were the assessment of students' test results. However, the data analysis in this study uses the t-test. Based on the hypothesis test, it is obtained that  8.340 greater than  2.024 with a significance level of α = 0.05, then Ho was rejected and H1 was accepted, so it can be concluded that there is a significant effect on students' problem-solving abilities using Microsoft Teams on the Problem Based Learning model.
PENGARUH WHATSAPP BERBASIS GOOGLE CLASSROOM DAN GOOGLE MEET DENGAN IMPLEMENTASI MODEL INQUIRY LEARNING DALAM PEMBELAJARAN FISIKA TERHADAP HASIL BELAJAR SISWA Muliyana S Nupura; Mursalin Mursalin; Abd Wahidin Nuayi; Asri Arbie
Jambura Physics Journal Vol 3, No 1 (2021): April 2021
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34312/jpj.v3i1.9788

Abstract

This study aims to determine the significant effect of WhatsApp based on Google Classroom and Google Meet with the implementation of the inquiry learning model in physics learning on student learning outcomes. The research was conducted during the Covid-19 pandemic with a DARING learning process, the method used was the pre-experimental method with one group pretest-posttest design. This research was conducted at SMA Negeri 1 Suwawa in the academic year 2020/2021 using saturated sampling technique and random selection of classes, obtained by students of class XI IPA 1 as an experimental class, class XI IPA 3 as replication class 1, XI IPA 4 as class replication 2 and class XI IPA 2 as replication class 3. The research instrument is in the form of an essay test of 8 numbers on the Dynamics of Rotation and Sturdy Object Balance with a KKM of 73. Based on the results of hypothesis testing, it is known that the t value for each experimental class is replication class 1, replication class 2, and replication class 3 are 4.16, 3.089. , 3.19, 3.386 greater than t table 1.705, 1.739, 1.71, 1.72, it can be concluded that there is a significant positive effect of treatment. Based on the analysis of the N-Gain and the effect size, the N-Gain value for the four classes, respectively, is 0.61, 0.59.0.59, and 0.62 in the medium category, for the effect size value is 1.9 with strong effect interpretation. This shows that there is consistency in the treatment given to student learning outcomes.
Effectiveness of Team-Based Learning-Inquiry Learning Tools on Online Learning Darmansya A Mustapa; Asri Arbie; Trisnawaty Junus Buhungo; Abd. Wahidin Nuayi
Jurnal Pendidikan Fisika Vol 10, No 1 (2022): PENDIDIKAN FISIKA
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jpf.v10i1.6720

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The learning process carried out online today is still less effective, which makes it difficult for students to understand the material and concepts being taught. The purpose of this study was to find out how effective the use of team-based learning-inquiry devices is in online learning with WhatsApp assisted and zoom meetings. The research was conducted at SMAN 1 Telaga Biru, and class X MIPA3 was selected as the research sample using simple random sampling. The results showed that the average percentage of student activity for four meetings after being implemented in team-based learning-inquiry tools reached 86.60%, with high criteria. In addition, there was an increase in student learning outcomes in the cognitive domain individually at the first and second meetings with an N-gain score of 0.71 and for the third and fourth meetings with an N-gain score of 0.74. In the cognitive domain as a group, at the first and second meetings, they achieved an N-gain score of 0.95, and at the third and fourth meetings, they obtained an N-gain of 1. The average student learning outcomes for the affective and psychomotor domains during the four meetings reached 86.60% and 86.61%, with a high category. This study concludes that the physics learning device developed with the team-based learning model is effective in increasing students' activities and learning outcomes in physics.