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All Journal Jurnal Pendidikan MIPA AL-ISHLAH: Jurnal Pendidikan Jurnal Ilmiah Pendidikan Fisika Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Jurnal Pendidikan Matematika Raflesia JMKSP (Jurnal Manajemen, Kepemimpinan, dan Supervisi Pendidikan) PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA Jurnal Kumparan Fisika Jurnal Inovasi Pengabdian Masyarakat Pendidikan DIKSAINS : Jurnal Ilmiah Pendidikan Sains Jurnal Ilmiah Ilmu Terapan Universitas Jambi Dikdimas : Jurnal Pengabdian Kepada Masyarakat Amplitudo: Jurnal Ilmu dan Pembelajaran Fisika Jurnal Pendidikan Teknologi Informasi dan Komunikasi
Iwan Setiawan
Universitas Bengkulu
Agriculture, Biological Sciences & Forestry Humanities Astronomy Chemistry Computer Science & IT Economics, Econometrics & Finance Education Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Nursing Physics Social Sciences Other

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Representasi Spasial Siswa Pada Materi Geometri Ruang selama Pembelajaran Matematika Realistik Berbasis Etnomatematika Bengkulu Sayudi Agriyanto; Iwan Setiawan; Agus Susanta
Jurnal Pendidikan Matematika Raflesia Vol 6, No 2 (2021)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jpmr.v6i2.14951

Abstract

Tujuan penelitian ini adalah mendeskripsikan hasil representasi spasial siswa Madrasah Aliyah Negeri Seluma pada materi geometri ruang selama pembelajaran matematika realistik berbasis etnomatematika Bengkulu. Penelitian ini adalah penelitian deskriptif kualitatif dengan subjek penelitian siswa kelas XII MIPA Madrasah Aliyah Negeri Seluma yang berjumlah 20 siswa dengan dipilih 6 siswa sebagai subjek penelitian. Dalam penelitian ini pengumpulan data dilakukan berdasarkan tes tertulis dan wawancara. Hasil penelitian menunjukkan bahwa representasi spasial siswa mencakup 5 indikatornya yaitu 1) 87,5% siswa menjawab benar pada soal dengan indikator menyatakan kedudukan antar unsur-unsur suatu bangun ruang, 2) 66,67% siswa menjawab benar pada soal dengan indikator mengidentifikasi dan mengklasifikasikan bangun ruang, 3) 75% siswa menjawab benar pada soal dengan indikator membayangkan bentuk atau posisi suatu objek geometri yang dipandang dari sudut pandang tertentu, 4) 54,16% siswa menjawab benar pada soal dengan indikator mengonstruksi dan merepresentasikan model-model geometri yang digambar pada bidang datar dalam konteks ruang, dan 5) 58,33% siswa menjawab benar pada soal dengan indikator menginvestigasi suatu objek geometri.
PENERAPAN TEKNOLOGI INTEGRATING FISH AND PLANT CULTURE UNTUK MENINGKATKAN KETAHANAN PANGAN KELUARGA PADA MASA PANDEMIC WABAH COVID-19 DI DESA CAHAYA NEGERI KABUPATEN SELUMA Dedy Hamdani; Henny Johan; Iwan Setiawan
Jurnal Inovasi Pengabdian Masyarakat Pendidikan Vol 1, No 2 (2021)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (611.91 KB) | DOI: 10.33369/jurnalinovasi.v1i2.13606

Abstract

Telah dilakukan kegiatan pengabdian kepada masyarakat (PPM) dengan tujuan untuk menerapkan teknologi tepat guna integrating fish and plant culture untuk meningkatkan ketahanan pangan keluarga pada masa pandemic Covid-19. Kegiatan PPM ini dilaksanakan dengan metode pelatihan, demonstrasi, dan pendampingan. Pelaksanaan pelatihan dibagi menjadi 2 sesi yaitu sesi pertama pemaparan materi dengan menggunakan metode ceramah, demonstrasi, dan diskusi. Sesi ke dua pendampingan kepada untuk menerapkan teknologi tersebut. Instrument yang digunakan dalam kegiatan PPM ini adalah angket untuk menjaring data respon peserta terhadap kegiatan pelatihan yang telah dilaksanakan.  Kegiatan pelatihan ini melibatkan 15 orang warga dari desa bukit peninjauan 1 cahaya negeri dengan tetap mematuhi protocol klesehatan. Jumlah peserta dibatasi mengingat kita harus menerapkan social distancing dan menghindari kerumunan. Perkembangan ikan lele dan sayuran diukur melalui observasi langsung. Berdasarkan hasil kegiatan pelatihan diketahui bahwa media untuk menerapkan teknologi integrating fish and plant culture berhasil dibuat. Berdasarkan hasil angket respon diketahu bahwa rata-rata 93% dari total peserta sangat setuju bahwa kegiatan pelatihan yag telah dilakukan memberikan banyak manfaat khusus nya untuk pemenuhan kebutuhan pangan keluarga terutama dimasa pandemic. 87% dari total peserta pelatihan menyatkan bahwa mereka dapat memahami dengan baik materi yang telah disampaikan. Peserta pelatihan menyatakan bahwa teknologi yang diajarkan didalam kegiatan pelatihan mudah untuk diterapkan secara mandiri dengan biaya yang relative rendah dan pemeliharaan yang lebih mudah. Berdasarkan hasil observasi, pertumbuhan ikan lele dalam media ember dan pertumbuhan sayuran dalam media netpot relative sangat baik. Berdasarkan hasil dan pembahsan dapat disimpulkan bahwa teknologi tepat guna berupa integrating fish and plant culture dapat menjadi solusi permasalahan ketahanan pangan keluarga dimasa pandemic covid-19 karena mudah untuk diterapkan, biaya reatif murah, pemeliharaan yang relative mudah.
Analysis of E-Module Development Needs on the Topic of Quantity and Units at High Schools in Payakumbuh Dinda Wulandari; Eko Risdianto; Fitri Masito; Iwan Setiawan; Rusdi Efendi
JMKSP (Jurnal Manajemen, Kepemimpinan, dan Supervisi Pendidikan) Vol. 7 No. 1 (2022): JMKSP (Jurnal Manajemen, Kepemimpinan, dan Supervisi Pendidikan
Publisher : Graduate Program Magister Manajemen Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/jmksp.v7i1.6492

Abstract

This study has the aim of analyzing the responses of physics teachers and students to the need for developing e-modules on the amount and units of material at the SMA Negeri in Payakumbuh City. This research is part of the R & D research with the ADDIE model but is only limited to the needs analysis stage using quantitative methods. The sampling technique used was purposive sampling with data samples, namely 8 physics teachers and 250 students in 5 high schools during the covid-19 pandemic. Data collection techniques used are interviews, questionnaires and observation. The instrument used is a questionnaire on the need for e-module development for physics students and teachers. The results of this study indicate that the instruments used are valid and reliable and show that physics teachers and students strongly agree that the e-module material on quantities and units really needs to be developed to support effective online learning. Different from previous research, the update of this research was carried out in all public high schools in Payakumbuh City and focused on physics subject matter of quantities and units. This research contributes to educational practitioners so that they can develop an e-module teaching material product of magnitude and unit material for students.
ANALISIS KEBUTUHAN PENGEMBANGAN MEDIA PEMBELAJARAN KOMIK DIGITAL BERBASIS PENDEKATAN KONTEKSTUAL UNTUK MENINGKATKAN MOTIVASI BELAJAR PADA MATERI ALAT-ALAT OPTIK Mustika Zahfira Utami; Iwan Setiawan; Eko Risdianto; Elsa Viona
PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA UNIVERSITAS PGRI PALEMBANG 2021: SEMINAR NASIONAL PENDIDIKAN 15-16 JANUARI 2021
Publisher : PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA UNIVERSITAS PGRI PALEMBANG

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

Abstract

The purpose of this study is to describe the analysis of the need for the development of digital comic learning media based on a contextual approach to increase learning motivation on optical instruments. This type of research is a research and development (R&D) research using the 3D research method (define, design, develop). In this study, the researcher limits it only to the define stage. The instrument used in this study was a questionnaire to analyze the needs of teachers and students of class XII MIPA and 6 physics teachers from SMA Negeri 2 Bengkulu City, SMA Negeri 4 Bengkulu City and SMA Negeri 9 Bengkulu CIty. Based on the results of the research conducted, it can be concluded that students need digital comic learning media based on a contextual approach to the material of optical instruments. This is based on the data obtained that 82.7% of students answered strongly agree and 83.3% of teachers answered that they agreed the need to develop digital comic learning media based on a contextual approach to increase learning motivation.
ANALISIS SEBARAN AIR TANAH MENGGUNAKAN METODE GEOLISTRIK KONFIGURASI WENNER-SCHLUMBERGER UNTUK MENENTUKAN TITIK PEMBUATAN SUMUR BOR DI DURIAN DEPUN Wahyu Halbian; Andik Purwanto; Iwan Setiawan
Jurnal Kumparan Fisika Vol. 5 No. 2 (2022): Agustus 2022
Publisher : Unib Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jkf.5.2.113-120

Abstract

ABSTRAK   Air merupakan unsur paling dibutuhkan bagi keberlangsungan hidup mahluk hidup. Peningkatan debit air pada saat musim hujan dan pengurangan debit pada saat kemarau sering di jumpai di wilayah Kelurahan Durian depun Kecamatan Merigi Kabupatan Kepahiang Provinsi Bengkulu. Metode geolistrik konfigurasi Wenner-Schlumberger diterapkan untuk menganalisis sebaran air tanah. Hasil penelitian menunjukkan bahwa pada lintasan pertama sebaran air tanah menyebar ke arah utara dan selatan lintasan penelitian dengan kedalaman 2-6,67 meter dibentangan 40-50 meter dan 2-13,4 meter dibentangan 52,5-60 meter, lintasan kedua sebaran air tanah mengarah ke barat lintasan penelitian dengan kedalaman  2-9 meter dibentangan 5-15 meter dan lintasan ketiga sebaran air tanah mengarah kearah barat lintasan penelitian dengan kedalaman 2-6.67 meter dibentangan 30-35 meter, kedalam 2-6,76 meter dibentangan 40-50 dan kedalaman 2- ≤ 6,76 meter dibentangan 60-65 meter.   Kata kunci: Metode geolistrik, konfigurasi Wenner-Schlumberger, dan Sebaran air tanah   ABSTRACT   Water is the most necessary element for the survival of living things. An increase in water discharge during the rainy season and a reduction in discharge during the dry season are often encountered in the Durian Village depun area, Merigi District, Kepahiang Regency, Bengkulu Province. The Wenner-Schlumberger configuration geoelectric method was applied to analyze the distribution of groundwater. The results showed that in the first trajectory, the distribution of groundwater spreads to the north and south of the research path with a depth of 2-6.67 meters with a span of 40-50 meters and 2-13.4 meters in a stretch of 52 5-60 meters, the second line of groundwater distribution leads to the west of the research track with a depth of 2-9 meters with a stretch of 5-15 meters and the third line of groundwater distribution leads to the west of the research track with a depth of 2-6.67 meters with a stretch of 30-35 meters, to a depth of 2-6.76 meters at a stretch of 40-50 and a depth of 2- 6.76 meters at a stretch of 60-65 meters.   Keywords: Geoelectric method, Wenner-Schlumberger configuration, and groundwater distribution
PENGGUNAAN ETNOSAINS DALAM PEMBUATAN TAPAI UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI BIOTEKNOLOGI BIDANG PANGAN KELAS IX SMP NEGERI 2 KOTA BENGKULU Alvera Rosa; Nirwana Nirwana; Iwan Setiawan; Rendy Wikrama Wardana; Indra Sakti
DIKSAINS : Jurnal Ilmiah Pendidikan Sains Vol. 3 No. 1 (2022): Jurnal Diksains Edisi Desember 2022
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/diksains.3.1.23-29

Abstract

ABSTRAK Penelitian ini merupakan penelitian pra eksperimen yang bertujuan untuk mendeskripsikan peningkatan hasil belajar melalui pembelajaran menggunakan etnosains. Desain penelitian yang digunakan adalah one group pretest-posttest design dengan sampel penelitian berjumlah 37 orang siswa kelas IX di salah satu SMP Negeri Kota Bengkulu tahun ajaran 2021/2022 yang dipilih menggunakan teknik probality sampling. Teknik pengumpulan data dilakukan dengan menggunakan tes yang terdiri dari 10 butir soal dalam bentuk essay. Data dianalisis dengan menghitung data skor rata-rata gain (N-gain) untuk mengetahui peningkatan hasil belajar siswa yang diukur dengan menggunakan microsoft excel. Data hasil penelitian kemudian dianalisis secara statistik dengan melakukan pengujian terhadap nilai pretest dan posttest siswa dengan melakukan uji normalitas, uji homogenitas, dan uji-t berpasangan (paired sample t-test) dengan menggunakan progam IBM SPSS statistic versi 25. Hasil rata-rata N-gain yang diperoleh adalah 0,33 dan berada pada kategori peningkatan sedang. Hasil uji hipotesis pada uji-t diketahui taraf signifikannya sebesar 0,001, lebih kecil dari taraf signifikansi 0,05 yang berarti bahwa H0 ditolak. Hasil uji ini menunjukkan bahwa pembelajaran IPA menggunakan etnosains dapat meningkatkan hasil belajar siswa dengan perbedaan yang signifikan antara sebelum dan sesudah pembelajaran. Hasil penelitian ini menunjukkan bahwa pembelajaran IPA menggunakan etnosains dalam pembuatan tapai dapat meningkatkan hasil belajar siswa pada materi bioteknologi bidang pangan. Kata kunci : Pembelajaran Etnosains, Hasil Belajar Siswa, Bioteknologi ABSTRACT This research is a pre-experimental quasi research that aims to describe the improvement of learning outcomes through ethnoscience-based science learning. The research design used was a one group pretest-posttest design with a research sample of 37 grade IX students at one of the Bengkulu City State Junior High Schools for the 2021/2022 academic year which were selected using a probability sampling technique. The data collection technique was carried out using a test consisting of 10 questions in the form of an essay. The data were analyzed by calculating the average gain score (N-gain) to determine the increase in student learning outcomes as measured by using Microsoft Excel. The research data were then analyzed statistically by testing the students' pretest and posttest scores by performing a normality test, homogeneity test, and paired sample t-test using the IBM SPSS statistic version 25 program. The average results were N The gain obtained is 0.33 and is in the moderate increase category. The results of hypothesis testing on the t-test are known to have a significance level of 0.01, smaller than a significance level of 0.05, which means that H0 is rejected. The results of this test indicate that ethnoscience-based science learning can improve student learning outcomes with a significant difference between before and after learning. The results of this study indicate that ethnoscience-based science learning in the manufacture of tapai can improve student learning outcomes in biotechnology materials in the food sector. Keywords: Ethnoscience Learning, Student Learning Outcomes, Biotechnology
PENGEMBAGAN LKPD BERBASIS LITERASI SAINS PADA MATERI NUTRISI KELAS VIII Jesy Afriza Putri; Endang Widi Winarni; Ariefa Primair Yani; Bhakti Karyadi; Iwan Setiawan
DIKSAINS : Jurnal Ilmiah Pendidikan Sains Vol. 3 No. 1 (2022): Jurnal Diksains Edisi Desember 2022
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/diksains.3.1.49-56

Abstract

ABSTRAK Penelitian ini adalah penelitian pengembangan (R & D) yang bertujuan untuk mendeskripsikan karakteristik sumber belajar yang berupa LKPD berbasis literasi sains, dan untuk mengetahui kelayakan dari LKPD, serta untuk mengethui respon siswa terhadap LKPD berbasis literasi sains yang dikembangkan. Dari penelitian ini menghasilkan LKPD berbasis literasi sains pada materi nutrisi kelas VIII yang dapat membuat siswa tetarik untuk belajar dan lebih mudah dalam memahami suatu materi. Penelitian pengembangan ini dilakukan dengan model 4D (define, design, develop,dan disseminate) yang dibatasi sampai 3D (define, design, develop). Untuk kelayakan dari para ahli menggunakan rumus aiken v dan realibilitas. Data berasal dari proses validasi oleh ahli desain, ahli materi, dan ahli bahasa. Dari hasil rekapitulasi yang didapat dari data untuk kesepakatan ahli menunjukan kriteria Valid dan untuk reliabilitas berada pada katagori baik sekali. Kata kunci: LKPD, Literasi sains, Gizi dan Kesehatan. ABSTRACT This research is research development ( R &D) which aims to describe the characteristics of learning resources in the form of student worksheets based on scientific literacy and to find out the feasibility of the student worksheets and to find out student responses to the developed scientific literacy-based student worksheets. From this research resulted of student worksheets based on science literature on nutrition materials for class VIII which can make students interested in learning and easier to understand a material. This development research was carried out using a 4D model (define, design, development,dan disseminate) limited to 3D (define, design, development). For the feasibility of the experts using the AIken v formula and reliability. The data comes from a validation process by design experts, materials experts, and linguists. From the recapitulation results obtained from the data for expert agreement, it shows that the criteria are valid and for reliability is in the very good category. Keywords: student worksheet, scientific literacy, nutrition and health.
METHODS TO ACCELERATE EQUILIBRIUM IN OVERDAMPED BROWNIAN MOTION Nur Ainayah; Iwan Setiawan; Dedy Hamdani
Jurnal Pendidikan Fisika dan Keilmuan (JPFK) Vol 8, No 2 (2022)
Publisher : UNIVERISTAS PGRI MADIUN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jpfk.v8i2.13626

Abstract

Developing Physics Teaching Aids on Moment of Inertia Material using Arduino Nano and TCRT5000 Sensor David Nugroho David; Dedy Hamdani; Iwan Setiawan
Jurnal Ilmiah Pendidikan Fisika Vol 7, No 1 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jipf.v7i1.6889

Abstract

This study aims to establish the feasibility of developing a moment of inertia material teaching aid utilizing the Arduino Nano and the TCRT5000 sensor based on the opinions of media experts and material experts, the precision of the tool, and the responses of students to the created teaching aids. This study employed the ADDIE methodology comprising five stages: analysis, design, development, implementation, and evaluation. The average mistake percentage for acrylic material was 4%, cake mat was 13%, and rice paper was 10%, according to the findings of the accuracy of the teaching aid on the moment of inertia material based on Arduino Nano and the TCRT5000 sensor. Based on the data analysis, it can be concluded that the validation of teaching aids on the moment of inertia material based on the Arduino Nano using the TCRT5000 sensor by three media experts obtained an average score of 95% in the "very feasible" category and by three material expert validators on teaching aids obtained an average percentage of 97.33% in the "very decent" category and the guidebook an average percentage of 99% is in the "very decent" category. Student reactions to teaching aids received an 80 percent score in the "very suitable" area and a 79 percent score in the "good" category for the handbook. Thus, the Arduino Nano-based moment of inertia teaching aid utilizing the TCRT5000 sensor is ideal for school usage as a learning tool and can stimulate a desire to study. 
Introduction to Brownian Motion in Class XII Senior High School 5 Bengkulu City: Pengenalan Gerak Brown di Kelas XII Sekolah Menegah Atas Negeri 5 Kota Bengkulu Nur Elisa Elisa; Nur Ainayah; Iwan Setiawan; Dedy Hamdani
DIKDIMAS : Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 3 (2022): DIKDIMAS : JURNAL PENGABDIAN KEPADA MASYARAKAT  VOL 1 NO 3 DECEMBER 2022
Publisher : CV Media Inti Teknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (265.522 KB) | DOI: 10.58723/dikdimas.v1i3.39

Abstract

Brownian motion is the random motion of nanoparticles in the fluid. The concept of Brownian motion is one of the abstract concepts of physics. Thus, it is difficult to learn. Most schools also don't teach Brownian motion in depth in high school. Including the Senior High School 5 Bengkulu City. In fact, there are a lot of Brown motion applications. For this reason, the introduction of Brownian motion in easy-to-understand language needs to be taught to students. The method used in this research is the method of preparation, implementation, and evaluation. From this research, it can be seen that students are very enthusiastic about listening and answering every question that is asked. There is also a very active participation. The competitive spirit of students is also visible. So, it can be concluded that, no matter how difficult and abstract Brown's motion is, if it is taught in simple language, students are also able to understand it well.
Co-Authors Abdurrahman Nashih Rasyid Alvera Rosa Anak Agung Istri Sri Wiadnyani Andik Purwanto Ariefa Primair Yani Betresie Sendy Opilah Bhakti Karyadi David Nugroho David Dedy Hamdani Dinda Wulandari Eko Risdianto Elsa Viona Elsha Nurmalen Putri Endang Widi Winarni Fitri Masito Handoyo Handoyo Helda Oktarina Henny Johan Indah Fajria Indra Sakti Jessica Artsheila Anggraini Jesy Afriza Putri Khairun Nissa Mustika Zahfira Utami Nirwana Nirwana Nur Ainayah Nur Elisa Elisa Nyoman Rohadi Parwito Parwito Putri, Desy Hanisa Ratri Wahyuni Rendy Wikrama Wardana Rosane Medriati Rusdi Efendi Sayudi Agriyanto Sinta Ritari Vera Marcelina Wahyu Halbian Yenni Novita Lestari Ayub