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All Journal Jurnal Pengajaran MIPA THABIEA (JOURNAL OF NATURAL SCIENCE TEACHING) Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Hydrogen: Jurnal Kependidikan Kimia DIKSAINS : Jurnal Ilmiah Pendidikan Sains
Nursa'adah, Euis
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Education Mathematics Physics Other

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Journal : DIKSAINS : Jurnal Ilmiah Pendidikan Sains

 1 
PENGEMBANGAN E-MODUL IPA TERPADU UNTUK MELATIHKAN KETERAMPILAN GENERIK SAINS SISWA SMP PADA MATERI ENERGI DALAM SISTEM KEHIDUPAN Husna, Nurul; Sutarno, Sutarno; Nursa'adah, Euis; Defianti, Aprina; Setiawan, Iwan
DIKSAINS : Jurnal Ilmiah Pendidikan Sains Vol. 4 No. 1: Desember 2023
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/diksains.4.1.47-56

Abstract

ABSTRAK   Penelitian ini merupakan penelitian dan pengembangan (R&D) yang bertujuan untuk menghasilkan produk dan mengetahui kelayakan e-modul IPA Terpadu untuk melatihkan keterampilan generik sains siswa pada materi energi dalam sistem kehidupan. Model pengembangan yang digunakan pada penelitian ini adalah model pengembangan 4D yang pada penerapannya dibatasi menjadi 3D yaitu define, design, dan development. Hasil analisis angket kebutuhan guru di sekolah tersebut didapatkan persentase rata-rata sebesar 91% dengan kategori “sangat setuju”, sedangkan hasil analisis angket kebutuhan siswa di sekolah tersebut didapatkan persentase rata-rata sebesar 86% dengan kategori “sangat setuju”. Berdasarkan hasil yang didapat melalui penyebaran angket kebutuhan guru dan siswa tersebut bahwa e-modul yang dikembangkan sangat dibutuhkan oleh guru dan siswa di sekolah tersebut. Hasil validasi ahli materi terhadap produk akhir e-modul diperoleh persentase skor rata-rata sebesar 87,5% dengan kategori “sangat layak”, sedangkan pada validasi ahli media terhadap produk akhir emodul diperoleh persentase skor rata-rata sebesar 100% dengan kategori “sangat layak”. Hasil uji keterbacaan produk oleh guru diperoleh persentase skor rata-rata sebesar 88% dengan kategori “sangat layak”, sedangkan hasil uji keterbacaan produk oleh siswa diperoleh persentase skor rata-rata sebesar 86,5% dengan kategori “sangat layak”. Berdasarkan hasil validasi ahli dan uji keterbacaan guru dan siswa yang telah dilakukan dapat disimpulkan bahwa e-modul yang dikembangkan sudah ”sangat layak” untuk dilanjutkan pada uji coba lapangan.   Kata kunci: Penelitian dan Pengembangan, E-Modul, Keterampilan Generik Sains   ABSTRACT   This research is a research and development (R&D) which aims to produce a product and find out the feasibility of the integrated science e-module to train students' generik science skills on energy matter in living systems. The development model used in this study is a 4D development model which in its application is limited to 3D, namely define, design, and development. The results of the questionnaire analysis of teacher needs at the school obtained an average percentage of 91% with the "strongly agree" category, while the results of the questionnaire analysis on student needs at the school obtained an average percentage of 86% with the "strongly agree" category. Based on the results obtained through the distribution of the questionnaire on the needs of teachers and students, the e-module developed is very much needed by teachers and students at the school. The results of material expert validation on the final e-module product obtained an average score percentage of 87.5% with the "very decent" category, while the media expert validation of the e-module final product obtained an average score percentage of 100% with the “very decent” category. The results of the product readability test by the teacher obtained an average score percentage of 88% in the "very decent" category, while the results of the product readability test by students obtained an average score percentage of 86.5% in the "very decent" category. Based on expert validation and the teacher and student readability tests that have been carried out, it can be said that the e-module developed is feasible to be continued in field trials.   Keywords: Research and Development, E-Module, Science Generic Skill
PENGEMBANGAN MULTIMEDIA INTERAKTIF BERBASIS ANDROID PADA MATERI PEMANASAN GLOBAL UNTUK MEMBEKALKAN LITERASI SAINS SISWA SMP Auliani, Diah Mulia; Sutarno, M; Nursa'adah, Euis; Lubis, Indra Sakti; Uliyandari, Mellyta
DIKSAINS : Jurnal Ilmiah Pendidikan Sains Vol. 4 No. 2: Juni 2024
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/diksains.4.2.129-138

Abstract

ABSTRAK   Penelitian ini merupakan penelitian pengembangan (Research and Development) yang bertujuan untuk mengembangkan produk Multimedia Interaktif Berbasis Android pada Materi Pemanasan Global untuk Membekalkan Literasi Sains Siswa SMP. Penelitian dilakukan di SMPN 4 Kota Bengkulu. Model pengembangan yang digunakan adalah 4D yaitu Define (tahap pendefisian), Design (tahap perancangan), Develop (tahap pengembangan), dan Disseminate (tahap penyebaran). Namun penelitian ini dibatasi sampai tahap develop. Produk multimedia interaktif berbasis android yang dikembangkan memuat materi yang dapat membekalkan aspek-aspek literasi sains yaitu, aspek konten, aspek konteks, dan aspek proses. Teknik analisis data validasi ahli menggunakan formula aiken V. Tahap Define terdiri atas analisis ketersedian media pembelajaran, analisis kebutuhan guru dan peserta didik, analisis RPP, dan rancangan instrumen tahap define. Tahap Design terdiri dari membuat rancangan multimedia interaktif dan rancangan instrumen evaluasi produk. Tahap develop terdiri atas pengembangan produk multimedia interaktif, validasi ahli, uji keterbacaan, dan respon peserta didik. Berdasarkan hasil validasi ahli media diperoleh total rata-rata nilai koefisien aiken sebesar 0.96 kategori “validitas tinggi”, hasil validasi ahli materi diperoleh total rata-rata nilai koefisien aiken sebesar 0.76 dalam kategori “validitas sedang”. Uji keterbacaan produk oleh guru memperoleh presentase rata-rata 95.78% dalam kategori “sangat baik” dan respon peserta didik memperoleh presentase rata-rata 90.20% dalam kategori “sangat baik”. Berdasarkan hasil tersebut dapat disimpulkan bahwa multimedia interaktif yang dikembangkan valid dan sangat layak untuk diuji cobakan dalam skala luas.   Kata kunci: Multimedia Interaktif Berbasis Android, Pemanasan Global, Literasi Sains, Siswa SMP   ABSTRACT   This research is a development research (Research and Development) that aims to develop Android-based interactive multimedia products on Global Warming Materials to Provide Science Literacy for Junior High School Students. The research was conducted at SMPN 4 Bengkulu City. The development model used is 4D, namely Define (definement stage), Design (design stage), Develop (development stage), and Disseminate (deployment stage). However, this research is limited to the develop stage. The android-based interactive multimedia product that was developed contains material that can provide aspects of scientific literacy, namely, content aspects, context aspects, and process aspects. The expert validation data analysis technique uses the AIken V formula. The Define phase consists of an analysis of the availability of learning media, an analysis of the needs of teachers and students, an analysis of lesson plans, and the design of the instrument in the define stage. The Design phase consists of making interactive multimedia designs and product evaluation instrument designs. The develop stage consists of developing interactive multimedia products, expert validation, readability testing, and student responses. Based on the results of the media expert validation, the total average value of the aiken coefficient was 0.96 in the "high validity" category, the results of the material expert validation obtained the total average aiken coefficient value of 0.76 in the "medium validity" category. The product readability test by the teacher obtained an average percentage of 95.78% in the "very good" category and student responses obtained an average percentage of 90.20% in the "very good" category. Based on these results, it can be concluded that the interactive multimedia developed is valid and very feasible to be tested on a wide scale.   Keywords: Android-Based Interactive Multimedia, Global Warming, Scientific Literacy, Junior High School Students
REKONSTRUKSI BAHAN AJAR IPA BERBASIS MER (Model of Educational Reconstruction) TENTANG PENGETAHUAN LOKAL MASYARAKAT PADA TANAMAN JARAK PAGAR TERINTEGRASI MATERI PARTIKEL PENYUSUN BENDA DAN MAKHLUK HIDUP Fadhilah, Annisa Alya; Nursa'adah, Euis; Sakti, Indra; Defianti, Aprina; Wardana, Rendy Wikrama
DIKSAINS : Jurnal Ilmiah Pendidikan Sains Vol. 4 No. 1: Desember 2023
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/diksains.4.1.57-65

Abstract

ABSTRAK   Pembelajaran IPA merupakan salah satu pembelajaran yang dapat digunakan dengan pendekatan etnosains. Pembelajaran yang memadukan etnosains dan sains ilmiah mampu meningkatkan pemahaman peserta didik terhadap konsep-konsep sains ilmiah dan pembelajaran lebih bermakna. Penelitian ini bertujuan merekonstruksi bahan ajar IPA tentang pengetahuan lokal masyarakat tanaman jarak pagar berbasis MER (Model of Educational Reconstruction) dengan terintegrasi materi partikel penyusun benda dan makhluk hidup yang layak. Prosedur pengembangan bahan ajar menggunakan model RnD (Research and Development) dengan 3 tahapan, yaitu Define, Design, dan Develop. Berdasarkan hasil analisis konsepsi peserta didik pada tahap define, sebanyak 62,68% peserta didik tidak paham konsep terhadap materi tersebut, sehingga perlu dimunculkan konteks etnosains dalam bahan ajar agar peserta didik lebih memahami konsep.  Berdasakan hasil validasi para ahli dengan mendapatkan skor 0,895 dan 0,87 dengan kriteria layak dan dapat diuji keefektifannya.   Kata  kunci: MER, Bahan Ajar, Etnosains, Jarak Pagar (Jatropha curcas L)   ABSTRACT   Science learning is one of the lessons that can be used with an ethnoscience approach. Learning that combines ethnoscience and scientific science can increase students’ understanding of science concepts and make learning more meaningful. This study aims to reconstruct natural science teaching materials abiut local knowledge of Jatropha curcas communities based on MER (Model of Educational Reconstruction) with integrated particle material that makes up objects and viable living things .The procedure of developing teaching materials uses the RnD (Research and Development) model with 3 stages, namely define, design, and develop. Based on the results of the analysis of students’ conceptions at the define stage, as many as 62,68% of students don’t understand the concept of the material, so it is necessary to bring up the ethnoscience context in teaching materials so that students better understand the concept. Based on the results of the validation of the experts by getting a score of 0,895 and 0,87 with feasible criteria and can be tested for effectiveness.   Keywords: MER, Teaching Materials, Ethnoscience, Jatropha (Jatropha curcas L)
Co-Authors ACENG RUYANI Auliani, Diah Mulia Chairunisa, Aprilia Defianti, Aprina Dewi, Ria Kemala Fadhilah, Annisa Alya Indra Sakti Indra Sakti Lubis Isriyanti Affifah, Isriyanti Iwan Setiawan Karyadi , Bhakti M. Lutfi Firdaus, M. Lutfi Maryani, Budi Nurul Husna Parlindungan , Deni Primair Yani, Ariefa Sutarno Sutarno Sutarno, M Tuherni, Erni Uliyandari, Mellyta Wardana, Rendy Wikrama