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<![CDATA[PENDEKATAN ETNOSAINS MELALUI MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN LITERASI KIMIA MATERI LARUTAN PENYANGGA ]]>
<![CDATA[Sanova, Aulia]]>;
<![CDATA[Afrida, Afrida]]>;
<![CDATA[Bakar, Abu]]>;
<![CDATA[Yuniarccih, HR]]>
<![CDATA[ Jurnal Zarah Vol 9 No 2 (2021): Jurnal Zarah ]]>
Publisher : <![CDATA[Fakultas Keguruan dan Ilmu Pendidikan, Universitas Maritim Raja Ali Haji ]]>
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DOI: 10.31629/zarah.v9i2.3814
<![CDATA[Hasil data penelitian PISA, kemampuan literasi kimia siswa di Indonesia termasuk ketegori rendah. Hal ini disebabkan masih kurang memanfaatkannya lingkungan sosial budaya sebagai sumber belajar, padahal pembelajaran kimia erat kaitannya dengan kehidupan sehari-hari dan juga berkenaan dengan konteks kearifan lokal yang perlu diwariskan secara turun-temurun dari satu generasi ke generasi lainnya melalui media pendidikan. Tujuan penelitian ini adalah bagaimana mengimplementasikan model pembelajaran Problem Based Learning dengan pendekatan ethnosains dan melihat apakah terdapat pengaruh terhadap kemampuan literasi kimia, khususnya pada materi Larutan Penyangga. Jenis penelitian adalah Pre Experiment Desain dengan bentuk one group pretest-posttest design. Instrumen yang digunakan dalam penelitian ini adalah lembar observasi dan soal tes essay untuk melihat kemampuan literasi kimia siswa. Teknik analisis data menggunakan pendekatan deskriptif kuantitatif. Hasil analisis data menunjukkan bahwa rata-rata persentase pelaksanaannya aktivitas belajar siswa belajar menggunakan model PBL sebesar 70,21%.dengan kategori baik dengan hasil rata-rata pretest dan posttest kemampuan literasi yaitu 51,4% dan 76,4%.dan hasil hipotesis menunjukkan thitung sebesar 10,4264 dan ttabel sebesar 2,1098 dengan taraf nyata α= 5%, maka dapat dikatakan aktivitas siswa dengan pendekatan etnosains melalui model PBL meningkatkan aktivitas siswa dan memberikan pengaruh terhadap kemampuan literasi kimia.]]>
<![CDATA[Digital Literacy on the Use of E-Module towards Students’ Self-directed Learning on Learning Process and Outcomes Evaluation Cources ]]>
<![CDATA[Sanova, Aulia]]>;
<![CDATA[Bakar, Abu]]>;
<![CDATA[Afrida, Afrida]]>;
<![CDATA[Kurniawan, Dwi Agus]]>;
<![CDATA[Aldila, Febri Tia]]>
<![CDATA[ Jurnal Pendidikan Indonesia Vol 11, No 1 (2022) ]]>
Publisher : <![CDATA[Lembaga Penelitian dan Pengabdian kepada Masyarakat ]]>
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DOI: 10.23887/jpi-undiksha.v11i1.36509
<![CDATA[The context of learning in the 4.0 revolution era is currently a challenge, especially in the world of education at the university level. The creative learning process needs to be developed so that learning patterns need to be updated by placing students as learning subjects (student-centered learning) and applying more flexible learning media in accordance with technological advances in the field of education to develop student abilities. The use of e-modules is one type of e-resources that can be accessed and displayed using computer-based media as an alternative choice by students in obtaining lecture materials and learning processes independently. This study aims to determine the level of closeness of the relationship and see whether or not there is a simultaneous (together) and partial effect between digital literacy and student self-directed learning. This research leads to quantitative research. The results showed that there was a correlation of 0.705 and had a simultaneous effect of 0.000 < 0.005 with a calculated Fcount of 31.71 > Ftable 3.32 and tcount = 5.631 > ttable = 1.69092. It can be concluded that there is a strong correlation level and has a simultaneous and partial influence between digital literacy and students' self-directed learning on the use of the e-module on learning process and outcomes evaluation courses.]]>
<![CDATA[PENERAPAN METODE PEMBELAJARAN PROBLEM BASED LEARNING (PBL) BERBANTUAN DIAGRAM VEE TERHADAP KETERAMPILAN PROSES SAINS PADA MATERI TERMOKIMIA BERBASIS VIRTUAL LAB ]]>
<![CDATA[Aulia Sanova]]>
<![CDATA[ Jurnal Ilmiah Universitas Batanghari Jambi Vol 14, No 2 (2014): Juli ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jiubj.v14i2.291
<![CDATA[This is an experimental study, where the experimental class was taught by Problem Based Learning (PBL) method – assisted by Vee diagrams using virtual media lab and control class was taught by direct instruction methods without the use of virtual media. This study aims to find out the responses of students toward the methods and media used and the effect of the use of the PBL method assisted by Vee diagram in thermo chemical material using virtual media lab to the students’ skill on science process.The populations in this study were students of Chemical Education who took Thermo chemical subject in the second semester of academic year 2012/2013. Sampling technique in this study was non-random sampling technique based on purpose. Data collection techniques for measuring the science process skill used analytical test methods and observations (observation), while the response of students toward the methods and media used can be determined from the questionnaire.This study found out that there are differences in improvement of science process skills of students who were taught by PBL method with students who are taught by the direct method. The results data analysis is also parallel to the student responses related to methods and media used. Where 92 % of students were interested in learning patterns and 94 % of students responded if the learning pattern is very beneficial for them so, indirectly it can measure the extent to which attitudes of students in the learning process skills .Keyword : Problem Based Learning, Diagram Vee,Virtual Lab, Termokimia.]]>
<![CDATA[The junior high school students' attitudes and self-efficacy towards science subjects ]]>
<![CDATA[M. Dwi Wiwik Ernawati]]>;
<![CDATA[Aulia Sanova]]>;
<![CDATA[Dwi Agus Kurniawan]]>;
<![CDATA[Yulita Dwi Citra]]>
<![CDATA[ Jurnal Inovasi Pendidikan IPA Vol 8, No 1: April 2022 ]]>
Publisher : <![CDATA[Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta ]]>
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DOI: 10.21831/jipi.v8i1.42000
<![CDATA[This study was conducted with the aim of 1) knowing the attitudes and self-efficacy of students towards science subjects, 2) knowing the differences in attitudes that students have towards science subjects, 3) knowing the differences between students' self-efficacy towards science subjects, 4) knowing the differences in attitudes and self-efficacy of students, 5) knowing the relationship between students' attitudes and self-efficacy towards class science subjects. The type of research used in this research is a quantitative research type with the samples used are 74 students in 8th grade in Jambi. Through the results of data analysis, the results obtained are that 1) students' attitudes and self-efficacy towards science subjects are in the good to the excellent category, 2) there are differences in attitudes towards science subjects which is indicated by a significance value 0.05, 3) there are differences in students' self-efficacy towards science subjects which is indicated by a significance value 0.05, 4) there is a difference between attitudes and self-efficacy of students, 5) through correlation test it is known that there is a significant relationship between students' attitudes and self-efficacy towards science subjects.]]>
<![CDATA[Modul Elektronik Berbasis Pendekatan Saintifik pada Materi Ikatan Kimia ]]>
<![CDATA[Putri Milenia Hutabarat]]>;
<![CDATA[Aulia Sanova]]>;
<![CDATA[Syamsurizal Syamsurizal]]>
<![CDATA[ Orbital: Jurnal Pendidikan Kimia Vol 5 No 2 (2021): Orbital: Jurnal Pendidikan Kimia ]]>
Publisher : <![CDATA[Chemistry Education Department of Education and Teaching Faculty ]]>
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DOI: 10.19109/ojpk.v5i2.9471
<![CDATA[The role of technology in education is at the forefront of developing innovative teaching materials that may facilitate students' learning needs. The purpose of this research was to determine the procedure for developing an electronic module based on a scientific approach for the chemical bonding topic, as well as to determine whether the developed media is theoretically and practically feasible. This electronic module was designed with students with visual learning styles in mind, and the topics are presented in a scientific manner. The methods were implemented using the Lee and Owens model, which required several steps such as analysis, design, development, implementation, and evaluation. The results showed that the electronic module was deemed feasible as a digital teaching material by expert judges. Based on practitioner testing during the learning process, this module was effective as a teaching material, as evidenced by 89.28 percent ("Excellent" category) students believing it was simple to understand the topic of chemical bonding.]]>
<![CDATA[Standarisasi Instrumen Penilaian Hasil Belajar dengan Program Anates V4 Bagi Guru SMPN 17 Kota Jambi ]]>
<![CDATA[Aulia Sanova]]>;
<![CDATA[Abu Bakar]]>;
<![CDATA[Afrida Afrida]]>
<![CDATA[ Jurnal Pengabdian Pada Masyarakat Vol 2 No 1 (2017) ]]>
Publisher : <![CDATA[Universitas Mathla'ul Anwar Banten ]]>
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DOI: 10.30653/002.201721.11
<![CDATA[Test question is a measuring tool that very important to determine the success of teaching and learning process. However, the main weaknesses of the teacher-made items are less structured construction. This weakness is usually because of the limited time teachers have in SMPN 17 Jambi for constructing the item test. If the analysis of these items is done manually, it will require a lot of time. Therefore, in the activities of community service will be used the program ANATES V4 for analyzing the test items. This program is used because it is easy and simple. The method used in this training are lectures, discussion-information/question and answer, demonstration and direct experiment. During the activity process, the participants are excited to practice the analysis of items directly and they are also already capable to carry out the analysis of the test form both multiple choice questions and essay. By analyzing the test, indirectly teachers can collect the test items or create “test item bank” that have validity and reliability.]]>
<![CDATA[PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK PRAKTIKUM VIRTUAL KIMIA SMA MENGGUNAKAN PROGRAM CHEM COLLECTIVE BERBASIS SCIENTIFIC APPROACH ]]>
<![CDATA[Aulia Sanova]]>
<![CDATA[ Jurnal Sains Sosio Humaniora Vol. 1 No. 2 (2017): Jurnal Sains Sosio Humaniora ]]>
Publisher : <![CDATA[LPPM Universitas Jambi ]]>
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DOI: 10.22437/jssh.v1i2.4303
<![CDATA[Penelitian ini bertujuan untuk mengetahui (1) bagaimana mengembangkan LKPD praktikum virtual lab berbasis scientific approach; (2) kualitas LKPD praktikum virtual lab berbasis scientific approach dan (3) respon guru dan siswa terhadap LKPD praktikum virtual lab berbasis scientific approach. Penelitian ini merupakan penelitian research and development (R&D) dengan menggunakan model 4D Thiagarajan yang terdiri dari 4 tahap yaitu pendefinisian (define), perancangan (design), pengembangan (develop), dan penyebaran (dessiminate). Validasi terhadap produk dilakukan oleh tim ahli media dan tim ahli materi. Instrumen yang digunakan untuk pengambilan data adalah dengan menggunakan angket untuk mengetahui hasil kelayakan produk berdasarkan validasi ahli serta angket respon/tanggapan terhadap penggunaan LKPD yang telah dikembangkan. Untuk tahap uji coba kelompok dilakukan pada kelompok kecil. Hasil penelitian mendapatkan penilaian sangat baik dari tim validasi dengan perolehan skor dari ahli media sebesar 66 dan ahli materi sebesar 67 dari skor maksimal 75. Pada uji coba kelompok kecil di peroleh skor 41,9 dari skor maksimal 50 dengan tanggapan pada kategori baik dan menarik, sedangkan hasil respon guru juga sangat baik dengan perolehan skor sebesar 45 dari skor maksimal 50. Secara keseluruhan rata-rata penilaian LKPD, baik penilaian validasi materi, media, respon guru dan siswa, memberikan hasil penilaian dengan persentase yang sangat baik sebesar 89,83 %. Dengan demikian LKPD berbasis virtual lab dengan menerapkan konsep pendekatan keterampilan proses (scientific approach) dapat di sebarkan penggunaanya pada implementasi kelompok yang lebih luas lagi untuk meningkatkan pemahaman konsep belajar siswa SMA.]]>
<![CDATA[Learning Management System (LMS) Sebagai Aplikasi Pengembangan Materi Interaktif Pada mata Kimia Lingkungan dengan Metode Computer Assisted Instruction ]]>
<![CDATA[Aulia Sanova]]>
<![CDATA[ Jurnal Sains Sosio Humaniora Vol. 2 No. 1 (2018): Jurnal Sains Sosio Humaniora ]]>
Publisher : <![CDATA[LPPM Universitas Jambi ]]>
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DOI: 10.22437/jssh.v2i1.5282
<![CDATA[Proses pembelajaran dalam LMS Kimia Lingkungan mengakomodasi beberapa konten dengan berbagai vitur yaitu course content yang mencakup artikel, materi modul yang dikemas dalam bentuk flash animasi, tugas/ujian, dan video pembelajaran mata kuliah Kimia Lingkungan dari dosen, kalender untuk deadline dan penugasan untuk mengukur pencapaian mahasiswa. Penelitian ini bertujuan menunjukkan desain produk e-learning berbasis LMS menggunakan aplikasi moodle yang sesuai dan layak dikembangkan untuk mata kuliah Kimia Lingkungan. Penelitian ini menggunakan desain penelitian dan pengembangan (Research and Development) modifikasi Sugiyono. Subyek penelitian yaitu mahasiswa Program Studi Pendidikan Kimia yang ditentukan secara convenience sampling. Data yang diambil adalah kelayakan dari segi materi dan media serta tangggapan mahasiswa terhadap produk yang telah dikembangkan melalui angket. Tanggapan ahli menunjukkan e-learning berbasis Moodle sangat layak dari segi media dan layak dari segi materi. Hasil angket tanggapan siswa pada uji coba skala kecil menunjukkan bahwa mayoritas mahasiswa memberikan tanggapan positif dimana para mahasiswa sangat tertarik dan memberikan respon jika aplikasi LMS moodle merupskan bentuk inovasi dalam alternatif proses pembelajaran. Produk final e-learning berbasis Moodle berisi materi yang dikemas dalam bentuk interaktif, penugasan dan diskusi. Berdasarkan hasil analisis dan pembahasan dapat disimpulkan bahwa LMS berbasis Moodle layak dan efektif diterapkan pada perkuliahan Kimia Lingkungan.]]>
<![CDATA[PENGARUH MODEL PEMBELAJARAN TAI BERBANTUAN E-LKPD INTERAKTIF TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA MATERI ASAM BASA ]]>
<![CDATA[Rahmadansah Rahmadansah]]>;
<![CDATA[Haryanto Haryanto]]>;
<![CDATA[Aulia Sanova]]>;
<![CDATA[Asrial Asrial]]>;
<![CDATA[Yusnidar Yusnidar]]>;
<![CDATA[M Raidil]]>
<![CDATA[ Jurnal Zarah Vol. 10 No. 1 (2022): Jurnal Zarah ]]>
Publisher : <![CDATA[Jurnal Zarah ]]>
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DOI: 10.31629/zarah.v10i1.4252
<![CDATA[Kemampuan critical thingking penting diperhatikan, agar dapat menyelesaikan masalah dalam pembelajaran. Saat ini tingkat critical thinking siswa masih termasuk rendah. Salah satu penyebabnya masih kurangnya bahan ajar yang membantu kemampuan tersebut. Kemampuan berpikir kritis siswa dalam penelitian ini ditingkatkan dengan menerapkan model Team Assisted Individualization berbantuan E-LKPD Interaktif serta materi yang digunakan asam basa. Tujuan penelitian ini melihat pengaruh bahan ajar E-LKPD interaktif dengan model TAI. Quasi eksperimen dipakai dalam penelitian ini dengan menggunakan dua kelas yang dibandingkan. Kelas kontrol ataupun kelas eskperimen akan diberi pretest sebelum dilakukan proses pembelajaran dan posttest selesai dilakukan pembelajaran. Data penelitian diperoleh melalui tes esai dan lembar observasi. Analisis data menggunakan pretest dan posttest dengan dilakukan uji-t. Terbukti bahwa adanya pengaruh setelah diterapkan model Team assisted individualization berbantuan E-LKPD interaktif terhadap kemampuan berpikir kritis siswa, dari analisis data menunjukkan peningkatan hasil rata-rata pretest dan posttest yaitu 47,49% - 65,51% di kelas kontrol dengan selisih kenaikan 18,02%, sedangkan di kelas eksperimen mendapatkan hasil 50,61% - 77,10%. Jika ditinjau dari hasil per aspek indikator kemampuan berpikir kritis pada kelas kontrol - eksperimen berturut-turut yaitu 62,38% - 71,20%.]]>
<![CDATA[Studi Respon Siswa Terhadap Pengembangan Multimedia Interaktif Berbasis Chemo-Entrepreneurship Berbentuk Aplikasi Android ]]>
<![CDATA[M. Riyo Agung Kurnia]]>;
<![CDATA[Haryanto Haryanto]]>;
<![CDATA[Aulia Sanova]]>;
<![CDATA[Citra Ayu Dewi]]>
<![CDATA[ Hydrogen: Jurnal Kependidikan Kimia Vol 10, No 1 (2022): Hydrogen: Jurnal Kependidikan Kimia ]]>
Publisher : <![CDATA[Universitas Pendidikan Mandalika Mataram ]]>
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DOI: 10.33394/hjkk.v10i1.4954
<![CDATA[Chemistry subject is a science that focuses students 1on understanding the principles, theories, concepts and laws of chemistry and their application in real life. Chemo-Entrepreneurship4(CEP) is an approach that links chemistry with real objects. With this approach, students8are expected to be able to learn how to process a material into a valuable and useful product and be able to foster an entrepreneurial spirit. This study aims to develop interactive multimedia based on Chemo-Entrepreneurship in the form of an android application. The design of this study used the Lee & Owens model and involved 10 students of SMA Negeri 10 Tanjung6Jabung Timur. The research instrument used in this study was a questionnaire with analytical techniques in the form of qualitative data analysis and quantitative data analysis. The results of this study include: 1) interactive multimedia developed is declared feasible by media experts and material experts, with a percentage score of 87.2% and 88.57% respectively, 2) interactive multimedia is declared feasible based on the teacher's assessment with a percentage a score of 91.4%, 3) get a percentage of student responses of 94% with a very good category. Thus, it can be concluded that the student response is very positive to the chemo-entrepreneurship-based interactive multimedia that has been developed.]]>
