Article Per Year (5 Year)
p-Index From 2021 - 2026
5.393
P-Index
This Author published in this journals
All Journal Jurnal Produksi Tanaman Jurnal Tadris Kimiya Jurnal Penelitian Pendidikan Kimia Al Ishlah Jurnal Pendidikan JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika) Jurnal Penelitian Pendidikan IPA (JPPIPA) Jambura Journal of Educational Chemistry Jurnal Riset Pendidikan Kimia (JRPK) IJECA (International Journal of Education and Curriculum Application) Molluca Journal of Chemistry Education (MJoCE) Jurnal Pengabdian UNDIKMA ABDIKARYA: Jurnal Pengabdian dan Pemberdayaan Masyarakat Jurnal Riset dan Inovasi Pembelajaran SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA JOMPA ABDI: Jurnal Pengabdian Masyarakat Jurnal Pendidikan dan Pengabdian Masyarakat Jurnal Pengabdian West Science SJEE (Scientific Journals of Economic Education) JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) IJIS Edu : Indonesian Journal of Integrated Science Education SPEKTRA: Jurnal Kajian Pendidikan Sains
Diah Kartika Sari
Program Studi Pendidikan Kimia FKIP Universitas Sriwijaya
Religion Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Nursing Physics Public Health Social Sciences Veterinary Other

Published : 38 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 38 Documents
Search

 1   2   3   4 
Student perceptions of the hybrid learning practicum Qualitative Analysis Protein based Constructivism Needham's 5-phase Diah Kartika Sari; Made Sukaryawan; Sofia Sanjaya; Eka Ad'hiya; Annisa Nurjannah; Mega Wulandari
Jurnal Penelitian Pendidikan IPA Vol 8 No 6 (2022): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i6.2170

Abstract

This study aims to determine student perceptions of hybrid learning practicum on the topic of qualitative analysis protein-based constructivism Needham's 5-phase. This study uses a quantitative descriptive method. Perception assessment is carried out by referring to 3 dimensions of perception consisting of 4 perception indicators, namely Perception of lecturers, perception of the teaching and learning process, perception of the social environment, and perception of assessment. Data was collected using online questionnaires via google form to students taking biochemistry practicum courses using purposive sampling technique. The results showed that the perception of lecturers obtained a perception level of 74%, the perception of the teaching and learning process was 79%, the perception of the social environment was 81%, and the perception of the assessment was 78%. The percentage of the average perception level was 78%, indicating the feasibility or success of the hybrid learning practicum of qualitative analysis protein based on Needham's five-phase constructivism. Overall, it can be concluded that students' perceptions of the hybrid learning practicum on the topic of qualitative analysis protein based on constructivism Needham's five-phase got the level of perception in the good category
Development of Wood and Pulp Chemicals in Wood Sub Materials and Fiber Morphology as Teaching Material Supplements Ressa Maria Lestari; Christa Rieza; Ayu Agustin; Sanjaya; Andi Suharman; Muhammad Hadeli; Diah Kartika Sari; Eka Ad’hiya
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.2253

Abstract

This development research aims to develop wood and pulp chemicals in wood and fiber morphology as supplementary teaching materials for students of the Chemical Education study program at Sriwijaya University using the 4STMD (Four Step Teaching Materials Development) method. The steps of the 4STMD method, namely the first stage is the selection stage, carried out by analyzing needs, curriculum and analyzing the material by looking for references in various sources. The second stage, namely the structuring stage, is carried out by adding or subtracting material and compiling the material. The third stage is the characterization stage, carried out by developing the results of material analysis. The fourth stage is the didactic reduction stage, but the researcher did not carry out the didactic reduction stage. Data collection techniques used in the form of interviews, pre-research questionnaires and validation questionnaires. In the material validation test, the validity of teaching materials was obtained based on the Aiken coefficient of 0.75 which was categorized as high. Based on these results, it shows that the development of wood and pulp chemicals in wood sub-materials and fiber morphology has met the valid criteria.
Penyuluhan Implementasi Pembelajaran STEM dalam Kurikulum Merdeka Belajar bagi Guru Kimia Kabupaten Banyuasin Sofia Sofia; K Anom W; Tatang Suhery; Andi Suharman; Eka Ad'hiya; Diah Kartika Sari; Maefa Eka Haryani
Jurnal Pengabdian West Science Vol 3 No 02 (2024): Jurnal Pengabdian West Science
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/jpws.v3i02.930

Abstract

Sekolah Menengah Atas (SMA) di Kabupaten Banyuasin sudah mulai menerapkan kurikulum Merdeka Belajar. Salah satu pembelajaran yang sesuai untuk digunakan oleh sekolah yang menerapkan kurikulum merdeka belajar adalah pembelajaran berbasis STEM. Pengabdian ini bertujuan untuk memberikan penyuluhan pada guru kimia SMA/SMK/MA di Kabupaten Banyuasin, Sumatera Selatan untuk mengimplementasikan Pembelajaran STEM pada Kurikulum Merdeka Belajar. Pengabdian ini dilakukan dengan metode penyuluhan dan diskusi. Beberapa hasil kerja peserta pengabdian yaitu 1) pembuatan pupuk organik cair menggunakan hasil fermentasi dari sisa/limbah kulit buah dan sayur yang dicampur dengan gula merah dan air dengan perbandingan 1:3:10. 2) pembuatan minyak kelapa murni tanpa pemanasan, yang dilakukan dengan membuat santan dari kelapa dan didiamkan di suhu 30oC selama 24 jam sampai minyak muncul. 3) Pemanfaatan kulit buah naga sebagai bahan tambahan pembuatan sabun padat. 4) pembuatan lilin aromaterapi dengan menambahkan pewarna dan aroma pada lilin cair. 5) Freeze dried buah buahan dan sayuran lokal untuk penyimpanan lebih lama dan menaikkan nilai ekonomis. 6) Pemanfaatan air kelapa menjadi Nata de Coco. 7) Pembuatan agar-agar materi koloid. 8) pembuatan telur asin dengan metode osmosis. Dan 9) Pembuatan Virgin Coconut Oil dengan metode fermentasi.
Implementasi Model Problem Based Learning untuk Meningkatkan Hasil Belajar Peserta Didik Pada Materi IPAS Kelas IIID SDN 057 Palembang Linawati, Dina; Sari, Diah Kartika; Sulaiman, Reki; Lestari, Diah Ayu; Maryani, Dwi; Trijulianti, Ega; Triani, Endang
SJEE (Scientific Journals of Economic Education) Vol 8, No 2 (2024): September
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/sjee.v8i2.166

Abstract

This research was conducted with the aim of improving student learning outcomes in science learning using the Problem Based Learning learning model. This research method uses a classroom action research design consisting of two cycles, where one cycle consists of 1 meeting. The stages of each cycle consist of four stages, namely planning, implementation, observation and reflection. The subjects in this research were class III D students at SDN 57 Palembang, totaling 24 students, consisting of 11 male students and 13 female students. Data collection techniques use observation techniques and tests on student learning outcomes. This research shows that the average daily test scores achieved by students in the pre-cycle stage reached 68. There were 10 students (42%) who completed their studies (reached the KKM). 14 students (58%) did not complete their studies (under the KKM). Meanwhile, after carrying out cycle one, there were 17 (71%) students who achieved learning completeness (KKM), while 7 (29%) students did not achieve learning completeness. Therefore, it can be concluded that the research results show that the use of the Problem Based Learning learning model can improve the learning outcomes of class V students at SDN 57 Palembang
Pengembangan Materi Kimia Kayu dan Pulp Pada Sub Materi Pohon Untuk Mahasiswa Program Studi Pendidikan Kimia Seren Nabila; Sanjaya, Sanjaya; Sari, Diah Kartika
Jurnal Riset Pendidikan Kimia (JRPK) Vol. 13 No. 1 (2023): Jurnal Riset Pendidikan Kimia (JRPK), Volume 13 Nomor 1 (2023)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/JRPK.131.01

Abstract

The purpose of this development research is to produce wood and pulp chemistry teaching materials on tree sub-materials that meet valid criteria. The procedure for developing teaching materials follows the stages in the 4STMD (four-step teaching material development) , starting from the selection stage to the characterization stage. Data collection techniques carried out in this development research were interviews, questionnaires, and walkthroughs. The data analysis technique in this development research uses Aiken's Validity formula to calculate the validity of the material. The results of this study are wood and pulp chemistry teaching materials in the tree sub-material as a supplement to teaching materials for students of the Chemical Education Study Program, Sriwijaya University which has a validity level in the material aspect of 0.86 which is included in the high category. Validity results are obtained by referring to Aiken's validity criteria. The results of the research conducted showed that the development of wood and pulp chemicals in tree sub-materials as a supplement to teaching materials met the valid criteria.
Education for Sustainable Development Based of Technological Pedagogical and Content Knowledge using Mixed-Methods Approach in Physics Teaching Ariska, Melly; Anwar, Yenny; Widodo, Ari; Sari, Diah Kartika; Yusliani, Novi; Rahmannisa, Amanda; Az Zahra, Lutfiah; Milka, Ikbal Adrian; Al Fatih, Zaky
Jurnal Penelitian & Pengembangan Pendidikan Fisika Vol. 10 No. 2 (2024): JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika), Volume 10 Issue
Publisher : Program Studi Pendidikan Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/1.10217

Abstract

Sustainable development aims to raise the standard of living for present and future generations. The Sustainable Development Goals (SDGs) are a set of 17 objectives related to sustainable development. Education for Sustainable Development, or ESD, is one initiative to achieve the SDGs. Presenting the findings of literature research on the features and use of ESD in science education is the goal of this paper. The primary source material for this literature study came from seven publications published in different journals. This study utilized a mixed-methods approach with a concurrent triangulation design involving questionnaires, interviews, and FGDs with 78 physics teachers. The TPACK scores showed a mean of 3.10, with the highest score in Attitude (3.27) and the lowest in Inquiry (3.04). The analysis's findings indicate that 1) Eight critical competencies are thought to be crucial for promoting sustainable development. 2) Learning tools, learning media, and learning models are ways ESD can be included in science education. These findings demonstrate that integrating ESD capabilities into science instruction can promote sustainable development and help attain the SDGs. The results highlight the need for targeted training in inquiry-based approaches and technology integration to enhance ESD implementation in physics education.
An Analysis of Buffer Solution Topics in Chemistry Textbooks: Application of the 4 Step Teaching Material Development Criteria Asmiati, Lisya; Sari, Diah Kartika; Sanjaya, Sanjaya; Sukaryawan, Made; Adhiya, Eka
Jurnal Tadris Kimiya Vol 9, No 2 (2024)
Publisher : Department of Chemistry Education, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jtk.v9i2.40460

Abstract

Buffer solution content in Chemistry textbooks plays a significant role in achieving these educational objectives. This study aims to analyze buffer solution material in class XI Chemistry textbooks using the 4S TMD selection criteria, focusing on curriculum consistency, concept accuracy, and value education. A qualitative evaluative approach was employed, comparing the data collected from two textbooks (Book A and Book B) against established standards. The evaluation covered the scope and depth of the material, the accuracy of concepts, and the integration of values. The analysis found that both textbooks included six relevant concept labels, though Book B contained one overly general label. Regarding concept depth, Book A had two concepts with insufficient depth, while Book B had one overly shallow concept and one excessively detailed. Both books achieved the standard for concept accuracy. For value education, Book A integrated six core values, such as discipline and responsibility, while Book B incorporated eleven values, including creativity, democracy, and honesty. The findings suggest that Book A aligns more closely with the 4S TMD evaluation criteria than Book B. This highlights the importance of balancing curriculum alignment, conceptual depth, and value integration in educational materials.
Pengunaan LKPD Berbasis Digital untuk Meningkatkan Hasil Belajar IPAS Siswa SD Sari, Diah Kartika; Hartono, Hartono; Effendi, Effendi; Ad'hiya, Eka; Sari, Rika Puspita
Jurnal Riset dan Inovasi Pembelajaran Vol. 5 No. 1 (2025): Januari-April 2025
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/jrip.v5i1.2399

Abstract

Guru yang profesional adalah guru yang senantiasa meningkatkan kompetensinya secara terus-menerus, selalu kreatif, inovatif, serta menganalisis kelebihan dan kekurangan yang telah dilakukan dalam proses belajar mengajar yaitu melalui Penelitian Tindakan Kelas (PTK). Tujuan penelitian ini adalah untuk mengetahui peningkatan hasil belajar IPAS siswa SD Negeri 24 Palembang dengan pembelajaran mennggunakan LKPD berbasis digital. Penelitian ini merupakan penelitian tindakan kelas (PTK). Subyek pada penelitian ini adalah siswa kelas V Sekolah Dasar Negeri 24 Palembang. Keberhasilan dalam penelitian ini apabila hasil belajar peserta didik dalam suatu kelas mencapai ketuntasan klasikal ≥ 75% dari jumlah keseluruhan peserta didik dalam kelas dan dengan mencapai KKM dengan nilai ≥75. Berdasarkan hasil dan pembahasan terlihat bahwa terdapat peningkatan persentase siswa yang tuntas (KKM≥75) dari mulai prasiklus (43%), siklus 1 (71%), dan siklus 2 (89%). Penelitian ini telah memenuhi indikator keberhasilan karena sebanyak 89% (≥75%) siswa tuntas. Dengan demikian dapat disimpulkan bahwa penggunakan Lembar Kerja Peserta Didik (LKPD) berbasis digital dapat meningkatkan hasil belajar siswa kelas V SDN 24 Palembang pada mata pelajaran IPAS.
Study of Critical Thinking Skills for Junior High School Students In the Era Industial Revolution 4.0 Azmi, Zahara Lutfiya; Marlina, Leni; Fathurohman, Apit; Putri, Ratu Ilma Indra; Zulkardi, Zulkardi; Sari, Diah Kartika; Gustiningsih, Tria; Rawani, Dewi; Lisnani, Lisnani; Sari, Arika; Septimiranti, Delia
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 6 No. 1 (2022): May Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v6i1.1255

Abstract

The background of the research is that skills are needed in accordance with the era of the industrial revolution 4.0, especially in the 21st century, namely critical thinking skills. For this reason, research is needed to determine the description of critical thinking skills. This research is a preliminary study that aims to describe the ability of critical thinking skills in learning science physics. Descriptive research method using google form. The research subjects were 33 students of SMP Negeri 59 Palembang. The results obtained are 25% of students are able to focus questions, 30% analyze questions, 32% consider reliable sources or not, 17% observe, consider observation reports, 39% do and consider deduction results, 38% do and consider induction results, 42% make and determine the value of judgment, 25% define, consider definitions, 21% identify assumptions, 44% determine actions, and 54% interact with others. The description of the critical thinking skills of junior high school students in the 4.0 industrial revolution era Physics science material is still in the low category, judging by the percentage of student responses. Suggestions for further research on efforts that can overcome the low critical thinking skills of junior high school students on Physics Science material.
PBL DENGAN DIFERENSIASI UNTUK MENINGKATKAN HASIL BELAJAR KIMIA DI KELAS XI SMA Adriana, Orin; Sari, Diah Kartika; Martusyilia, Revy
SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Vol. 5 No. 2 (2025)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/science.v5i2.5721

Abstract

This study aims to improve students' learning outcomes on the topic of salt hydrolysis through the implementation of the Problem Based Learning (PBL) model with a differentiated instruction approach. The focus of the study is to accommodate students' varying levels of learning readiness through process and content differentiation, designed based on initial assessment results. This classroom action research was conducted in two cycles in class XI.4 of SMAN 1 Palembang, involving 39 students during the 2024/2025 academic year. Each cycle consisted of four stages: planning, action implementation, observation, and reflection, following the Kemmis & McTaggart model. The instruments used included student worksheets (LKPD) as formative assessments and summative tests to evaluate learning outcomes. The results show that the application of PBL with a differentiated approach successfully enhanced students’ academic performance. In the pre-cycle stage, five students had not yet achieved the minimum mastery criteria (KKM). After implementing process differentiation in cycle I, student mastery improved significantly, although one student remained below the threshold. Subsequently, content differentiation was applied in cycle II, resulting in all students achieving mastery. The average score increased from 92.46 in cycle I to 96.75 in cycle II. Thus, a differentiated approach based on initial assessments proved effective in enhancing students’ learning outcomes more equitably and optimally. ABSTRAKPenelitian ini bertujuan untuk meningkatkan hasil belajar peserta didik pada materi hidrolisis garam melalui penerapan model Problem Based Learning (PBL) dengan pendekatan diferensiasi. Fokus penelitian ini adalah mengakomodasi perbedaan kesiapan belajar peserta didik melalui diferensiasi proses dan konten, yang dirancang berdasarkan hasil asesmen awal. Penelitian ini merupakan Penelitian Tindakan Kelas (PTK) yang dilaksanakan dalam dua siklus di kelas XI.4 SMAN 1 Palembang dengan jumlah peserta didik sebanyak 39 orang pada tahun ajaran 2024/2025. Setiap siklus terdiri dari empat tahapan: perencanaan, pelaksanaan tindakan, observasi, dan refleksi, mengacu pada model Kemmis & McTaggart. Instrumen yang digunakan mencakup Lembar Kerja Peserta Didik (LKPD) sebagai asesmen formatif dan tes sumatif untuk mengukur capaian hasil belajar. Hasil penelitian menunjukkan bahwa penerapan PBL dengan pendekatan diferensiasi mampu meningkatkan hasil belajar peserta didik. Pada tahap prasiklus, sebanyak 5 peserta didik belum mencapai ketuntasan belajar sesuai KKM. Setelah diterapkan diferensiasi proses pada siklus I, ketuntasan belajar meningkat secara signifikan, meskipun masih terdapat satu peserta didik yang belum tuntas. Kemudian, setelah diterapkan diferensiasi konten pada siklus II, seluruh peserta didik mencapai ketuntasan belajar. Rata-rata nilai meningkat dari 92,46 pada siklus I menjadi 96,75 pada siklus II. Dengan demikian, pendekatan diferensiasi yang dirancang berdasarkan hasil asesmen awal terbukti efektif dalam meningkatkan pencapaian hasil belajar secara merata dan optimal.
Co-Authors A, Cici Meiliza A. Rachman Ibrahim, A. Rachman Abdul Rachman Ibrahim Adhistia Amelia Adhiya, Eka Adiredjo, Afifuddin Latif Adriana, Orin Ad’hiya, Eka Ahmad Fali Oklilas Al Fatih, Zaky Andi Suharman Andi Suharman, Andi Andi Suherman Annisa Nurjannah Apit Fathurohman Ari Widodo Arifin Noor Sugiharto Arika Sari Asmiati, Lisya Ayu Agustin Az Zahra, Lutfiah Azmi, Zahara Lutfiya Christa Rieza Dea Dwi Andini Deika Zhilla Fatharani Deika Zhillan Fatharani Delia Septimiranti Dewi Rawani Diah Ayu Lestari, Diah Ayu Dinda Safitri Dwi Maryani Effendi Effendi Eka Ad'hiya Eka Ad’hiya Elsha Melinda Esti Susiloningsih Fakhili Gulo Fatimatuz Zahro Fauziyah Fauziyah Fethya, Revnika Fitrah Amini Hartono Hartono Hartono Hartono Haryani, Maefa Eka Herpandi . Ibrahim A R Jejem Mujamil Sufiana K Anom W K. Anom Wancik, K. Anom Kartika, Dian Larasati L., Muhammad Hadeli Leni Marlina Leni Marlina Linawati, Dina Lisnani Lisnani Lisnani Lisnani M Hadeli Luhun, M Hadeli M. Hadeli Made Sukaryawan Maefa Eka Haryani Martusyilia, Revy Mega Wulandari Melly Ariska Milka, Ikbal Adrian Mochamad Syaifudin, Mochamad Muhammad Hadeli N Nurhidayah Noti Zulita Midiana Novi Yusliani Rahmannisa, Amanda Ratu Ilma Indra Putri Ressa Maria Lestari Ria Sita Ariska Rika Puspita Sari Rizka, Rizka Salsabilah Putri Rodi Edi Rodi Edi, Rodi Rohman, Alif Nur Sanjaya Sanjaya sanjaya Sanjaya Sanjaya Sari, Arika Septimiranti, Delia Seren Nabila Siska Silaen Sofia Sofia Sofia Sanjaya Sofia Sofia, Sofia Sufiana, Jejem Mujamil Sukaryawan, Made Sulaiman, Reki Tatang Suhery Tatang Suhery, Tatang Tria Gustiningsi Triani, Endang Trijulianti, Ega tumirah tumirah W, K Anom Yara Dwinadia Yeni Oktaria Yenny Anwar Yoni Saputra Zahara Lutfiya Azmi Zulkardi Zulkardi Zuriyatina, Rahma