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PERFORMANCE AND PEER ASSESSMENT ANALYSIS TOWARDS STUDENTS’ SCIENTIFIC WORK THROUGH STEM-BASED VIRTUAL LABORATORY LEARNING Ratih Permana Sari; Mauliza Mauliza; R. Ahmad Zaky El Islami
Jurnal Tadris Kimiya Vol 5, No 2 (2020)
Publisher : Department of Chemistry Education, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jtk.v5i2.9858

Abstract

This study aimed to analyze the application of performance and peer assessment to students' scientific work through a STEM-based virtual laboratory learning. The research design was used the One Group Pretest-Posttest and One-Shot Case Study. The research was carried out from July to September 2020 at Chemistry Education Department, one of the universities in Indonesia. The research subjects were chemistry education students for the 2018/2019 Academic Year with a purposive sampling technique. The research data was taken from the performance assessment observation sheet given before and after the laboratory practice learning process and the peer assessment questionnaire. The data listed on the observation sheet and questionnaire are then calculated for the percentage. Based on research results, it can be concluded that the implementation of performance and peer assessment of students' scientific work through STEM-based virtual laboratory learning are very competent criteria at 86% and competent at 84%. The results of the paired sample t-test of students' scientific work abilities assessed using the performance assessment have a Sig. (2- tailed) the value below 0.05, which is 0.000, where there is a difference in the average results of initial and final observations using performance assessment through STEM-based virtual laboratory learning. One sample t-test of students' scientific work abilities assessed using performance and peer assessment has Sig. (2- tailed) values of 0.011 and 0.002 indicate that the mean score of students’ scientific work is 75.
Pengembangan Media Komik Legenda Gunung Pinang untuk Meningkatkan Kemampuan Literasi Budaya Peserta Didik Fase B Jumyati, Jumyati; Yuhana, Yuyu; Islami, R. Ahmad Zaky El
Ideguru: Jurnal Karya Ilmiah Guru Vol 10 No 1 (2025): Edisi Januari 2025
Publisher : Dinas Pendidikan, Pemuda dan Olahraga Daerah Istimewa Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51169/ideguru.v10i1.1265

Abstract

Penelitian ini bertujuan untuk menganalisis dan mendeskripsikan kelayakan serta respon peserta didik terhadap media komik Legenda Gunung Pinang dalam upaya meningkatkan literasi budaya siswa fase B di SDN Pasir Gadung. Penelitian menggunakan metode Research and Development dengan model ADDIE. Data kuantitatif berasal dari hasil validasi ahli budaya, ahli media, dan ahli pendidikan dasar, serta angket respon peserta didik. Data kualitatif diperoleh dari catatan, saran, dan komentar validator serta peserta didik. Instrumen penelitian mencakup pedoman wawancara, observasi dan angket. Hasil penelitian menunjukkan: 1) Media yang divalidasikan oleh ahli budaya sangat layak dengan skor persentase 97%; 2) Media yang divalidasikan oleh ahli media sangat layak dengan skor persentase 94,73%; 3) Media yang divalidasikan oleh ahli pendidikan dasar sangat layak dengan persentase skor 87,5%; 4) Respon peserta didik terhadap media komik Legenda Gunung Pinang sangat baik dengan skor persentase 94%. Oleh karena itu, media komik Legenda Gunung Pinang sangat layak digunakan dalam proses pembelajaran untuk meningkatkan literasi budaya siswa fase B.
Pengembangan Alat Peraga Efek Rumah Kaca Untuk Menumbuhkan Keterampilan Proses Sains Siswa SMP Kelas VII Pada Tema Pemanasan Global Yulianah, Yulianah; Leksono, Suroso Mukti; El Islami, R. Ahmad Zaky
PendIPA Journal of Science Education Vol 9 No 2 (2025): June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.2.256-263

Abstract

The purpose of this research is to create a greenhouse effect teaching tool in science learning on the themeof global warming to foster Science Process Skills (PPP) in students. The development model used is a 4-D development model which consists of four stages: define, design, develop, and disseminate. Productvalidation was carried out by science education experts and practitioner experts who showed the level ofproduct validity with a value of 86.18% included in the "excellent" category. The implementation of the useof greenhouse effect props was carried out by grade VII students at one of the junior high schools in SerangCity. The data of the student response questionnaire showed that the teaching aids were able to grow PPPwith a score of 80.37% with the "very good" category. The results of this study prove that the use of teachingaids in science learning on the theme of global warming can help grow students' PPP through practicumactivities.
Pengembangan E-LKPD Berbasis Inkuiri Terbimbing Materi Struktur Bumi dan Perkembangannya Untuk Memfasilitasi Kemampuan Berpikir Kreatif Siswa Pada Kurikulum Merdeka Malahayati, Ghina Aghniah; Nulhakim, Lukman; El Islami, R. Ahmad Zaky
PendIPA Journal of Science Education Vol 9 No 2 (2025): June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.2.355-363

Abstract

Teaching materials are one of the important learning supports. Therefore, the teaching materials used by teachers must be interactive and creative. The purpose of this study was to produce valid E-LKPD teaching materials and to describe the results of student responses to teaching materials in the form of E-LKPD based on guided inquiry on the material of earth structure and its development to facilitate students' creative thinking skills in the independent curriculum. The research method used in this study, namely the Research and Development (R&D) method according to Thiagarajan (1974) which has been adjusted to the needs of researchers, namely only up to the dissemination stage, up to the limited trial stage only. The research instruments used in this study, namely the Science Education expert validation sheet which had previously been validated by instrument experts and student response questionnaire sheets. Data analysis in this study was carried out descriptively quantitatively and qualitatively. The research data obtained the results of the validity level of the development of E-LKPD teaching materials based on guided inquiry on the material of the earth's structure and its development with an assessment by a validator of science education experts obtained a percentage of 88.36% and was included in the category of "Very Valid". For the results of student responses to E-LKPD, the percentage was 88% with the category of "Very Good". So that the use of E-LKPD teaching materials based on guided inquiry on the material of the earth's structure and its development can facilitate students' creative thinking skills and can be used for science learning.
Pengembangan LKPD Berbasis Model SSCS (Search, Solve, Create, And Share) Materi Pemisahan Campuran Untuk Menumbuhkan Keterampilan Berpikir Kritis Siswa Kelas VIII SMP Anggraeni, Titi Dewi; El Islami, R. Ahmad Zaky; Nestiadi, Adi
PendIPA Journal of Science Education Vol 9 No 2 (2025): June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.2.372-380

Abstract

Penelitian ini mempunyai tujuan untuk mencari tahu tingkat validitas dan respon siswa terhadap bahan ajar LKPD berbasis model SSCS untuk menumbuhkan keterampilan berpikir kritis siswa. Digunakan model pengembangan 4-D dengan tahapan define, design, develop, disseminate. Metode yang peneliti pakai ialah metode Research and Development (R&D) dengan instrumen berupa angket wawancara, angket respon siswa, dan angket validasi. Data dianalisis secara deskriptif kuantitatif dan kualitatif. Hasil persentase validasi bahan ajar LKPD yang diperoleh dari validator ahli materi 90,20% (sangat valid), validator ahli bahan ajar 87,70% (sangat valid), validator ahli praktisi 90,97% (sangat valid). Hasil dari tingkat respon siswa menunjukkan nilai persentase dengan rata-rata 86,07% (sangat valid). Melalui temuan tersebut dapat ditarik simpulan bahwa LKPD berbasis model SSCS materi pemisahan campuran dapat siswa gunakan pada kegiatan pembelajaran IPA.
Pengaruh Model Pembelajaran PjBL-STEM Terhadap Kemandirian Belajar Siswa Pada Materi Sistem Peredaran Darah Nurillah, Nurillah; El Islami, R. Ahmad Zaky; Biru, Lulu Tunjung
PendIPA Journal of Science Education Vol 9 No 2 (2025): June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.2.394-402

Abstract

Low learning independence is a challenge in science learning. The right learning model, such as PJBL-STEM, can be an alternative for students' understanding of the material in depth. This study was conducted to determine the influence of the PjBL-STEM learning model on students' independence in learning the circulatory system material. The method used is a quasi-experiment with a pretest-posttest control group design, involving two classes, namely, the experimental class and the control class. This research instrument includes a learning independence questionnaire and an observation sheet on learning implementation. The results of the research that have been carried out show that the PjBL-STEM learning model has an influence on student independence in learning. The data was analyzed through IBM SPSS version 26. The results of this hypothesis test show that the PjBL-STEM model significantly increases student independence in learning, obtaining a significance value (2-tailed) of 0.022 < 0.05, thus H0 is rejected and H1 is accepted, which corroborates that the PjBL-STEM model has a significant effect on increasing student learning independence in circulatory system materials.
Pengembangan Instrumen Tes Four-Tier Multiple Choice (4TMC) Berbasis Higher Order Thinking Skill (HOTS) Materi Unsur, Senyawa dan Campuran: Pengembangan Instrumen Tes Four-Tier Multiple Choice (4TMC) Berbasis Higher Order Thinking Skill (HOTS) Materi Unsur, Senyawa dan Campuran Saputra, Berliana Wanodya Diva; Biru, Lulu Tunjung; Islami, R. Ahmad Zaky El
PendIPA Journal of Science Education Vol 9 No 2 (2025): June
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.2.442-449

Abstract

It is known that some schools in Serang City are still not optimal in empowering students' Higher Order Thinking Skill (HOTS) habits and tend to lead to the C1 - C3 cognitive domain. The purpose of this study was to describe the level of validity and analyze students' responses to the Higher Order Thinking Skill (HOTS)-based Four-Tier Multiple Choice (4TMC) on Elements, Compounds, and Mixtures material in class VIII junior high school students (Phase D). Research and development was conducted using the R n D (Research and Development) method. The research was conducted using the ADDIE model which refers to the Analysis, Design, Development, Implementation, and Evaluation stages. The instruments used are interview instruments, validation questionnaires and learner response questionnaires. The subjects in this study were 3 expert lecturers of Science Education and 60 junior high school students in grade VIII. The validity level of the HOTS-based test instrument reached a value of 93.20% with the category “Very Feasible” and obtained the results of students' responses with the category “Good” at a percentage of 79.98%. Therefore, the HOTS-based 4TMC test instrument is very feasible to be used by teachers as a reference for conducting tests on science materials, especially elements, compounds, and mixtures.
Telehealth, Data Privacy, and Cybersecurity and Their Implications for STEM Education Triplett, William J.; El Islami, R. Ahmad Zaky
Jurnal Pendidikan Abad Ke-21 Vol 3, No 1 (2025)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/jpak.v3i1.655

Abstract

This article examined the factors of telehealth, data privacy, and cybersecurity in today’s healthcare environment and discusses what key issues should be addressed and what effective solutions should be implemented and their implications for STEM Education. As telehealth brings more opportunities for the delivery of care, patient data have emerged as critical areas of concern. This paper aimed at discussing the telehealth data privacy concerns, the current and future cybersecurity threats facing healthcare systems, and recommended ways of enhancing these two areas. Based on a literature analysis and interviews with telehealth experts, this paper identifies that telehealth has unique advantages and opens specific security threats. The studies demonstrate the importance of enhanced data security policies, better IT systems to prevent unauthorized access, and constantly evolving legislation to safeguard the patient’s life and their personal information. The implications of telehealth, data privacy, and cybersecurity for STEM Education are these three contexts can be used as the contexts in the science learning process.
DigitalWIV-S: Enhancing Students’ Inquiry Skills and Digital Literacy in PCR and Electrophoresis for Sustainable Education Zulfiani, Zulfiani; Suwarna, Iwan Permana; Fadlilah, Dina Rahma; Sari , Indah Juwita; El Islami, R. Ahmad Zaky; Mnguni, Lindelani
Jurnal Pendidikan IPA Indonesia Vol. 14 No. 3 (2025): September 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v14i3.21384

Abstract

Digital-based learning can mediate technical barriers and create a support system that enhances the effectiveness of education. This study aims to develop biology learning media, DigitalWIV-S, to enhance the inquiry skills and digital literacy of prospective science teachers. The development method follows Hannafin & Peck's model, which includes the phases of Needs Assessment, Design, Development, Implementation, and Evaluation. The research findings indicate that DigitalWIV-S, as a biology learning media, is deemed appropriate and received positive feedback from students. The evaluation of digital literacy is excellent across cognitive, affective, and conative aspects. Students' inquiry skills are very good in problem orientation and data collection; however, abilities in problem formulation, hypothesis structuring, data analysis, and summarizing are categorized as moderate among the students. The developed media for the PCR and Electrophoresis concepts help students understand these topics better, thereby enhancing their inquiry skills and digital literacy. Additionally, the media addresses the limitations of equipment and materials in modern biotechnology practicums.