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Development of Argumentation-Based Critical Thinking Skills Tests in Microbiology Laboratory Evi Roviati; Ari Widodo; Widi Purwianingsih; Riandi Riandi
Scientiae Educatia: Jurnal Pendidikan Sains Vol. 8 No. 1 (2019): June 2019
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/sc.educatia.v8i1.475

Abstract

This study aims to develop an instrument used to measure students' argumentation-based critical thinking skills (CTS) in microbiology practicum activities.  This study used a phased model for the development of tools, which consists of the stages of defining constructs and formulating objectives in the form of mapping aspects of the critical thinking skills and the microbiology concepts, formulating test item formats, constructing item questions, constructing scoring guidelines, evaluating by experts for content validation, pilot testing on students and analyzing the results. The test items were then analyzed to determine the validity, reliability, distinguishing features and degree of difficulty. The instrument produced in this study used 6 CTS indicators which were considered the most relevant to argumentation and laboratory activities, and consisted of 18 open-ended questions with 5 contexts. The results of expert validation show that the instrument is content valid and can be used for the next step. Furthermore, the results of the pilot test show that of the 18 questions that were tested, as many as 17 questions were declared valid and 1 question was corrected.  Overall the test questions were declared reliable. Thus, the results of this study recommend the use of questions on this test in studies that measure argumentation-based critical thinking skills in microbiology laboratory.
Traditional Biotechnology Content as a Media in Engaging Students with System Thinking Skills Tri Wahyu Agustina; Nuryani Rustaman; Riandi Riandi; Widi Purwianingsih
Scientiae Educatia: Jurnal Pendidikan Sains Vol. 7 No. 2 (2018): December (2018)
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/sc.educatia.v7i2.3099

Abstract

Traditional Biotechnology Content as a Media in Engaging Students with System Thinking Skills. A study about how to engage students with System Thinking Skills as part of 21st century skills into Traditional Biotechnology content was conducted using Science-Technology-Religion-Engineering-Arts-Mathematics approach through one group pretest-posttest design. The study involved 43 students from 5th semester in one University determined purposively. Data were collected through system thinking test and interview format. After being collected through instruments mentioned before, data were then processed using percentage criterion n-gain on test and analyzed the result of student’s interview. Research results show 60.47% of n-gain (moderate) with the best achievement is in the ability to explain the function of each component, while the weakest achievement is in the ability to analyze the energy cycle. The result of the interview shows that the students are able to follow the lecture stages due to the repetitive and continuous assignment. The constraints found are in managing assignments within lecture time and less explored on religion aspects. Thus, Traditional Biotechnology content can facilitate students on system thinking skills.
Pelatihan pembelajaran berbasis digital bagi guru-guru biologi untuk mendukung keberhasilan siswa di era revolusi industri 4.0 Siti Sriyati; Ari Widodo; Widi Purwianingsih; Riandi Riandi; Diana Rochintaniawati
Jurnal Abmas Vol. 20 No. 2 (2020): Jurnal Abmas
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/abmas.v20i2.240

Abstract

Pengabdian pada masyarakat ini bertujuan untuk mengenalkan, memahamkan dan melatih guru-guru biologi pada pembelajaran berbasis digital khususnya augmented reality (AR) untuk mendukung keberhasilan siswa di era revolusi industri 4.0. Kegiatan ini diadakan pada bulan Juli sampai September 2019 di Gedung Pascasarjana UPI dan salah satu SMA di Parongpong sebagai tempat implementasi pembelajaran berbasis AR. Peserta kegiatan ini terdiri dari 25 orang guru MGMP Biologi Kabupaten Bandung Barat. Kegiatan dilakukan melalui tiga kali pertemuan yang meliputi: pemaparan AR, workshop pembuatan RPP berbasis AR dan implementasi pembelajaran berbasis AR di dalam kelas. Angket guru dan siswa diberikan untuk mengumpulkan data tentang tanggapan guru dan siswa terhadap kekuatan dan kelemahan pembelajaran berbasis AR. Berdasarkan hasil analisis angket guru diketahui bahwa penggunaan AR membuat siswa lebih aktif belajar, materi menjadi lebih konkrit walaupun ada kelemahan diantaranya tidak semua siswa mempunyai smartphone yang mendukung pembelajaran AR dan jaringan internet yang kurang baik. Dari angket siswa dapat diketahui bahwa pembelajaran berbasis AR menyenangkan, materi lebih mudah dipahami dan lebih nyata.
Penggunaan e-modul Berbasis Isu Sosio-saintifik Dalam Upaya Meningkatkan Keterampilan Argumentasi dan Pengambilan Keputusan Siswa SMA Ghaida Sekarlita Fadha; Widi Purwianingsih; Rini Solihat
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.3507

Abstract

The use of e-modules based on socio-scientific issues can be used as a way to provide argumentation and decision-making skills. This study aims to determine the use of e-modules based on socio-scientific issues in improving the argumentation and decision-making skills of high school students. This study used a quasi-experimental method. The research design used was the non-equivalent control group design. The sample in this study was class X students consisting of 132 people who were determined by purposive sampling technique. The research was conducted on two classes, namely the experimental class (learning using e-modules based on socio-scientific issues) and the control class (learning using modules not based on socio-scientific issues). The results showed that there was a significant difference in the mean between the experimental class and the control class in argumentation skills. The Mann-Whitney test on the value of argumentation skills shows a number (2-tailed = 0.000) < α (0.05) which means that there is a difference in the effectiveness of using socio-scientific issue-based e-modules with ordinary modules to improve students' argumentation skills. Then the results of the study showed that there was a significant difference in the average between the experimental class and the control class in student decision-making, shows that the Mann-Whitney test score on the value of argumentation skills shows the number (2-tailed = 0.000) < α (0.05) which means that there is a difference in the effectiveness of using socio-scientific issue-based e-modules with regular modules to improve student decision making. As for the criteria for the N-Gain score, the use of e-modules based on socio-scientific issues to improve students' argumentation skills is included in the moderate category (N-gain = 0.42), and the use of e-modules based on socio-scientific issues to improve student decision making is included in the medium category (N-gain = 0.56).
Learning the Discovery Learning Model How to Blended Learning in Practicum Using a Simple Volumetric Gasometer to Support Scientific Literacy Annisa Rahmawati; Widi Purwianingsih; Bambang Supriatno
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.3872

Abstract

Education in the 21st century requires innovation and creativity as well as skills including scientific literacy skills and numeracy literacy, one of which is experimental learning. Often experiments are constrained by insufficient learning time so that learning becomes less meaningful. The purpose of this study was to determine the effect of applying the discovery model using the blended learning method using a simple volumetric gasometer in supporting scientific literacy. This research is an experimental research conducted in February 2023 at a Bandung high school. The research population was 432 students of class X at a senior high school in Bandung, which were divided into 12 classes. The sampling technique used simple random sampling so that 70 students were obtained consisting of 35 people from one control class and 35 people from one experimental class. The instrument used is a PISA question with the theme of innovation in alcoholic fermentation technology. Instruments were in the form of multiple choice questions and true wrong choice questions to measure scientific literacy profiles. Based on the results of the research, it was found that the learning outcomes of the discovery model by means of blended learning with practical methods using a simple volumetric gasometer can support scientific literacy.
Development of Electronic Modules Based on Socioscientific Issues on Biotechnology Material to Improve Argumentation Skills Fitri Husni Mardiyah; Widi Purwianingsih; Rini Solihat; Anugrah Ayumaharani Widianingsih; Dita Astriningrum; Rani Siti Khoerunnisa
Unnes Science Education Journal Vol. 14 No. 3 (2025): December 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v14i3.25676

Abstract

This study aims to develop an electronic module based on socio-scientific issues on biotechnology material using the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) model. This module is designed to improve high school students' argumentation skills and perceptions of biotechnology. The subjects of the study consisted of 76 grade XI students in West Bandung Regency. The three-tier test instrument was used to identify student misconceptions, with the results showing the highest percentage of misconceptions in the concepts of STEM cells (22%), recombinant bacteria (21%), and cloning (19%). Needs analysis was carried out through data triangulation, including diagnostic tests, teacher interviews, and student questionnaires. The electronic module developed includes material features, practicums, socio-scientific issues, perception space, and evaluation. Validation by material experts, technology, teachers, and students produced an average score of 3.31 (valid criteria) with a feasibility percentage of 83%. Field trials on 20 students showed an average effectiveness score of 3.19 (80%), included in the very valid category. The results of the study indicate that this module is effective in improving student understanding, interesting to use, and feasible to be applied in distance learning. The implications of this study emphasize the importance of developing innovative learning media to overcome misconceptions and encourage scientific literacy based on contemporary issues.
Analysis and Reconstruction of Cheese-Making Worksheets Using Vee Diagram in Conventional Biotechnology Novantrya Salidar; Bambang Supriatno; Widi Purwianingsih; Amprasto; Kusnadi
Jurnal BIOEDUIN : Program Studi Pendidikan Biologi Vol 16 No 2 (2026): Bioeduin: Agustus
Publisher : Department of Biology Education UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/bioeduin.v16i2.55830

Abstract

Biology practicum plays an important role in learning by helping students connect theoretical concepts with empirical experiences through laboratory activities. However, laboratory implementation in schools still frequently relies on procedural Student Worksheets, which have not optimally supported students’ knowledge construction. This study aimed to analyze and reconstruct a cheese-making practicum worksheet on conventional biotechnology material based on the Vee Diagram approach. The study employed a qualitative descriptive method using the ANCOR approach (Analysis, Trial, and Reconstruction). The analysis focused on the Novak-Gowin Vee Diagram components, including focus question, objects/events, theory/principles, records/transformations, and knowledge claims. The findings revealed that the initial worksheet was still oriented toward procedural practicum activities (cookbook laboratory) and had not optimally integrated conceptual and methodological aspects, particularly in the components of focus question, records/transformations, and knowledge claims. Based on the analysis and trial results, the worksheet was reconstructed through the development of inquiry-based focus questions, reinforcement of fermentation and coagulation concepts, addition of data transformation activities, and formulation of analysis questions based on empirical evidence. The reconstructed worksheet resulted in more inquiry-oriented laboratory activities and better supported students’ knowledge construction in conventional biotechnology learning
Co-Authors AA. Sukarso Achmad Samsudin Adetia Yeyen Purnamasari Adi Rahmat agustina, tri wahyu Ahmad Soleh Amalianneisha Rafadewi Andhanatami Putri Aminudin, Adam Hadiana Andriyatno, Indri Annisa Rahmawati Anugrah Ayumaharani Widyaningsih Ari Widodo Ari Widodo Asep Supriatna, Asep Asmi Nur Azizah Bambang Supriatno Dhiya Ananda Lestari Diana Rochintaniawati Dita Astriningrum Donna Karolina Br Surbakti Dwi Nining Lestari Eliya, Meisy Eliyawati Eliyawati Euis Erlin Evi Roviati Fitri Husni Mardiyah Ghaida Sekarlita Fadha Ghurrotul Bariroh Handi Suganda Hasibuan, Khoirunnisa Indri Andriyatno Indri Andriyatno Indri Rachmitasuci Indriyani Amalia Intan Inzelia Noor Ivo Novidsa Jannah, Novi Dewi Khadikatul Jayawarsa, A.A. Ketut Junita, Astrid K.W.A.L. Levhan Kusnadi Lembang, Angela Meirici Levhan, K.W.A.L. Linda Yuniarti Maesaroh, Tika Maftuha, Mahda Rizqina Maolida, Amanda Syifa Mardiana Mardiana Mimin Nurjhani Mr Amprasto Mrs Sariwulan Diana Mrs Sri Redjeki Mrs Yanti Hamdiyati Nasywa Putri Zahrani Nisa Sholehah Pangsuma Novantrya Salidar Nurazizah, Widya Eko Nurhaliza Nurhaliza Nurhaliza, Nurhaliza Nuryani Rustaman Nuryani Y Rustaman Nuryani Y Rustaman Nuryani Y. Rustaman Olsiara, Lairani Purnamasari, Adetia Yeyen Puspitaningrum, Hardini R. Riandi, R. Rahmawati, Dini Nurani Rahmi, Nisrina Nur Rani Siti Khoerunnisa Riandi Riandi Riandi Riandi Riandi, R Rini Solihat Rini Solihat Salahuddin Salahuddin Salahuddin Salahuddin Saleh, Farhan Muharam Santy, S Siswandari, Puti Siti Sriyati Situmorang, Sundy M. S. Sri Redjeki Sri Redjeki Sri Redjeki Suherman, Dewi Purnamasari Sukma, Ridho Ilafi Sura, Sunarto Arif Syahirah, St. Taufik Rahman Tengku Riza Zarzani N Topik Hidayat Tri Wahyu Agustina Tri Wahyu Agustina Veithzal Rivai Zainal Wahyu Surakusumah Weni Lestari Weni Lestari, Weni Widya Eko Nurazizah Widya Eko Nurazizah Wulandari, Melyastuti YAYAN SANJAYA Zaradiva, Lia