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All Journal RADIASI: Jurnal Berkala Pendidikan Fisika Tadris: Jurnal keguruan dan Ilmu Tarbiyah Jurnal Pembelajaran Fisika JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI International Journal of Science and Applied Science: Conference Series Momentum: Physics Education Journal Indonesian Journal of Science and Mathematics Education Journal of Natural Science and Integration Jurnal Lentera Pendidikan Pusat Penelitian LPPM UM Metro Unnes Science Education Journal JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah)
Chandra Ertikanto
FKIP Universitas Lampung Jalan Sumantri Brojonegoro No. 1 Bandar Lampung
Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Mathematics Physics

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Soft Scaffolding Strategy: An Adaptive Post-Pandemic Learning to Facilitate Prospective Physics Teacher’s PCK Nurulsari, Novinta; Abdurrahman, Abdurrahman; Suyanto, Eko; Distrik, I Wayan; Ertikanto, Chandra
Jurnal Ilmiah Pendidikan Fisika Al-Biruni Vol 12 No 1 (2023): Jurnal Ilmiah Pendidikan Fisika Al-Biruni
Publisher : Universitas Islam Negeri Raden Intan Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/jipfalbiruni.v12i1.16071

Abstract

Teacher professional development programs extensively focus on enhancing teachers’ pedagogical content knowledge (PCK). Given the ongoing programs targeting the improvement of existing teachers’ PCK, there's an evident need for strategies that prepare future educators more effectively. While soft scaffolding has significantly contributed to fostering 21st-century skills among students, its potential in bolstering the PCK of prospective Physics teachers remains under-explored. This study addresses this gap by formulating a soft scaffolding strategy, tailored for post-pandemic learning scenarios, aimed at enriching the PCK of future physics educators. Employing a research and development approach, the ADDIE development design model was utilized. This strategy, termed EPiSODe, integrates key components: Encouraging students, Picking the learning concept, Simulating the learning process, Offering further consultation, and Demonstrating the learning process. Piloted with 52 prospective teachers in Lampung in their third year of Physics Courses, the strategy showcased effectiveness in augmenting their PCK.The results of the data analysis show that the soft scaffolding strategy was effective in increasing the PCK of prospective Physics teachers. The implications of this research include that soft scaffolding learning strategies can be implemented and adapted to the difficulties of candidates in developing PCK competencies. Therefore, to improve the quality of learning for prospective physics teachers and minimize misconceptions or low PCK, this strategy can continue to be developed in case-based learning activities or team-based projects at the higher education level.
Learning of Inquiry Sequences-Based E-Student Worksheet Assisted by Canva to Stimulate Hands-On Skills, Mind-On Activity, and Science Process Skills Divia, Bizry Cahya; Herlina, Kartini; Viyanti, Viyanti; Abdurrahman, Abdurrahman; Ertikanto, Chandra
Indonesian Journal of Science and Mathematics Education Vol. 5 No. 3 (2022): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v5i3.13905

Abstract

The covid-19 pandemic has changed educational policies regarding learning and teaching methods that were initially conventional and must now be integrated with technology. It takes teaching materials that can help students in learning. This study aims to develop an E-student worksheet using the Canva-assisted learning of inquiry sequences (LOIS) learning activity model that can be applied as a physics learning material that can practice hands-on skills, mind-on activities, and science process skills. This study uses research and development research methods. The E-student worksheet development procedure uses the ADDIE development model. The results of the experts show that the average score of the assessment of the E-student worksheet is 3.58, which is included in the very valid criteria. The limited trial of the E-student worksheet on the teacher's perception obtained results of 91% in the very good category, the test results for class XI students could be applied with a very good 88% score. The results of the effectiveness of working on the E-student worksheet obtained an average score of 89% in the highly trained category. It can be concluded that which means the E-student worksheet can train hands-on, minds-on activity, and science process skills.
Teachers' Perceptions of Physics Scientific Argumentation Test Instruments Based on Modern Test Theory Using Question Modeling Through E-Learning Edpuzzle LMS Sari, Alda Novita; Viyanti, Viyanti; Ertikanto, Chandra
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 3 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i3.18991

Abstract

The study aims to understand teachers' perceptions of scientific argumentation test instruments in physics based on modern test theory using question modelling through Edpuzzle LMS e-learning. It employed a mixed method with a Sequential Explanatory Design. Data were collected through questionnaires and analyzed descriptively. Initially, it was found that 75% of teachers had not developed assessment instruments capable of optimally training students, resulting in 68% of students struggling to understand physics learning. Additionally, 54% of students reported having identified and solved complex physics problems using scientific argumentation, while 46% had not. Based on survey results, 95% of students and teachers agreed that assessment activities encourage scientific argumentation, indicated by identifying scientific issues and explaining scientific phenomena. Hence, there is a need for a physics scientific argumentation test model based on modern test theory. For future research, it is suggested to explore how integrating this test model in different educational settings impacts students' scientific argumentation skills and understanding of physics concepts.
Canva-assisted Learning of Inquiry Sequences (LOIS)-based e-worksheet effectiveness Herlina, Kartini; Ertikanto, Chandra; Nyeneng, I Dewa Putu; Suane, Wayan; Wicaksono, B Anggit; Divia, Bizry Cahya
Momentum: Physics Education Journal Vol. 7 No. 2 (2023)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v7i2.8224

Abstract

Education in Indonesia has undergone a transformation that was initially conventional but now necessitates the integration of technology. Materials for teaching that can aid students in learning are required. The purpose of this study is to explain how well the e-worksheet for learning dynamic fluid physics works. This research uses a modified ADDIE model for research and development. The viability of the e-worksheet is estimated using a learning accomplishment test. The subjects of this review were thirty understudies in class XI at SMA Negeri 5 Bandar Lampung. The side effect of the test shows that the feasibility of e-worksheets in the control class is low given the low rules of learning based on revelation learning. The effectiveness of e-worksheets in the experimental class is very high.
Implementation of STEM-Based PjBL with Design Thinking Strategies to Improve Student’s Creative Thinking Skills on Global Warming Materials Sari, Fitri Nur Indah; Abdurrahman, Abdurrahman; Ertikanto, Chandra
Radiasi : Jurnal Berkala Pendidikan Fisika Vol. 19 No. 1 (2026)
Publisher : Universitas Muhammadiyah Purworejo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37729/radiasi.v19i1.5621

Abstract

This study aims to determine the effect of PjBL-STEM learning with design thinking strategies on students' creative thinking skills on global warming material. This research was conducted at public high school Pringsewu with a research design that is non-equivalent control group design. The research instrument used was a description test. Learning using PjBL-STEM with a design thinking strategy improves students' creative thinking skills, this is indicated by the average value of the experimental class N-gain of 0.6130 which is greater than the control class with an average value of 0.5051 N-gain which is in the moderate category. Based on this data, it shows that the creative thinking ability of students has a significant difference between the experimental class and the control class. This is also supported by the data from the Independent Sample t-test hypothesis test results obtained Sig value. 0.003, it can be decided that the application of PjBL- STEM with a design thinking strategy can improve students' creative thinking skills on global warming material.
The development of student worksheet assisted by interactive multimedia of photoelectric effect to build science process skills Payudi, Payudi; Ertikanto, Chandra; Fadiawati, Noor; Suyatna, Agus
International Journal of Science and Applied Science: Conference Series Vol 2, No 1 (2018): International Journal of Science and Applied Science: Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (937.975 KB) | DOI: 10.20961/ijsascs.v2i1.16726

Abstract

This research aims to produce student worksheet based on interactive multimedia on photoelectric effect to grow science process skills that are attractive, easy, useful, and study to improve students learning out comes. The development design used in this research by Sugiono which implemented in 8 stages, they are potential and problem, data collecting, product design, validation design, revision design, product trial, product, and trial usage. Trial usage of the product was conducted at SMA Negeri 2 Bandar Lampung in October 2016 to November 2016 and the research subject was twelve grade classes. The sampling technique of product trial subjects done by purpose sampling, it took two same classes. One class used as an experimental class and the other class as a control class. Trial product design used Matching-Only Pretest-Post test Control Group Design method. Data collecting technique used questionnaire and test (pretest and post test). The data were analyzed by using a descriptive quantitative method. The conclusions of the research are: (1) Student worksheet to build scientific process skills on photoelectric effect should include predicting and hypothesizing activities, planning the experiment, doing the practicum, interpreting the observation, and communicating. (2) Student worksheet of development result has an attractiveness level with the average score is 3.27 or 81.74% with “interesting” category, ease level with the average score is 3.25 or 81.32 with “simple”, and usefulness level with the average score is 3.21 or 80.13% of “useful” category. (3) Student worksheet of development result is effective to improve students learning outcomes in science process skills with N-gain average is 0.63 with the medium.
Student Worksheet Static Fluid Material Based on Scientific Approach Using Giuded Inquiry Model Supardi, Supardi; Ertikanto, Chandra; Manurung, Posman
International Journal of Science and Applied Science: Conference Series Vol 2, No 1 (2018): International Journal of Science and Applied Science: Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (979.956 KB) | DOI: 10.20961/ijsascs.v2i1.16748

Abstract

This Research and development goal is to produce Student Worksheet (SWS) static fluid material based on the scientific approach using guided inquiry learning model, which is easy, interesting, useful and effective. This research was conducted through seven stages, namely: pra-research and data collection stage,  planning stage, pra-developing product stage, pra-test stage, revising design stage, product test stage, and revising product stage. The pra-study stage consists of a literature study and teacher and student assessment analysis in Al Kautsar Bandar Lampung high school. The developing stage is produces (SWS) static fluid material with scientific approaches based using guided inquiry learning model with well validated  of design expert and well enough of the material expert. The product test stage had been held on the sample with random cluster sampling technique which XI.IPA-5 class as the experimental class and XI.IPA-4 class as the control class. The results of this study indicate that the developing result SWS s has the easy category, interesting, useful, and good enough effective with the N-gain 0.599.
Co-Authors Abdul Malik Abdurahman Abdurrahman Agus Suyatna Ahmad Naufal Umam Aini, Umi Nur Dewi, Eka Puspita Dewi, Eka Puspita Divia, Bizry Cahya Eko Suyanto Herlina, Kartini I Dewa Putu Nyeneng I Wayan Distrik Ismu Wahyudi Maulidina, Lutfia Nengah Maharta Noor Fadiawati Novinta Nurulsari Payudi Payudi, Payudi Posman Manurung Purnamawati, Dian Purnamawati, Dian Sari, Alda Novita Sari, Fitri Nur Indah Sofya Febrizha, Sofya Suane, Wayan Supardi Supardi Undang Rosidin Uslima, Ummul Uslima, Ummul Viyanti Viyanti Wawan Setiawan Wicaksono, B Anggit