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Design of Physics Teaching Aids on Arduino Uno-based parallel Series Circuits Sabila, Siska Rima; Kaneishia, Sabrina; Amanda, Silvia Aprilia; Rizki, Putri Annisa; Zulfa, Indana; Harijanto, Alex; maryani, Maryani
KONSTAN - JURNAL FISIKA DAN PENDIDIKAN FISIKA Vol 9 No 02 (2024): KONSTAN (Jurnal Fisika dan Pendidikan Fisika)
Publisher : Universitas Islam Negeri (UIN) Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/konstan.v9i02.319

Abstract

This study aims to develop Arduino-based parallel series circuit teaching aids to facilitate students in understanding the concepts of Ohm's Law. The method used in this research is to use research and development procedures (Research and Development) with Nieveen's description. The design of teaching aids in this study uses the help of Arduino Uno R3 so that measurements can be made automatically. The props designed by researchers use a 30 ampere acs712 current sensor. Based on the results of the data obtained, the relationship between the voltage and the current produced is directly proportional. This is evidenced when the series circuit given a voltage of 6 volts produces a current of 1.82 A when given a voltage of 7.6 volts produces a current of 2.08 A, and when given a voltage of 9.25 volts produces a current of 2.34 A. Likewise, in parallel circuits, the relationship between voltage and current is also directly proportional. When the voltage given is 6 volts, it produces a current of 1.04 A, when the voltage is 7.6 volts, it produces a current of 1.30 A, when the voltage is 9.25 volts, it produces a current of 1.56 A. Based on these data, it can be interpreted that the greater the voltage given, the greater the current that will be generated. Thus, the research and development of Arduino-based parallel series circuit teaching aids is by the existing literature. This Arduino-based parallel series circuit trainer can be said to have a relatively good level of measurement accuracy. that the props that have been made can work well in series circuits and parallel circuits. The parallel series circuit is arranged using an Arduino uno R3 microcontroller and uses a 30-ampere acs 712 current sensor. The level of measurement accuracy produced is relatively good at around 88%. according to experts, the percentage of similarity of 80%-90% can be said to be good. Thus, this Arduino-based series parallel circuit trainer can be said to have a relatively good level of measurement accuracy.
PENGARUH MINAT BELAJAR TERHADAP KEMAMPUAN PRAKTIKUM FISIKA MATERI HUKUM NEWTON PADA MAHASISWA PENDIDIKAN FISIKA Rizki, Putri Annisa; Rahmadinanti, Moza Oriana; Istifadah, Hanim; Rokhma, Risma Yusliqatur; Kaneishia, Sabrina; Sudarti, Sudarti; Subiki, Subiki
Jurnal Sains Riset Vol 13, No 2 (2023): September 2023
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Jabal Ghafur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47647/jsr.v13i2.1528

Abstract

This study aims to examine the effect of interest in learning on physics practicum abilities on Newton's Law material in physics education students. The method used is regression analysis with a quantitative descriptive approach. The dependent variable in this study was students' practicum ability, while the independent variable was learning interest as measured by indicators of student interest in practicum, student attention in practicum, and student involvement in practicum. The data used in this study were obtained through primary data collection through questionnaires which were distributed to physics education students who were taking a physics course on Newton's Laws. The research sample consisted of 100 respondents who were randomly selected. The collected data were then analyzed using the regression method to evaluate the effect of the independent variables on the dependent variable. The results of the regression analysis show that simultaneously, the learning interest variable (student interest in practicum, student attention in practicum, and student involvement in practicum) has an effect of 60% on students' practicum ability. This means that 60% of the variation in students' practicum abilities can be explained by the learning interest variable studied, while the remaining 40% is influenced by other factors outside the regression equation. The resulting regression equation is Student Practicum Ability = 53.730 + 0.244 * Student Interest in Practicum + 0.631 * Student Attention in Practicum + 0.588 * Student Involvement in Practicum. However, when individual significance tests were carried out, the p-value for each independent variable (student interest in practicum, student attention in practicum, and student involvement in practicum) was greater than 0.05. Even though interest in learning has a simultaneous effect on the ability of physics practicum on Newton's Law material for physics education students, individually, the variables of interest in learning do not have a significant effect. This shows that there are other factors outside the regression equation that can affect students' practicum abilities. Therefore, further research is needed to identify these factors and dig deeper into the relationship between interest in learning and students' physics practicum abilities.Keywords: Effect of Interest in Learning; Physics Learning; Newton's laws
Problem-Based Learning (PBL) Physics Teaching Books Newton’s Gravity Force Rahmawati, Novi; Azizah, Auliatul; Salsabila, Nabila; Sholehatennafiah, Vivi; Fadah, Hanim Isti; Safitri, Riya; Kaneishia, Sabrina; Mayasari, Sinta; Mahmudyah, Niken Noviana; Subiki; Mahardika, I Ketut
AMPLITUDO : Journal of Science and Technology Innovation Vol. 3 No. 1 (2024): February
Publisher : Balai Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56566/amplitudo.v1i1.83

Abstract

The purpose of this research is to test the validity and feasibility of physics textbooks that have been developed based on Problem Based Learning (PBL) on Newton's gravitational force material. This research uses development research methods. The validation sheet is used as a research instrument. The validation sheet was validated by two experts and declared valid according to predetermined criteria. Textbook validation data was collected from two experts, one textbook media expert and one physics material expert. There are two aspect criteria that are tested for validity, the form of dialogical and interactive presentation of language and the contextual nature of textbooks. The purpose of this research approach is to describe the effectiveness, validity and feasibility of using physics textbooks. The research results obtained are the percentage of aspects of dialogic and interactive language validation as well as aspects of contextual nature that have been tested by material experts obtained an average percentage of 87.5%, which means that the physics textbooks that have been developed are included in the feasible criteria. The results of the research tested by media experts on aspects of dialogic and interactive language as well as on aspects of contextual nature both obtained an average percentage of 100%. This means that a physics textbook based on Problem Based Learning (PBL) on Newton's gravitational force is very feasible to be tested based on validity testing by one material expert and one media expert.
The Effect of Discovery Learning Model Assisted by Vee Map on Inference Skills and Learning Outcomes Alternating Current Subject Matter Kaneishia, Sabrina; Bektiarso, Singgih; Meilina, Ike Lusi
KONSTAN - JURNAL FISIKA DAN PENDIDIKAN FISIKA Vol 10 No 01 (2025): KONSTAN (Jurnal Fisika dan Pendidikan Fisika)
Publisher : Universitas Islam Negeri (UIN) Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/konstan.v10i01.646

Abstract

The discovery learning model, combined with the Vee map learning approach, has been found to be suboptimal in previous studies for enhancing inference skills and physics learning outcomes. This research is needed to investigate the effect of the discovery learning model, assisted by Vee Map, on the inference skills and physics learning outcomes of high school students in the context of alternating current material. Employing an experimental method with a posttest-only control group design, the study randomly selected a sample, assuming a homogeneous population. The population for this study was drawn from SMA Negeri Ambulu's Class XII. The sample was chosen randomly (cluster random sampling) under the premise of demographic homogeneity, yielding two classes: XII Science and Technology 1 as the experimental class and XII Science and Technology 2 as the control class. Data were gathered through posttests of inference skills and physics learning outcomes in experimental and control classes using alternating current material. Independent sample t-tests revealed a significant effect: inference skills showed a significance of 0.006 < 0.05, and physics learning outcomes had a significance of 0.000 < 0.05. These results validate the alternative hypothesis (H????), confirming a notable difference in students' inference skills between the control and experimental groups, and refute the null hypothesis (H0), which posited no significant difference. Consequently, this study concludes that the discovery learning model, as facilitated by the Vee Map, improves high school students' inference skills and physics learning outcomes in the subject of alternating current.