{"title":"Development of Arduino-Based Electrical Practicum e-Module","authors":"Matsun Matsun, S. Hadiati, A. Pramuda","doi":"10.37729/RADIASI.V14I2.1040","DOIUrl":"https://doi.org/10.37729/RADIASI.V14I2.1040","url":null,"abstract":"The development of IoT-based innovative learning media to improve student competence is needed in the era of industrial revolution 4.0. This study aims to develop an electrical practicum e-module using the Arduino Uno experimental tool to get valid, practical, and effective criteria. The research method uses R&D with four D models. The development stage consists of the stages of defining, designing, developing, and limited dissemination. Data analysis used descriptive analysis with Aiken V. The results showed that the e-module get the criteria of high validity with index V = 0.87. 60% of the total number of students responded positively to the media, and 40% were very active when using the media, so the modules developed were considered practical. The effectiveness level of the module shows that 100% of the students get a higher learning outcome value than the learning completeness score, so it can be concluded that the e-module has met the effective criteria.","PeriodicalId":300675,"journal":{"name":"Radiasi : Jurnal Berkala Pendidikan Fisika","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130079674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Pemodelan Gerak 2 Dimensi Berbasis GUI Matlab dengan Ketinggian Awal Tertentu","authors":"Rustan Rustan","doi":"10.37729/RADIASI.V14I2.1288","DOIUrl":"https://doi.org/10.37729/RADIASI.V14I2.1288","url":null,"abstract":"Dalam ilmu fisika terdapat banyak persamaan matematis dan konsep abstrak yang sulit dipersepsikan secara indra oleh peserta didik. Hal tersebut dapat diatasi dengan memberikan visualisasi baik dalam bentuk visualisasi diam seperti gambar, grafik, dan foto maupun dalam bentuk visualisasi bergerak seperti video, pemodelan, dan animasi. Pada penelitian ini, akan dilakukan pemodelan gerak parabola dengan ketinggian awal tertentu menggunakan GUI Matlab untuk melihat respon waktu tempuh, jarak tempuh, dan kecepatan benda. Selain itu akan dilakukan variasi nilai parameter sudut pelemparan dan kecepatan awal. Hasil menunjukkan pemodelan gerak parabola menggunakan GUI Matlab memiliki tampilan menarik dan fitur yang dapat diubah sesuai keinginan pengguna (user). Objek yang dilempar pada ketinggian awal tertentu akan menempuh jarak terjauhnya saat sudut pelemparan awal sebesar 30°, dan akan menempuh jarak terpendeknya saat sudut pelemparan sebesar 60°. Pengembangan kode matlab pada pemodelan ini bertujuan untuk memberikan gambaran kualitatif sebagai pendukung pemahaman secara kuantitatif gerak parabola, dimana selama ini buku teks hanya menekankan pada aspek kuantitatifnya","PeriodicalId":300675,"journal":{"name":"Radiasi : Jurnal Berkala Pendidikan Fisika","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126647505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Konsistensi Representasi dalam Menyelesaikan Kasus Jarak Tempuh","authors":"Teddy Amin Romansyah, Muhammad Reyza Arief Taqwa","doi":"10.37729/RADIASI.V14I2.1143","DOIUrl":"https://doi.org/10.37729/RADIASI.V14I2.1143","url":null,"abstract":"Penelitian ini bertujuan untuk melihat pemahaman konsep dan konsistensi mahasiswa dalam menggunakan konsep saat menyelesaikan soal fisika pada topik jarak benda dengan penyajian dalam format multi representasi. Penelitian ini merupakan penelitian deskriptif kuantitatif. Penelitian dilakukan pada 138 mahasiswa sarjana fisika tahun pertama di Universitas Negeri Malang. Instrumen penelitian terdiri dari 24 soal pilihan ganda. Soal dibuat dalam empat format representasi yakni (1) representasi matematis, (2) representasi tabel, (3) representasi grafik, dan (4) representasi visual (diagram gerak). Artikel ini membahas kemampuan mahasiswa dalam menentukan jarak tempuh. Hasil penelitian menunjukkan bahwa pemahaman konsep jarak tempuh objek masih rendah yang ditunjukkan dengan nilai rata-rata mahasiswa hanya 26,63 dan 97 (70,29%) mahasiswa tidak konsisten dalam menyelesaikan soal. Dari keempat format representasi, mahasiswa mengalami paling banyak kesulitan ketika menyelesaikan soal dalam format representasi matematis dan representasi grafik.","PeriodicalId":300675,"journal":{"name":"Radiasi : Jurnal Berkala Pendidikan Fisika","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116696530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Astri Retnaningsih, A. Kusdiwelirawan, I. Ermawati
{"title":"Pengaruh Model Pembelajaran Discovery Learning dengan Problem Based Learning (PBL) Terhadap Hasil Belajar ditinjau dari Keaktifan Siswa","authors":"Astri Retnaningsih, A. Kusdiwelirawan, I. Ermawati","doi":"10.37729/radiasi.v12i2.62","DOIUrl":"https://doi.org/10.37729/radiasi.v12i2.62","url":null,"abstract":"This study aims to find the Effect of Discovery Learning with Problem Based Learning to Result of Study in terms of Student Activity. The method used in this study is the True Experimental Design method. Based on the results of hypothesis testing using Two Path ANAVA, the first hypothesis obtained a value of Fhitung= 12.56 > Ft(α=0.05)= 4.06 ; Ft(α=0.01)= 7.24, while for the second hypothesis Fhitung=26.40 > Ft(α=0.05) = 4.06 ; Ft(α=0.01) = 7.24. Then for the third and fourth hypotheses can be calculated using the t-Dunnet test, the value thitung= 9.05 > tt(α=0.05)= 1.678 ; tt(α=0.01)= 2.411 and thitung= 5.64 > tt(α=0.05)= 1.678 ; tt(α=0.01)= 2.411. So from the results of this study it can be concluded that there is an Effect of Discovery Learning with Problem Based Learning to Result of Study in terms of Student Activity.","PeriodicalId":300675,"journal":{"name":"Radiasi : Jurnal Berkala Pendidikan Fisika","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114172148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ikah Miftahul Khasanah, Mirza Nurhidayat, F. Ferawati
{"title":"Studi Komparasi Penggunaan Media Pembelajaran Komik dengan Media Modul Pembelajaran pada Metode Resitasi Pada Hasil Belajar Fisika SMA","authors":"Ikah Miftahul Khasanah, Mirza Nurhidayat, F. Ferawati","doi":"10.37729/radiasi.v12i2.53","DOIUrl":"https://doi.org/10.37729/radiasi.v12i2.53","url":null,"abstract":"This study aims to determine the differences in student physics learning outcomes using comic learning media with learning module media on the recitation method. This research was conducted at Gunung Putri 2 High School in the second semester of the 2017-2018 school year. The population of this study was taken as many as 60 students from a population of 65 students. The sampling technique used is simple random sampling technique. This study uses a quantitative approach with a quasi-experimental method. The results showed that in the experimental group I obtained normality test Lhitung = 6.062 <7.81 = Ltabel and experimental group II obtained Lhitung = 0.70 <7.81 = Ltable at the significance level α = 0.05 and n = 30, then it can be concluded that the two groups are normally distributed. For the homogeneity test, it was found that Fcount = 1.211 <1.87 Ftable, it can be concluded that the variance between the two groups is the same, meaning that the sample comes from a homogeneous population. Hypothesis testing using t-test obtained by t count = 5.01> t table (α = 0.05; db = 58) = 1.643 and t count = 5.01> t table (α = 0.01; db = 58) = 2.66 , then H0 is rejected. Thus, H0 is rejected which states that there is a difference between student physics learning outcomes using comic learning media with learning module media on the recitation method.","PeriodicalId":300675,"journal":{"name":"Radiasi : Jurnal Berkala Pendidikan Fisika","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123921701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Remediasi Miskonsepsi Hukum Newton melalui HOTS (Higher Order Thinking Skills)","authors":"Anis Pamilih, Marmi Sudarmi, A. Pattiserlihun","doi":"10.37729/radiasi.v12i2.10","DOIUrl":"https://doi.org/10.37729/radiasi.v12i2.10","url":null,"abstract":"This research tries to give an example for teaching HOTS in accordance with the goverment’s demands on the 2013 curriculum in remediating misconceptions “canoot distinguish between Newton’s First Law and Newton’s Third Laws”. The purpose of this research is to know students’ understanding after learning about misconception remediation. This research used classroom action research methods which will be analyzed qualitatively. Assessment instruments used lesson plans, observation sheets, questionnaire sheets, and evaluation tests. Based on the observation sheet as many as 83,65% students can answer correctly the herding questions submitted by the teacher. This is supported based on the questionnaire sheet as much as 95,18% of students stated that they could understand the herding questions and felt helped by the accompanying questions to distinguish Newton’s First Law and Newton’s Third Laws. From the results of the evaluation test questions, 83,33% of students received grades ≥70. The results of observation sheets, questionnaires, and evaluation questions have met the criteria of success, it can be concluded that herding questions made so that students can learn to think HOTS can be used to remedy “cannot distinguish between Newton’s First Law and Newton’s Third Laws”.","PeriodicalId":300675,"journal":{"name":"Radiasi : Jurnal Berkala Pendidikan Fisika","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125973603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Aisyiyah Hidayah Ngurahrai, Siska Desy Fatmaryanti, N. Nurhidayati
{"title":"Pengembangan Media Pembelajaran Fisika Berbasis Mobile Learning Untuk Meningkatkan Kemampuan Berpikir Kritis Peserta Didik","authors":"Aisyiyah Hidayah Ngurahrai, Siska Desy Fatmaryanti, N. Nurhidayati","doi":"10.37729/radiasi.v12i2.55","DOIUrl":"https://doi.org/10.37729/radiasi.v12i2.55","url":null,"abstract":"Research on the development of mobile-based learning media has been conducted to determine its feasibility, the affect on the improvement of students' critical thinking skill, and effectiveness of the media used in leraning. The type of this research is the development that refers to the ADDIE development model, namely: Analysis, Design, Development, Implementation, and Evaluation. This research was conducted in SMA Negeri 5 Purworejo with the subjects of the trial amounting to 29 students. The instruments used in this study are: validation sheets, learners' responses, learning outcome tests, and learning implementation sheets. Based on the research data obtained from the validation of mobile-based media for learning from four validators namely: three expert lecturers and physics teachers had an overall score 3.56, included in the good category and feasible to use in learning. The improvement of critical thinking skills in the implementation phase obtained N-gain 0.61 and included the medium increase category. The effectiveness of the media used in the assessment learning with learners’ responses received an overall contribution of 84% and included good categories, and was shown by the learning implementation sheet with an overall contribution of 95.8% and included in the excellent category. Thus the development of mobile-based learning media in this study is categorized as good and suitable to use as learning media, and also could help to improve students' critical thinking skills.","PeriodicalId":300675,"journal":{"name":"Radiasi : Jurnal Berkala Pendidikan Fisika","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128263393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Fitri Indrawati, Siska Desy Fatmaryanti, Arif Maftukhin
{"title":"Pengaruh Pembelajaran Fisika Menggunakan Model SETS (Science, Environment, Technology, and Society) Terintegrasi Mitigasi Bencana Alam Terhadap Kemampuan Analisis dan Transferable Skills Peserta Didik","authors":"Fitri Indrawati, Siska Desy Fatmaryanti, Arif Maftukhin","doi":"10.37729/radiasi.v12i2.52","DOIUrl":"https://doi.org/10.37729/radiasi.v12i2.52","url":null,"abstract":"This research aims to know (1) the influence of SETS Learning model integrated natural disaster mitigation for the analytical ability and scientific communication ability of students, (2) Student activities when applied SETS learning models. This research uses the Quasi-experiment method. Research conducted at SMK Computer Karanganyar with the subject of research is 18 students class X Akutansi and 30 X Multimedia classes. The instruments used in this research are the analytical skills sheet, analysis of scientific communicational ability sheet, and earthquake mitigation poll in this study, including validation test, reusability test, normality test, homogeneity test, N-Gain test, hypothesis test. Based on test data analysis results, there is a result that there is an influence of the model learning SETS integrated mitigate natural disasters on the analytical skills and scientific communication skills of learners. This is based on the results of the N-gain test with increased analytic ability in the experimental class of 0.31 with a medium category, and the control class with a gain value of 0.25 with a low category. While the enhancement of experimental class scientific communication capabilities was 0.36, and the control class was 0.24. Based on the hypothesis test results using the test paired Sample T-Test There is a comparison of learning skills analysis and the ability of scientific communication in experimental classes and the control class is good. In addition, learning physics using SETS learning models also provide increased student activity in experimental classes.","PeriodicalId":300675,"journal":{"name":"Radiasi : Jurnal Berkala Pendidikan Fisika","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116745890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Beta Sugesti Situmeang, D. N. Sudjito, N. A. Wibowo
{"title":"Desain Modul Pembelajaran Mandiri Tentang Gerak Parabola Pada Bidang Miring Tanpa Gesekan Udara","authors":"Beta Sugesti Situmeang, D. N. Sudjito, N. A. Wibowo","doi":"10.37729/radiasi.v12i1.16","DOIUrl":"https://doi.org/10.37729/radiasi.v12i1.16","url":null,"abstract":"Generally, the learning about projectile motion on inclined surface neglecting air friction can not be delivered during the meeting hours because of the limited time. One way that can be done is by doing independent learning about projectile motion on inclined surface neglecting air friction which is assisted by an independent learning module. The purpose of this study is to design an independent learning module of projectile motion on inclined surface neglecting air friction and to investigate the effectiveness of the module toward undergraduate students’ understanding. Hopefully, this module can enrich the mechanic's modules for the undergraduate students and support them in learning about projectile motion on the inclined surface out of the meeting hours so that they can learn about the projectile motion comprehensively. The method of this study is the ADDIE model of development method consisting of Analysis, Design, Development, Implementation, and Evaluation steps. This independent learning module is applied to three freshmen of the Physics and Physics Education Department. Based on the observation sheet, the undergraduate students were able to do 88% of the module correctly, they also give 90% positive response to the statements of the module, and gets an average evaluation score of 75. Therefore, this independent learning module about projectile motion on inclined surface neglecting air friction is effective in assisting undergraduate students to understand the projectile motion on inclined surface neglecting air friction material.","PeriodicalId":300675,"journal":{"name":"Radiasi : Jurnal Berkala Pendidikan Fisika","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131454556","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yekezia Efatasari Putri, D. Noviandini, Marmi Sudarmi
{"title":"Perancangan Media Visual Komik Fisika Pada Materi Pembelajaran Pelangi","authors":"Yekezia Efatasari Putri, D. Noviandini, Marmi Sudarmi","doi":"10.37729/radiasi.v12i1.14","DOIUrl":"https://doi.org/10.37729/radiasi.v12i1.14","url":null,"abstract":"The purpose of this study was to make comics as a learning media which could emerge student’s interest in reading, especially for physics lesson and as a means of literacy. The method used was ADDIE (Analyze, Design, Development, Implement, and Evaluation). The phase of Analyze included the determination of the test subject, the software to be used, and the material reference. The stage of Design included the creation of scripts, test concepts, and form indicators. The development stage consists of making comics, testing media experts and concepts, and also doing repairs and printing. The phase of implementation consists of testing on test subjects, specifically 23 Junior High School students. The implementation of comic testing for Junior High School students used observation sheets of the data collection instruments filled by the observers; meanwhile, the test questions and questionnaires filled by the students. In the phase of Evaluation, the data obtained processed qualitatively and quantitatively. Through the tests given after the learning process, it found that 86.9% of the test subjects got a score of 75. There revealed that the comic titled RAINBOW succeeded in explaining the concept of the rainbow process. The results of the questionnaire found that 89.08% of all aspects of the comics' physical form were good and deserved to used as a learning media. Besides, the comic itself could be a means of literacy, and also the students became interested in learning physic. The results of assessment and observations by observers during the teaching and learning activities also stated that the students.","PeriodicalId":300675,"journal":{"name":"Radiasi : Jurnal Berkala Pendidikan Fisika","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115930617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}