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Pengembangan Panduan Praktikum Laboratorium Virtual Berbasis Keterampilan Proses Sains Untuk Meningkatkan Pemahaman Konsep Siswa Dini Anggraini; Nyoto Suseno; Dedy Hidayatullah Alarifin
JURNAL FIRNAS Vol 1 No 1 (2020)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/firnas.v1i1.1648

ABSTRACTEfforts to improve understanding of concepts in students can be seen from their academic abilities. Understanding concepts is a term used to mean the extent to which students are able to understand the basic concepts of a material provided by the teacher. One effort to improve the understanding of concepts in students is to do experimental learning models or practicum. Along with the advancement of time where technology can be used as a tool in learning, therefore the implementation of practicum can be done using a virtual laboratory. The use of virtual laboratories can run well and in accordance with procedures when using a virtual laboratory practicum guidelines. The making of practicum guidelines must not be separated from the scientific process skills because it has been regulated in Regulation of the Ministry of Education and Culture No. 22 of2016.The purpose of this study is to find out the development of practical process guidelines based on science process skills using virtual laboratories, to determine the impact of virtual laboratories on students' understanding of concepts, and to determine the strengths and weaknesses of virtual laboratories. After conducting field tests in SMA 1 Metro with a class XII IPA 4 as sample, it is known that the results of the feasibility of using a virtual laboratory practice guidelines based on science process skills, namely expert validation got a percentage of 84.6%, Teacher Response 91.25% and Student Response 88, 4% Based on the average percentage of the three assessments of 88.08%, it is in the very feasible category. As for understanding the concept an increase of 21.4 between the pretest and posttest scores. Based on the results of the study, the virtual laboratory practicum guidelines based on science process skills affect the learning process specifically to improve students' understanding of concepts. Keywords: Development of practicum guides, virtual laboratories, science process skills, conceptual understanding

Pembuatan Standar Operasional Prosedur (SOP) Praktikum Untuk Meningkatkan Efesiensi Pelasanaan Pratikum Fisika SMA Sri Handayani; Nyoto Suseno; Dedy Hidayatullah Alarifin
JURNAL FIRNAS Vol 1 No 1 (2020)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/firnas.v1i1.1651

ABSTRACTThe problem in this research is that the management of the physics laboratory is still not optimal. Therefore, it is necessary to have a managementsystem or management of laboratory implementation in a good physics laboratoryby creating standard operating procedures (SOP) for practicum implementation. The aim to be achieved in this study is to produce an SOP for practicum implementation in the utilization of physics laboratories in senior high school and to determine the efficiency of the implementation of senior high school physics practicum after using the developed SOP. The development model used in this research is the ADDIE development model, which is an extension of Analysis, Design, Development, Implementation, and Evaluation. The product feasibility level is seen from the results of validation from laboratory management experts, the results of the feasibility percentage of practicum SOP are 83.33%, and the percentage of students' responses obtained from the product trial results is91.38%. Thus, it can be concluded that the practicum SOP developed is suitable for use in the process of practical activities. Keywords: standard operational procedure, efficiency, and practicum.

PENGEMBANGAN ALAT PRAKTIKUM PORTABLE DENGAN SENSOR LASER UNTUK PENGUKURAN GERAK Risda Oktaviana Sari; Partono Partono; Dedy Hidayatullah Alarifin
JURNAL FIRNAS Vol 1 No 2 (2020)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/firnas.v1i2.2095

ABSTRACT : The research (1) aims to determine the speed of moving objects on a trajectory, (2) to determine the performance of portable practicum tools with laser sensors on motion materials that are in accordance with the concept of the method, (3) to facilitate users in obtaining data, (4) to know portable practicum tools according to the principle of accuracy and practice, (5) knowing the advantages and disadvantages of the tool. This type of research is development using the ADDIE method (Analysis, Design, Development, Implementation, Evaluation). The research was conducted at the Physics Education Laboratory, Muhammadiyah Metro University. The subject of the field trial was the second semester student of UM Metro Physics Education. The object of the field trial is a portable practicum tool with a laser sensor on motion material. Types of research data in the form of quantitative and qualitative data. The data collection instruments were in the form of a media expert validation questionnaire, material experts and field trials. The data analysis technique was carried out in the form of triangulation of data by combining the obtained validation results. Based on the results of media validation obtained a percentage of 82, 98% is declared very feasible. Based on the results of material expert validation with a percentage of 88.57%, it is said to be very feasible. Based on field trial data obtained through student responses, a percentage of 82.86 was declared very feasible. From the expert validation data and field tests that have been carried out, it can be concluded that the portable practicum tool with a laser sensor on motion material is declared very feasible with a percentage obtained of 84.80%.

Pengembangan Media Pembelajaran Interaktif Pada Materi Gelombang Cahaya Berbasis Android Menggunakan Articulate Storyline 3 Dhea Dina Amalia; Riswanto Riswanto; Dedy Hidayatullah Alarifin
JURNAL FIRNAS Vol 1 No 2 (2020)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/firnas.v1i2.2096

Abstract : This development research aims to develop interactive learning media in the form of links that can be opened by students when studying light waves, especially in light polarization sub-materials that are suitable for use in the learning process. The interactive learning media produced from this development research aims to make learning more fun and students do not feel bored when learning takes place. Development research is a research method that produces or develops a particular product with the aim of testing the effectiveness of the product that has been developed. The research model used is the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). The research was conducted by developing interactive learning media products using the Articulate Storyline 3 application. The developed product has been validated by media experts and material experts to get an average percentage score of 86.25%. The validation results show that the media is very feasible to use in learning, it is reviewed based on the results from the aspect of learning objectives and aspects of language. The results of the student response trial get an average percentage of 82%. Shows that the product is very attractive to students, it is reviewed based on the results from the design aspect

IDENTIFIKASI KESULITAN MENGERJAKAN SOAL FISIKA SISWA KELAS VIII SMP IT INSAN MULIA BATANGHARI PADA MATERI GETARAN DAN GELOMBANG TAHUN AJARAN 2017/2018 Luthfi Khairani; Partono Partono; Dedy Hidayatullah Alarifin
JURNAL FIRNAS Vol 2 No 1 (2021)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/firnas.v2i1.3398

Abstract: This research was conducted to identify the difficulties of working onphysics problems in the junior high school of the students based on the problemsolving stages. This study uses test and interview methods, for respondentsconsist of 19 students in the eighth grade of SMP It Insan Mulia Batanghari. Theresults showed that the average difficulty at the stage of writing down the knownand asked quantities was 47.93%, writing the formula/equation used was63.16%, operating arithmetic of 85.34%, and writing the final unit of 31.98 %.Forms of difficulty experienced by the students include writing symbols,converting units, writing formulas, performing calculations, and writing down thefinal units.Keywords: Identify, Trouble Working on Questions, Physics Problem Solving

PENGEMBANGAN LKS FISIKA TERINTEGRASI KARAKTER BERBASIS KONTEKSTUAL UNTUK SMP/MTs Miftakhul Zanah; Partono Partono; Dedy Hidayatullah Alarifin
JURNAL FIRNAS Vol 2 No 1 (2021)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/firnas.v2i1.3399

Abstract: The purpose of this researcher is to determine the feasibility level of developing contextual-based integrated character worksheets on the subject matter of IPA and its observations for students of class VII SMP / MTs in padangratu. This research is included in the type of Research and Development (R&D) development research. The method used is ADDIE which stands for analysis, design, development, implementation, and evaluation. The level of feasibility of this development product seen from the results of the validation showed very reasonable criteria, the results of the feasibility percentage of material experts were 86.67%, percentage of language experts 88.33%, percentage of design experts 87.49%, and percentage of student responses 74.21%. Based on the results of the summary data recapitulation that has been done shows the feasibility of contextual-based worksheets with maternal object material and its observations, on material experts amounted to 86.67%, percentage of language experts 88.33%, percentage of design experts 87.49%, and percentage student response 74.21%. From the results of expert validation and student response shows the percentage> 60 so that the student activity sheet (LKS) Physics is declared very feasible to be used in learning.Keywords: characters, contextual, development of student activity sheets (LKS).

PENERAPAN MODEL PEMBELAJARAN QUANTUM TEACHING UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA KELAS VIII SMP KARTIKATAMA METRO TAHUN PELAJARAN 2017/2018 Nia Aprilia; Partono Partono; Dedy Hidayatullah Alarifin; Eko Prihandono
JURNAL FIRNAS Vol 2 No 2 (2021)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/firnas.v2i2.3405

Abstract: Efforts to improve the activities and learning outcomes of junior highschool students Kartikatama Metro so far the school and teachers have done a lotof effort, but in fact science learning in junior Kartikatama Metro there are still manydifficulties. Therefore, a research entitled Implementation of Quantum TeachingLearning Model to Increase Student Activity and Learning Outcomes of Class VIIISMP Kartikatama Metro Lesson Year 2017/2018. The purpose of this study is toimprove the activity and learning outcomes of students with the application ofquantum teaching models in grade VIII SMP Kartikatama Metro Lesson year2017/2018. The research type is Classroom Action Research (PTK), with researchdesign using four cycles of action consisting of, planning, implementation,observation, and reflexology. The subject of this research is the students of classVIIIA. The research instrument uses an observation sheet to obtain data of studentlearning activities and test questions to obtain student learning result data. Basedon the result of research on the application of learning quantum teaching model,the achievement level of learning activity of cycle I is 60,50% and cycle II is72,84%, and the percentage of active students in cycle I is 31,67%, then increaseon cycle II by 95%. Furthermore, for the learning outcomes in the cycle I learnedstudent completeness reached 56.67% (high enough), increased in cycle II to86.67% (very high). Based on the result, it can be concluded that the application ofquantum teaching model can increase the activity and learning outcomes ofstudents in SMP Kartikatama metro Lesson Year 2017/2018.Keywords: Quantum teaching learning model, student learning activity, studentlearning outcomes

IMPLEMENTASI MODEL PEMBELAJARAN CHILDREN LEARNING IN SCIENCE (CLIS) BERBASIS LESSON STUDY UNTUK MENINGKATKAN AKTIVITAS BELAJAR PESERTA DIDIK Irdya Meilanisa; Purwiro Harjati; Dedy Hidayatullah Alarifin
JURNAL FIRNAS Vol 3 No 1 (2022)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/firnas.v3i1.3409

Abstract: The result of prasurvey that has been done on the UPTD SMP Negeri 7 Metro obtained a good learning conditions. However, students learning activities are still classified as low. Therefore, there needs to be an improvement in the learning process by using the Children Learning In Science learning model based on Lesson Study to enhance the learning activities of students. Several stages of CLIS learning model include orientation, rendering the notion, the idea of reorganization, implementation of the idea, and the establishment of the idea. This research is a classroom action research (CAR) which cycle with the stage plan (planning), do (execution) and see (reflection). The subjects of this study were students of UPTD SMP Negeri 7 Metro class VIII.E which amounted to 27 students. Data collection instruments used were observation sheet of students learning activities and field note. The results showed that the implementation of the Chikdren Learning In Science (CLIS) model based on Lesson Study was able to improve the learning activities of students with indicators of achievement of learning activities including paying attention to the explanation or affirmation of the material by the teacher, preparing tools, arranging tools, doing group assignments, discussing with group, answer, respond or ask questions and work on questions. The percentage of increased learning activities in cycle 1 was 60.98% in cycle 2 of 83.49%. The category of increasing learning activities of students is very highKeywords: Children Learning In Science model, Lesson Study, learning activities.

PENGARUH PENGGUNAAN STRATEGI SHARING TASK DAN JUMPING TASK DALAM LESSON STUDY TERHADAP HASIL BELAJAR FISIKA SMA Eka Sariyati; Nyoto Suseno; Dedy Hidayatullah Alarifin
JURNAL FIRNAS Vol 3 No 1 (2022)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/firnas.v3i1.3410

ABSTRACT: The lack of student learning activities has an effect on the low learning outcomes. The purpose of this research is to know the effect of sharing task and jumping task to learning result and advantages and disadvantages of sharing task and jumping task. The sample in this study X IPA.4 experimental class and X IPA.1 control class. Quasi experimental research method with posttest-only control design. Analysis of quantitative data using two difference test of average at 5% significance level obtained tcount (1,6999)> ttabel (1,682). The use of sharing task and jumping task has an effect on student learning outcomes. It can be suggested for teachers to apply the task sharing strategy and jumping task to learning activitiesKeywords: Sharing Task and Jumping Task, Lesson Study, Learning Outcomes.

PENGEMBANGAN E-MODUL BERBASIS WEB APLIKASI PADA MATERI GELOMBANG KELAS XI Syaiful Bahri; Friska Octavia Rosa; Dedy Hidayatullah Alarifin; Eko Prihandono
JURNAL FIRNAS Vol 3 No 2 (2022)
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/firnas.v3i2.3413

Abstract: This study aims to determine the design of web-based e-module applications in physics learning, the feasibility level of web-based e-module applications in physics learning, and the effectiveness of web-based e-module applications in increasing students' learning motivation. This development uses the ADDIE development model. This research was conducted at SMA NEGERI 5 METRO in April 2022. The data collection instrument used in the research on the development of this web-based e-module was in the form of an expert validation questionnaire and a student response questionnaire as the effectiveness of the web-based e-module media application Data analysis techniques used in this study is an analytical technique related to the purpose of this research, so that data analysis is carried out on media design, media feasibility and the level of media effectiveness on students' learning motivation, so that researchers can easily understand the data and draw conclusions. Based on the results of the e-module feasibility test of material and media experts, through expert validation and student response trials, an average percentage value of 82.45% was obtained in the very feasible category. Based on data from learning motivation, an average value of 82.16% was obtained so that in measuring student motivation using web-based e-modules this application was successful.Keywords: E-Module, Google Sites, Learning Motivation

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