scholarly journals Pengembangan Modul Praktikum Fisika Untuk Teknik Mesin

2018 ◽  
Vol 6 (02) ◽  
pp. 155-163
Author(s):  
Haris Mahmudi ◽  
Ah. Sulhan Fauzi

Most of the students of the Mechanical Engineering Study Program at the University of Nusantara PGRI Kediri assume that basic physics is a course with memorizing many formulas so that they have difficulty understanding the concept of physics. This study aims to develop a Physics practicum module for Mechanical Engineering and to know the feasibility value of the module. This study uses the development research method (RnD) of the Plomp model which consists of 3 stages, namely: The first stage of the initial investigation, the Second Stage of the preparation of the prototype, and the third stage of the assessment. From the results of the validation and analysis of the readability test, the average value of the feasibility of the Basic Physics module based on problem solving is 3.22 with feasible criteria, and the feasibility assessment for presentation is 3.55 with the appropriate criteria. So that overall the feasibility assessment of the Basic Physics module is problem solving based on 3.39 with a decent criteria. While the results of student satisfaction data analysis on the use of the Basic Physics module based on problem solving obtained 83% stated very well and the remaining 17% stated good. The product of the development is in the form of a basic Physics practicum module for Mechanical Engineering. From the data analysis it can be concluded that the feasibility assessment of the overall development module is feasible to develop. Keywords: module, research development, problem solving, satisfaction questionnaire.  Abstrak Sebagian besar mahasiswa Program Studi Tehnik Mesin Universitas Nusantara PGRI Kediri beranggapan bahwa fisika dasar merupakan mata kuliah dengan hafalan rumus yang banyak sehingga mereka kesulitan untuk memahami konsep fisika tersebut. Penelitian ini bertujuan untuk mengembangkan modul praktikum Fisika untuk Teknik Mesin dan mengetahui nilai kelayakan modul tersebut. Penelitian ini menggunakan metode penelitian pengembangan (RnD) model Plomp yang terdiri dari 3 tahap, yaitu: Tahap pertama investigasi awal, Tahap Kedua penyusunan prototipe, dan Tahap ketiga assesment. Dari hasil validasi dan analisis uji keterbacaan diperoleh nilai rata-rata kelayakan isi modul Fisika Dasar berbasis problem solving sebesar 3.22 dengan kriteria layak, dan penilaian kelayakan penyajian sebesar 3,55 dengan kriteria layak. Sehingga secara keseluruhan penilaian kelayakan modul Fisika Dasar berbasis problem solving sebesar 3,39 dengan kriteria layak.  Sedangkan hasil analisis data kepuasan mahasiswa terhadap penggunaan modul Fisika Dasar berbasis problem solving diperoleh 83% menyatakan sangat baik dan sisanya sebesar 17% menyatakan baik. Produk hasil pengembangan adalah berupa modul praktikum Fisika dasar untuk Teknik Mesin. Dari analisis data maka dapat disimpulkan bahwa penilaian kelayakan modul hasil pengembangan secara keseluruhan layak untuk dikembangkan.

2020 ◽  
Vol 2 (2) ◽  
pp. 163-174
Author(s):  
Tri Isti Hartini ◽  
Martin Martin

This study aims to determine whether there is an effect of systematic problem solving learning models on basic physics learning outcomes 2. Based on the hypothesis proposed in this study, there is an effect of systematic problem solving learning models on basic physics learning outcomes 2. This research was conducted in the Physics Education Study Program. FKIP UHAMKA. The method used in this research is the experimental method. With the target population in this study were all students of the Physics Education Study Program FKIP UHAMKA, while the affordable population was semester 2 students. The sample was taken randomly (random sampling) by taking 20 students from semester 2 students. The design used in the study was one group pretest-posttest design. The data collection technique used a research instrument in the form of a written test (paper and pencil test), namely a description of 15 questions. Based on the hypothesis test using the t test, the t count was 2.78. While t table is obtained from table t with a significance level of α = 0.05 and degrees of freedom (dk) = 20, which is 1.725. Because tcount> ttable 2.78> 1.725, H0 is rejected. This H1 is accepted, which states that there is an effect of systematic problem solving learning models on student physics learning outcomes on direct current material.


2017 ◽  
Vol 8 (2) ◽  
Author(s):  
Muhammad Satriawan ◽  
Muhammad Subhan ◽  
Fatimah Fatimah

This research is a quasi experimental research that aims to determine the differences and the improvement of mastery of physics concepts in the classroom using contextual teaching materials that integrated local wisdom with classes using conventional teaching materials. The research design used was pretest posttest control group design. Both the experimental and control classes are given equal treatment, but the experimental class uses contextual teaching materials that integrate local wisdom while the control class uses conventional teaching materials. The number of students in the experimental class is 25 students while the control class is 30 Students. The data analysis used parametric statistics with a two tailed t test to determine the difference and the N-gain test to find out the improvement of student conceptualization. The two tailed t test used SPSS 20 software assistance in the data analysis process. Based on result of data analysis that obtained Sig value. (2-tailed) by 0.000 <0.01 (α = 1%). This shows that there is a very significant difference between physics learning through problem solving method using contextual teaching materials with physics learning through problem solving using conventional teaching materials. In addition, based on the N-gain calculation the average value of  N-gain for the experimental class is 0.87 with the high category whereas the average value of N-gain for the control class is 0.65. This shows that the experimental class where the physics learning using materials Contextual teaching has increased the mastery of the concept higher than the control class that uses conventional teaching materials.


2020 ◽  
Vol 4 (2) ◽  
pp. 93
Author(s):  
Maria Aloisia Uron Leba ◽  
Maria Benedikta Tukan ◽  
Faderina Komisia

The purpose of this research to 1). know the level of student satisfaction, 2). Know the achievement of lecturer performance, 3).study the best performance of lecturers, 4). Study the aspects that need to be improved in lectures. The sample of this research was the 3rd semester students of the Chemistry Education Study Program of Unika Widya Mandira who programed analytical chemistry I. The technique of data collection used was a questionnaire. This data was analyzed descriptively quantitative. Based on the results of data analysis, 58.6% of students said they were very satisfied and 41.4% said they were satisfied with the lecturers' performance. The achievement of lecturers' performance is included in the excellent category with an average of 87%. There are eight aspects that become the best performance and five aspects that need to be improved in further lectures.


2017 ◽  
Vol 3 (1) ◽  
pp. 11
Author(s):  
T. Tutut Widiastuti

 Abstract The purpose of thi research is to describethe ability of solving problems through the application of learning with a problem based teaching materials on the subject of vector analysis 4th semester students of mathematics education study program in the academic year 2015/2016. This study used a qualitative approach with classroom action research participants. The hallmark of the classroom action research done in the cycles. Each cycles consists of four phases: planning, implementation, observation, and reflection. Based on the results of this research is: (1) that students problem solving abilities views of mastery learning students has increased 23% , (2) From the average value of problem solving ability of students increased by 4,2 after improvements in cycle II, (3) Based on observation, the learning process has increased by 9,1% and student activities increased by 6,25%, (4) The all object of the interview stated that they were pleased with applied learning. From all the research results have shown that this research has met the success criteria set. 


2018 ◽  
Vol 11 (2) ◽  
pp. 109
Author(s):  
Andy Novitriastuti Rahmatjati

ABSTRAK   Penelitian Tindakan Kelas ini dilakukan oleh karena rendahnya hasil belajar siswa pada materi konsep mol dan masih belum terlaksana dengan baik penerapan metode pembelajaran terutama pada proses pembelajaran Kimia di kelas X MIPA Sma Negeri 6 Kota Bekasi. Hasil penelitian ini menunjukkan bahwa metode pembelajaran Problem Solving memiliki dampak positif dalam meningkatkan hasil belajar siswa. Berdasarkan analisis data, aktivitas guru dalam proses pembelajaran Problem Solving dalam setiap siklus juga mengalami peningkatan serta berdampak positif terhadap prestasi belajar siswa. Hal ini dapat ditunjukkan dengan nilai rata – rata siswa pada setiap siklus yang terus mengalami peningkatan. Dengan demikian hipotesis tindakan dalam penelitian ini terbukti bahwa penerapan metode pembelajaran problem Solving dalam proses belajar mengajar dapat meningkatkan hasil belajar siswa pada materi konsep mol.   Kata kunci: Hasil Belajar , Kimia, Konsep Mol, Metode Pembelajaran Problem Solving ABSTRACT   The Classroom Action Research was conducted because of the low learning achievements of MOL concept and still has not done well the use of  learning methods, especially in the learning process in Chemistry class of X MIPA SMAN 6 Bekasi . This research outputs indicated that Problem Solving has a positive impact in improving learning achievements of students. Based on data analysis the activity of the teacher in the learning process using Problem Solving method in each cycle also increased as well as the positive impact on the student achievement. This can be shown by the average value of student in each cycle which is constantly increasing. Thus the hypothesis of action in the study proved that the application of the problem solving method in the teaching and learning can enhance learning achievement student to learn Chemistry with the material theory of Mol concept.   Keywords: achievement, Chemistry, Concept Mol, Problem Solving Method


2021 ◽  
Vol 15 (1) ◽  
pp. 104-115
Author(s):  
Muhammad Hanif

The purpose of this study is to improve the anti-corruption behavior of students of the Informatics Engineering Study Program at the Universitas PGRI Madiun through the internalization of anti-corruption values ??with the Nampe Model. The research was Classroom Action Research. Data were collected qualitatively by using observation, tests, and non-tests, while the data analysis used descriptive statistics. Based on the research carried out for two cycles, it was found that the anti-corruption behavior of students increased after internalizing the anti-corruption values ??with the Nampe Model. This increase is shown by the assessment of anti-corruption behavior in pre-cycle at 30.4%, increased to 62.2% in cycle 1 and at 78.2% in cycle 2. The average value of all domains also increases, such as; (a) affective domain in pre-cycle at 59.1, cycle 1 at 65.5, and cycle 2 at 75.5 (b) cognitive domain in pre-cycle at 78.9, cycle 1 at 82.4, cycle 2 at 85, 4, (c) psychomotor domain in pre-cycle at 62.44, cycle 1 at 66, cycle 2 at 75.6. The increase in anti-corruption behavior is also shown by the average score of the anti-corruption component in pre-cycle at 62.4, cycle 1 at 66.4, and cycle 2 at 77.1.


2021 ◽  
Vol 5 (2) ◽  
pp. 305-311
Author(s):  
Riza Alfita ◽  
Rosida Vivin Nahari ◽  
Mirza Pramudia ◽  
Kartika

The Community Partnership Program (PKM) is a community service program that carried out in the village assisted by the Electrical Engineering Study Program at the University of Trunojoyo Madura. the program is a continuation of the Real Work Lecture program (KKN) which is carried out in the Even semester 2019/2020 involving students, as well as village officials. The village of Sabiyan is located on the coast of Madura where the average population still relies on electricity for daily activities. The problems faced by the people of Sabiyan village Bangkalan Regency are: the people of Sabiyan Village do not yet have the knowledge and skills to utilize renewable energy, lighting facilities are still limited so that not all citizens can get electricity, the price of Basic Electricity Tariff (TDL) is higher so it is necessary renewable energy reserves. With these problems, it is necessary to have a hybrid power plant training. Based on the results of the pre-test conducted on the training participants, the average value was 62.50 and the post-test value was 75.83, with a paired sample correlation of -13.33 so that it could be concluded that there was an increase in knowledge after the training was held


2019 ◽  
Vol 1 (3) ◽  
pp. 148-155
Author(s):  
Syardiansah Syardiansah

This study was conducted to determine the effect of real work on the development of human resource competencies (students) at the Faculty of Economics at the University of Samudra who had attended real work classes in 2018. The number of respondents in this study was 150 students from the Management Study Program, Economics Level IV Development and Accounting Economics that has attended real work classes in 2018. Using the Slovin formula, there are 60 students as a sample. The data in this study were obtained from the results of distributing questionnaires to students as many as 60 questionnaires which were all returned without defects. From the results of data analysis, it was found that there were positive and significant influences on KKN on improving human resource competencies, namely personality competencies and social competencies. Where the coefficient of determination (R2) personality competence is 21.2% while the remaining 78.8% is influenced by other variables not examined in this study. The coefficient of determination (R2) of social competence is 21.4% while the remaining 78.6% is influenced by other variables not examined in this study


2020 ◽  
Vol 11 (2) ◽  
pp. 92
Author(s):  
Mahpuzo Mahpuzo

This study aims to determine students' understanding through the use of problem solving methods in learning of PAI for material on faith in qadha and qadar.The research subjects were students of class XII MIPA 1 SMA Negeri 1 Koto Gasib with a total of 31 students. The research method used is Classroom Action Research (PTK). The research design consisted of 2 cycles.Data collection techniques in this study using tests, observation, interviews and documentation studies.Quantitative data analysis uses a statistical approach and qualitative data uses a logical approach. For learning outcomes, there was a significant increase in each cycle, namely: cycle I with a total value of 2243 with an average score of 77.34 and observations proved that students had started to be active but students' understanding of the material was still low. Whereas in the second cycle the total value was 2555 with an average value of 88.10 and the results of observations made through the observation sheet proved that in the second cycle the students had seen that they were very active in their learning and the value obtained was above the minimum score achievement criteria. has been determined.


2019 ◽  
Vol 1 (1) ◽  
pp. 1-7
Author(s):  
Ginta Octizasari ◽  
Saleh Haji

This study aims to apply the RME-based ethnomatematics learning model to improve problem solving skills of prospective mathematics education teachers at the University of Bengkulu. This research is Classroom Action Research (CAR) with data collection techniques through student observation sheets and learning outcomes tests. Subjects in this study were 2A semester students at the University of Bengkulu in the 2017/2018 school year, totaling 22 people consisting of 6 male students and 16 female students. This study lasted two cycles through the RME-based ethnomatematics learning model with the following phases (1) orienting students to problems; (2) organizing students to study; (3) assisting independent and group investigations; (4) develop and present artifacts (works); (5) process analysis and evaluation. Based on this research, it was concluded before the implementation of the Ethnomatematics-based RME learning model, pre-action tests were conducted which resulted in an average value of 69.00 after the implementation of the ethnomatematics-based RME learning model could improve students' mathematical problem-solving ability with the problem solving ability test results. mathematics students get an increase in the average value of the first cycle of 70.77 to the second cycle of 79.59 and the percentage of mathematical problem solving ability increased from the first cycle of 81.82% to the second cycle of 95.45%


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