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DESIGN AND DEVELOPMENT OF MULTIMEDIA ANIMATION OF ROD MATERIALS DEFLECTION IN THE TOPICOF MATERIALS STRENGTH
Saputra, Nisa Aulia;
Permana, Enda;
Rohendi, Dedi
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia
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DOI: 10.17509/jmee.v7i1.29436
Student centered learning is the effective learning that can make learners develop. In order to conducteffective student center learning, media isimportancein the learning process.Mediacan create interesting, interactive learning, and students can learn independently. Research on media development is very important, whichcreate a media that able to support student centered learning. This study aims to produce multimedia animation and to determine students’responses ofthe application of multimedia onthe topic of material strength inthe concept of deflection. "ADDIE" (Analysis, Design, Development, Implementation, Evaluation)were adapted in this research. Research subjects of this implementation of media are 30 students in the Department of Mechanical Engineering Education who have passedmaterial strength courses. Media experts and material experts in the Department of Mechanical Engineering Education carriedout judgment of the media. The results showsthat the produced multimedia are feasible with reference to the rating scale by experts with 92% of ratings by media experts and 86%from material experts. Students gave good responses to the media and in about 86% ofstudents interestedin the produced multimedia
ENHANCING OF STUDENTS LEARNING OUTCOMES USED PROBLEM BASED LEARNING (PBL) ON REFRIGERATION SYSTEMS AND INSTALLATIONS
Oktapiana, Romy;
Kusuma, Inu Hardi;
Berman, Ega Taqwali
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia
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DOI: 10.17509/jmee.v7i1.29447
The purpose of this study is to obtain data on student learning outcomes improvement using problem based learning (PBL) models on refrigeration systems and installations. This research was conducted at SMKN 1 Cimahi class XII TPB on the Refrigeration and Air Conditioning Engineering Expertise Program. The research sample of 29 students. The PBL model is implemented in three learning cycles that refer to the Classroom Action Research method. The observations of the three learning cycles that have been carried out give a picture of changes in student learning outcomes. The increase in learning outcomes can be seen from the average value of N-Gain in each cycle. N-Gain values obtained in cycle I, up to cycle III were 0.41, 0.52 and 0.59, respectively. The increase in N-Gain value from cycle I to cycle II was 27% and the increase in N-Gain value from cycle II to cycle III was 13%. All N-Gain values obtained are in the medium criteria. This research has implications for student learning activities that are more directed and planned so that students have activities at each stage of problem solving given by the teacher.
APPLICATION OF TURBOCHARGER STAND CUTTING SYSTEMTOWARD IMPROVEMENT OF LEARNING ACHIEVEMENTSON MOTOR BENSIN
Prasetyo, Rachmat Adi;
Mubarak, Ibnu;
Noor, Ridwan Adam;
Sriyono, S
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia
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DOI: 10.17509/jmee.v7i1.29442
his study aims to determine the increase in learning achievement using a turbocharger system simulator on learning a turbocharger system. This research is motivated by the rapid development of technology in the turbocharger system, but the learning media in supporting the learning of the turbocharger system still has limitations. This media simulator is expected to improve the knowledge of the turbocharger system material, so that students' learning achievement can increase. This research is a research with pre-experimental design ¬ in the form of one-group pretest-posttest using a quantitative approach. The population in this study were 12 D-3 students in the automotive concentration class of 12 students. Sampling in this study is in accordance with the existing population, which is 12 people, with the term saturated sample because less than 100 people. The instrument used was a written test problem with 2 forms, namely pretest and posttest. The purpose of the test is to find out the increase in material insight into learning achievement before and after learning using the turbocharger system simulator media as treatment. The lowestpretest score obtained 25, while the highest score 27. Increased knowledge of the material on learning achievement increased after using the turbocharger system simulator media as treatment. The lowest posttest score obtained before the average score of the pretest obtained 26.08, after receiving treatment the average score got an increase from the posttest results obtained 76.25, with an N-gain score obtained 0.68 in the medium category.
DETERMINING STANDARD TIME OF PRACTICUMS IN MAINTENANCE DOMESTIC AIR CONDITIONING SYSTEM FOR VOCATIONAL SCHOOLS STUDENT
Miftakhudin, Muhammad;
Suherman, Amay;
Berman, Ega Taqwali
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia
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DOI: 10.17509/jmee.v7i1.29437
Maintenance of the domestic air-conditioning system is a basic competency that exists in the refrigeration and air-conditioning expertise program. At present there is no set standard for the time students have to take in one practice training in maintaining the domestic air conditioning system. This study aims to obtain standard time practicum in maintenance domestic air conditioning systems for vocational scholls student. This study describes the standard time results of maintenance work on the domestic air conditioning unit using a quantitative approach with pre experimental design. Data collection uses test and observation instruments, where time measurement uses the stopwatch. The results showed that the standard time for maintaining an ideal domestic air conditioning system for students to achieve competence was 49.18 minutes. The standard timecan be reached after students repeat the practice of maintaining the domestic air conditioning system three times. This research complicates the students' self-confidence is increasing in the practice of maintaining the domestic air conditioning system.
DEVELOPMENT OF ANDROID BASED LEARNING MEDIA TO INCREASE THE UNDERSTANDING OF DIFERENTIAL LESSONFOR ACCELERATION OF INTEREST IN LEARNING
Pujangga, Jajang;
Komaro, Mumu;
Muhammad Noor, Ridwan Adam
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia
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DOI: 10.17509/jmee.v7i1.29448
The learning process can improve student learning outcomes and school quality. Benchmarks used are learning achievement refers to educational achievement that includes cognitive, affective and psychomotor aspects. Learning media are tools that can make learning activities effective. In fact there are still many students who find grades below the minimum graduation keriteria standards. The purpose of the research is to develop an Android-based interactive media which is appropriate to improve learning outcomes. This media helps students overcome difficulties in understanding on: understanding, function, component naming, work methods and working principles, how to care and stages of breathing and installing on Differential material. The research design uses the five stages of the ADDIE model of the research procedure using the One group Pretest-Posttest design. The result is the average student value of 12.80 in Pretest, after treatment the average value of Posttest increased to 83.23 with the highest value of96. This media is able to increase learning outcomes (N-gain), the results of this study showed thelearning media can increase student interest in learning.
APPLICATION OF RACK AND PINION SIMULATOR IN BASIC COMPETENCY THE STEERING SYSTEM
Sidik, Asep Nurfajar;
Sukrawan, Yusep;
Komaro, Mumu
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia
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DOI: 10.17509/jmee.v7i1.29443
This study aims to determine the increase in student learning outcomes after the application of rack and pinion simulators in the subject of chassis maintenance and power transfer systems. Learning basic competencies in understanding the steering system at SMK Negeri 1 Cisarua still does not use simulators because there are no such facilities. This study uses the Quasi Experiment method. Learning outcomes are known from the pretest and posttest scores and are proven by N-gain. The results showed that the application of rack and pinion simulators succeeded in increasing learning outcomes, seen from the increase in the average value of the experimental class from pretest 53.68 increased at posttest to 68.16. The N-Gain value of the experimental class doing learning using rack and pinion simulator media is 0.31 which is included in the medium category, while the N-Gain value of the control class conducting learning without using rack and pinion simulator media is only 0.19 included in the low category.
EXPLORATION STUDY OF THE USE OF PRACTICUM TOOLSTEACHING FOR VOCATIONAL STUDYMOTORCYCLE BUSINESS ENGINEERING IN SMK
Ayuningtias, ulfa Febryani;
Noor, R A M;
Permana, Tatang;
Mubarak, Ibnu;
Gifari, Muhammad Maris Al
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia
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DOI: 10.17509/jmee.v7i1.29438
This research is motivateddby the implementation of the Teaching and Learning Process (PBM) when practicing practicum, the number of students per group is relatively ideal when doing practicum comparisons of practical tools with students is (1: 1), this causes practicum to take turns so that the consequences requires a long time (over time), the rolling system and several groups waiting their turn to use some tools. Apart from that mastery learning has not been fully achieved, and timely training is not available, while students to be skilled and competent must be able to repeat themselves. This results of the competency test of the practice’sstudents that there are still many who do not pass, so they must be remedial. This study aim to determininghow the use of practical tools in the competence of Motorcycle Engineering and Business expertise in one of the State Vocational Schools in Purwakarta. The method used is descriptive method. Data collection techniques used were interviews, observation, and documentation. The results showedin general that the practical tools in the complete category were only the quantity of different tools, there were many in number and those in a few. The ratio of the use of the equipment provided to the number of students is not yet feasible between the equipment and students except for the use of personal protective equipment.
DESCRIPTION OF SMKN6 BANDUNG AUTOMOTIVE LIGHT VEHICLE STUDY PROGRAM STUNDENT’S WORK INTERESTSAND MOTIVATIONASTECHNICIAN
Aliyah, Dewi;
Sukrawan, Yusep;
Permana, Tatang
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia
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DOI: 10.17509/jmee.v7i1.29449
This study purpose to find out the work interest and motivation as a technician in AutomotiveLight Vehicle Engineering students. The method used in this study is descriptive method with aquantitative approach. The study was conducted to students of XII Light Vehicle Engineeringclass at SMK Negeri 6 Bandung with a population of 195 data. The sample used in the study is131 people with an error rate of 5%. Data collection techniques in this study used questionnaires,which were distributed to all respondents. The data obtained were analyzed using MicrosoftExcel assistance to get for percentages of work interest and motivation as technicians in students.The results obtained from this study, that Automotive Light Vehicle Engineering students atSMK 6 Bandung have an interest in work as technicians who belong to the high category. Thiscan be seen from the percentage of work interest as a technician which shows that almost allstudents have a work interest as technicians. Based on the results of this study, the teachers arewilling to give directions or solutions for students who have interest and motivation in work astechnicians in order that they can arrange steps to get a job as technicians.
DEVELOPMENT OF MULTIMEDIA ANIMATION BASED ON AUTODESK INVENTOR TO IMPROVE GENERIC SKILLS OF SCIENCE IN KINEMATIC ACCELERATION COURSE
Pratama, Deden Ramdani;
Ariyano, Ariyano;
Komaro, Mumu
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia
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DOI: 10.17509/jmee.v7i1.29444
Student learning outcomes over the past four years show that more than half the number of students get a fairly low value. This condition occurs due to many factors, one of which is the learning process that still uses the lecture method and the use of simple learning media. This study aims to produce the development of Autodesk Inventor based multimedia animation on kinematics acceleration material, as well as to find out the increase in students' generic science skills on kinematics acceleration material.This research uses the ADDIE development method, and uses the Pre Experimental Design research design with the type of One Group Pretest-Posttest Design. This study was conducted on 25 samples of Mechanical Engineering Education students in 2015. The application of generic science syntax in this study consisted of modeling, symbolic language, causal law, logical consistency, observation, and awareness of scale. The results obtained showed that there was an increase in the generic science skills of studentsafter the implementation of Autodesk Inventor-based multimedia animation on kinematics acceleration material. This is evidenced by the average N-gain value of students of 0.63 in the medium category. The highest increase in generic science skills occurredin the observation aspect with an N-gain value of 0.65, and the lowest increase occurred in the aspect of symbolic language with an N-gain value of 0.52 which was included in the medium category.
A MULTIMEDIA ANIMATION DEVELOPMENT ON PLASMA METALSPRAYING
Firmansyah, Mochamad Rizkya;
Sukrawan, Yusep;
Solehudin, Agus
Journal of Mechanical Engineering Education Vol 7, No 1 (2020): Juni
Publisher : Universitas Pendidikan Indonesia
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DOI: 10.17509/jmee.v7i1.29435
This study aims to produce multimedia animation from plasma metal sprays that are used as learning media and can improve student-learning outcomes. The ADDIE development model is used to develop Multimedia Animation for plasma metal spraying. The results of expert judmentsshow the level of achievement in the very feasible category. From the results of the user response test, it wasobtained the level of achievement in the excellent category. The results of the analysis of researchers' data at the development evaluation stage stated that the multimedia animation of plasma metalspraying could improve student-learning outcomes. This is indicated by the results of the N-Gain value obtained at 0.68,which categorized asmoderate N-Gain.