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Contact Name
Prof. Dr. Ade Gafar Abdullah, M.Si
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ade_gaffar@upi.edu
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+6281394554252
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INDONESIA
INVOTEC
INVOTEC Merupakan jurnal bidang Pendidikan Teknologi dan Kejuruan yang terbit dua kali dalam setahun yaitu pada bulan Februari dan Agustus. INVOTEC memuat hasil penelitian bidang Pendidikan Teknologi dan Kejuruan dengan kontributor dari Dosen, Guru, Mahasiswa dan Praktisi yang relevan. INVOTEC merupakan sarana bagi para penggiat pendidikan teknologi dan kejuruan untuk mempublikasikan karyanya yang mencakup kebijakan, filosofi, manajemen, proses belajar mengajar, media, bahan ajar, model dan metode mengajar dan evaluasi. INVOTEC diterbitkan atas kerjasama dengan APTEKINDO
Articles 187 Documents
Learning Reflections to Build Learner Autonomy Karpin Karpin; Ai Mahmudatussa'adah
INVOTEC Vol 18, No 1 (2022)
Publisher : Faculty of Technological and Vocational Education-Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/invotec.v18i1.30172

Abstract

The research objective was to improve the students' competency mastery which is the demand for lectures; building student learner autonomy; describes the stages of learning reflection to build learner autonomy. Quasi-experimental research is used to achieve research objectives. The research subject is a reflection of learning in the Statistics subject in the Culinary Education Study Program, Universitas Pendidikan Indonesia. This research used exit tickets and test instruments. The results of the study obtained an increase in student learning outcomes from the tests given; learner autonomy indicators are found in students' answers to exit tickets. The stages of learning reflection are first, the action taken as an experience (action); second, looking back on the actions that have been taken (looking back on the action); third, assessing the quality of decisions in real situations and overcoming limitations (awareness of essential aspects); fourth, making decisions for corrective actions (creating alternative methods of action); fifth, to continue the learning process with better action (trial). The conclusion of this research is that learning reflection can increase the mastery of student competence, build student learner autonomy, and there are five stages of learning reflection to build learner autonomy.
Perception of Teachers on Hurdles Impeding Students’ Enrolment in Technical Colleges in Rivers State, Nigeria Owo Offia Tugwell
INVOTEC Vol 18, No 1 (2022)
Publisher : Faculty of Technological and Vocational Education-Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/invotec.v18i1.44231

Abstract

The study was conducted to ascertain the perception of teachers on hurdles impeding students’ enrolment in technical colleges in Rivers State, Nigeria. Descriptive research design was adopted for this study having a population of 80 technical college teachers randomly selected from the five technical colleges in Rivers State. Two research questions guided the study. A 20-item questionnaire titled “Perception of Teachers on Low Students’ Enrolment Questionnaire (PTLSEQ)” was used for data collection. The instrument was face and content validated by two experts in technical education from Rivers State University, Port Harcourt and one expert in measurement and evaluation from Ignatius Ajuru University of Education, Port Harcourt. The reliability coefficient of the instrument was obtained as 0.89 via Cronbach’s Alpha method. Mean and standard deviation were used to analyze the data gathered from the respondents. The findings of the study revealed among others that poor public perception of vocational technical education, lack of motivation, inadequate infrastructure among others are responsible for low students’ enrolment in technical colleges. From the findings, it was recommended among others that Government should adequately fund technical college programmes to attract prospective students as skills acquisition provides solution for unemployment prevalent in Nigeria.
Student's Perception of Learning in the New Normal Era of Covid-19 Wati, Dessy Riyana; Miranti, Mauren Gita; Suhartiningsih, Suhartiningsih; Purwidiani, Niken
INVOTEC Vol 18, No 1 (2022)
Publisher : Faculty of Technological and Vocational Education-Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/invotec.v18i1.39823

Abstract

The Covid-19 pandemic forced learning to be adjusted to these conditions, the Ministry of Education and Culture has issued a circular letter Number 15 of 2020 regarding learning techniques in pandemic conditions or the new normal era which includes online and offline learning with a certain proportion. This study aims to determine the perception of SMK Tata Boga students towards learning in the new normal era which includes aspects of the learning experience, teaching skills in teaching, infrastructure, and the psychological condition of students when the learning process takes place. This research uses a descriptive quantitative method with a proportional stratified random sampling technique. The research population consisted of classes X, XI, and XII with a total of 179 students while the research sample was 64 students. The research instrument used a questionnaire with a Likert scale distributed via a google form link and to process research data using the TCR technique (respondent level of achievement). The overall research results calculated using the TCR technique got a score of 67.58% and were in good criteria, so it can be said that the new normal era learning carried out in one of the vocational schools went well. This research provides future benefits so that it becomes a consideration in building a system, a better curriculum. so it can be said that the learning of the new normal era carried out in one of the vocational schools went well. This research provides future benefits so that it becomes a consideration in building a system, a better curriculum.
Simulation-Based Digital Learning for Vocational Schools Herdy Puradimaja; Aam Hamdani
INVOTEC Vol 18, No 1 (2022)
Publisher : Faculty of Technological and Vocational Education-Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/invotec.v18i1.40572

Abstract

Students in vocational schools are generally faced with difficult material accompanied by learning facilities that are not optimal in attracting their attention. Simulation models can be done for students to practice appropriate skills in learning activities, the demands of the times in the era of the COVID-19 pandemic urge educators to produce digital simulation media that are suitable. Systematic Literature Review by analyzing documents and articles searched through an electronic database search engine use as method to be discussed. Simulation-based digital learning facilities require software in making simulation learning tools. Several simulators have been designed and applied to electrical learning in the automotive sector with the result that they can improve the quality of learning. Simulation-based digital technology provides practicality and completeness to user needs, especially those related to practical skills in vocational education. Meanwhile, there are still few simulators in the form of digital or software for learning electrical systems in the automotive sector.
Evaluation of Undergraduate Students’ Skills for Online Learning in Nigeria Mary Kehinde Salawu; Ganiyat Temitope Azeez; Boniswa T Madikizela
INVOTEC Vol 18, No 2 (2022)
Publisher : Faculty of Technological and Vocational Education-Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/invotec.v18i2.46734

Abstract

The study assessed the relevance of the skills required of undergraduate students towards online learning as well as evaluated the skills possessed by them for online learning. The study employed a descriptive survey research design. The population of the study comprised undergraduate students from the faculties of administration, science, and social science at Obafemi Awolowo University, Nigeria. A simple random sampling method was adopted to select 375 respondents from the faculties.  Data were collected using a structured questionnaire that was emailed to respondents and analysed using frequency distribution tables and the chi-square method.The study revealed that personal and technical skills are extremely important for online learning, with average values exceeding the 2.5 standard, indicating that they are required. Also, the students possessed an appreciable number of personal skills that are conducive to online learning. However, students were not well-grounded in technical skills such as good control of database management software, Microsoft Excel, and so on. The study recommends that the university system should implement a hybrid lecture system in which students participate in a blended learning system. Additionally, more technical skill orientations, lectures, seminars, or workshops should be provided to help students improve technical abilities.
Validity and Reliability of Editorial Plan Product Assessment Rubric in Digital Public Relations Course Alfelia Nugky Permatasari
INVOTEC Vol 18, No 2 (2022)
Publisher : Faculty of Technological and Vocational Education-Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/invotec.v18i2.48540

Abstract

This study aims to determine the validity and to estimate the reliability of the editorial plan product assessment rubric in the Digital Public Relations course. The focus of the research is the content validity and reliability estimation of the product assessment rubric: editorial plan. The Content Validity Ratio (CVR) and Content Validity Index (CVI) from the assessment rubric and V Aiken were calculated using Ms. Excel. The Calculation of content validity by five experts was valid. The Interclass Correlation Coefficients (ICC) were used to estimate the reliability of the scoring rubric and were calculated using SPSS 24.0 software. The rubric was tested on 3 raters who assessed 30 students each. The results of the calculation of the reliability estimate show a good level of reliability. This validity and reliability estimation of the rubric is expected to be able to support an objective assessment, especially on editorial planning products in the Digital Public Relations course.
Electrical Design and Drafting Skills Needed by Polytechnic Graduates for Employment in the Oil and Gas Industry in Niger-Delta, Nigeria Paulinus Chijioke Okwelle; Offia Tugwell Owo; Chima Christain Ibekwe
INVOTEC Vol 18, No 2 (2022)
Publisher : Faculty of Technological and Vocational Education-Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/invotec.v18i2.49207

Abstract

The study was carried out to assess the skills required by polytechnic graduates for employment in the oil and gas industry in Nigeria's Niger-Delta region. A  descriptive survey was used for the study, whose population comprised 1404 oil and gas industry workers in the Niger-Delta, Nigeria. Purposive sampling technique was used to select from the population, 27 electrical supervisors and 62 electrical graduates as the study sample. One research question and one hypothesis guided the study. A 35-item structured questionnaire designed by the researchers and titled “Electrical Design and Drafting Skills needed by Polytechnic Graduates Questionnaire (EDDSPGQ)” was used to collect information from the respondents. The EDDSPGQ was designed based on the  5-Likert Scale. The instrument was face and content-validated by two industry-based electrical supervisors and another expert in measurement and evaluation. The instrument’s reliability was established via the  Cronbach alpha method, having yielded a coefficient of 0.83.A  mean was used to answer the research question; standard deviation was used to ascertain homogeneity in the responses of the respondents; and a t-test was used to test the hypothesis at a 0.05 level of significance. The study reveals that electrical and electronic graduates need to develop skills in drafting point-point diagrams, control circuits of an automatic re-closure scheme, star-delta starters and three-phase line-in diagrams. Consequently, it was recommended, among others, that the Government should provide modern training facilities in polytechnics as well as make SIWES more effective for the quality skills development of engineering students in preparation for employment in the oil and gas industry in Nigeria upon graduation.
The Effect of Using The Learning Cycle Strategy on the Academic Achievement of Tenth Grade Students in Vocational Education in Jordan Mohammad Omar AL-Momani; Elham Mahmoud Rababa
INVOTEC Vol 18, No 2 (2022)
Publisher : Faculty of Technological and Vocational Education-Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/invotec.v18i2.43820

Abstract

The study aimed to recognise the effect of using a strategy learning cycle on the collection of school students. The tenth primary in vocational education in Jordan, where  it was chosen as  the High School for Boys in Governorate Ajloun, was chosen in two divisions In her school achievement of the people in tenth grade primary school, she randomly distributed these two divisions to form a control group and  an experimental group. The first experimental group was taught it consists of 35 students using the learning cycle, While the subject was being taught, control  sink It also consists of 35 students Using the usual traditional method to teach the two groups. Aqualified teacher to do this, the trial period lasted eight weeks. Statistical analyses of the study data revealed that in  the second semester of school year 2021/2022 AD, there were statistically significant  differences in the achievement of tenth grade students in material vocational education and those  who were consoled to use teaching st rategy (learning cycle the traditional method); the differences in the collection were in favour of students who learned by the learning cycle strategy, compared to their peers who learned the traditional way.
Series of Digital Based Material as Innovation for Marine and Fisheries Education Learning Media Ahmad Satibi; Daniel Julianto Tarigan; Andre Aprinaldo; Ahmad Beryliumsyah Ikmaludin; Wildan Aprizal Arifin; Hari Din Nugraha
INVOTEC Vol 18, No 2 (2022)
Publisher : Faculty of Technological and Vocational Education-Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/invotec.v18i2.50536

Abstract

Smartphone users are increasing every year. This increase is due to the functions of smartphone technology, which help a lot to meet the needs of the community, social media, entertainment, shopping, work, managing finances, health and education. This must be anticipated by increasing digital-based educational content to optimise opportunities for improving technology to accelerate the quality of education. The development of learning materials in digital form is arranged in an android-based application.  Innovative use of information and communication technology (ICT) to support marine and fishing learning strategy lectures in the form of application breakthroughs to optimise learning. This research aims to make learning media innovations related to the marine and  fishinglearning strategy lecture process. This study uses the DBR (Design-Based Research) method in the form of qualitative data collection and descriptive analysis. Data collection was carried out in a mixed manner, namely by providing direct and indirect questionnaires, then quantitatively processing them using the DBR approach. The results of this research are an Android-based learning media innovation with information on marine and fisheries learning strategy lecture material that is packaged as attractively as possible and has a user-friendly display to make it easier to use.
Improving Architectural Drawing Students' Achievement by Coalescing Computer-Aided Design with the Compass Method Oladiran Stephen Olabiyi
INVOTEC Vol 18, No 2 (2022)
Publisher : Faculty of Technological and Vocational Education-Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/invotec.v18i2.41158

Abstract

This study combined computer-aided design with compass approaches, employing quasi-experimental design pre-test, post-test, and a non-equivalent control group, to improve the cognitive performance of architectural drawing students. The  study addressed three objectives and investigated three null hypotheses. Thestudy's target audience was 125 senior secondary year two architectural drawing students. The experimental group received ten weeks of training using the marker board compass approach, while the control group received ten weeks of instruction using computer-aided design. Data was collected using the Architectural Drawing Achievement Test, which has a reliability rate of 0.86 using Kuder-Richardson 21. Three experts validated the test's face and content. The results revealed that the experimental group's students performed more effectively at architectural drawing than those in the control group. The cognitive achievement of students is significantly influenced by gender, favouring males. Additionally, in the area of architectural drawing, high-achievers students outperformed lowachievers students by barely. Based on these results, it was suggested that senior secondary schools in Nigeria teach architectural drawing using a combination of computer-aided design and the compass method.