Risenologi
Risenologi (Jurnal Sains, Teknologi, Sosial, Pendidikan, dan Bahasa) memiliki tujuan untuk meningkatkan kualitas penelitian, membangun inovasi, dan mempromosikan penyebaran luas hasil-hasil penelitian ilmiah yang sistematis dalam bidang multidisiplin yang luas. Jurnal ini menerima artikel dalam berbagai bidang penelitian dan metodologi yang memenuhi standar untuk dipublikasikan dalam jurnal ini.
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<![CDATA[The Microstructure Testing of Brass Materials on the Liquified Petroleum Gas (LPG) Gas Valve ]]>
<![CDATA[Muhamad Emiriza]]>;
<![CDATA[Winda Sri Jaman]]>;
<![CDATA[Nur Ichsan Sumardani]]>;
<![CDATA[WS Mada Sanjaya]]>
<![CDATA[ Risenologi Vol. 6 No. 1 (2021): Risenologi ]]>
Publisher : <![CDATA[Kelompok Peneliti Muda Universitas Negeri Jakarta ]]>
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DOI: 10.47028/j.risenologi.2021.61.136
<![CDATA[In this study brass used as a sample is brass which is used as a raw material for LPG (Liquified Petroleum Gas) valves. Two samples were taken which were prepared before the composition test and microstructure test. From the results of the micro test, it is found that the brass phase structure is the ? proeutectic phase and the ? phase. The proeutectic phase ? has an FCC structure while the ? phase has a BCC structure. There are also black dots which are Lead with different percentages for each sample.Lead tends to be in the particle-shapedside.]]>
<![CDATA[Pengembangan Media Video Animasi 3D Dalam Permainan Tradisional Petak Benteng Untuk Keterampilan Motorik ]]>
<![CDATA[Dinar Ayu Mirunggan Sari]]>;
<![CDATA[Murtono]]>;
<![CDATA[Irfai Fathurohman]]>
<![CDATA[ Risenologi Vol. 6 No. 1 (2021): Risenologi ]]>
Publisher : <![CDATA[Kelompok Peneliti Muda Universitas Negeri Jakarta ]]>
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DOI: 10.47028/j.risenologi.2021.61.147
<![CDATA[The purpose of this research is to explain the ddevelopment of 3D animated video media in traditional games of petak benteng for motor skills. The children (students) began to recognize the traditional game of petak benteng. Researchers developed a traditional game of petak benteng by using it as a 3D animated video to introduce the game. So that the game is not inferior to modern games. This researcher is a research and development (RnD). Sources of fata in this study are primary data and secondary data. The data techniques, and interviews. The result of this research is that 3D aniamtion video learning media for students tradisional games, 3D animation video for the introduction of traditional games can be used to improve studentts motor skills, and 3D animation videos can be used as online learning media.]]>
<![CDATA[Pengembangan Trainer Aplikasi Multi-Sensors (TAMS) Berbasis Arduino dan Raspberry Pi ]]>
<![CDATA[Muhammad Yusro]]>;
<![CDATA[Mufti Ma’sum]]>;
<![CDATA[Marie Muhamad]]>;
<![CDATA[Ariep Jaenul]]>
<![CDATA[ Risenologi Vol. 6 No. 1 (2021): Risenologi ]]>
Publisher : <![CDATA[Kelompok Peneliti Muda Universitas Negeri Jakarta ]]>
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DOI: 10.47028/j.risenologi.2021.61.150
<![CDATA[At the higher education level in the field of engineering, the development and utilization of educational media for practical learning is needed to ensure that students have technical skills and not just theory. The purpose of this study is to develop practical learning media for the transducer sensor subject and industrial instrumentation in the Multi-Sensor Application Trainer (TAMS). The trainer is based on current developments in transducer sensor technology and control systems. The research method used is research and development (R & D) using a media development model with ADDIE (analysis, design, development, implementation, and evaluation). Developing this trainer includes making hardware (hardware) and software (software). This trainer has various sensors, outputs, and a control module in the Arduino Mega2560 and is supported by the Raspberry Pi. This trainer is equipped with a practicum module that contains 15 (fifteen) practicum that will be used by students. The results of the validity test by material experts obtained an average percentage of the assessment score of 85.25% which means that it is valid and very feasible to use. The results of the validity test by media experts obtained an average percentage of the assessment score of 78.04%, which means that it is valid and very feasible to use. The results of the student's assessment of the use of trainers are 90%, so it can be concluded that the TAMS is very suitable for use. Qualitatively, students considered that the TAMS could function well and be easy to use.]]>
<![CDATA[Konstruksi Sosial Atas Pemaknaan Dan Simbol Kecantikkan Pada Trending Hastag Tik Tok ]]>
<![CDATA[Andi Setyawan]]>
<![CDATA[ Risenologi Vol. 6 No. 1 (2021): Risenologi ]]>
Publisher : <![CDATA[Kelompok Peneliti Muda Universitas Negeri Jakarta ]]>
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DOI: 10.47028/j.risenologi.2021.61.155
<![CDATA[Reality is only a social construction created by humans. Tik Tok is a new reality phenomenon constructed by the community as a form of self-expression. One of the features offered by Tik Tok is trending hashtag, which is a collection of the most popular videos. The number of Tik Tok users, especially women, are competing to create content related to the meaning of beauty. This study seeks to analyze the social construction of the meaning of the symbol of beauty in the trending hashtag Tik Tok. The samples of this study were 4 trending hashtags, namely: ladadida challenge, negligee challenge, dualism challenge and ah steady challenge. By using the Zhongdang Pan and Gerald M. Kosicki's framing analysis, the results show that there are beauty constructs from these 4 challenges. The symbol of beauty on Tik Tok proves that those users with beautiful faces, white, make up, and wear good clothes are those who are popular and get a lot of attention from other users. The results of this study are expected to be able to be used as literacy for the younger generation, especially Tik Tok social media users, to be wiser in constructing beauty, that everyone is basically beautiful and has different standards of beauty.]]>
<![CDATA[Online Lectures Using Zoom Application For Undergraduate Students During Covid-19 Pandemic Period ]]>
<![CDATA[Siska Oktaviani]]>
<![CDATA[ Risenologi Vol. 6 No. 1 (2021): Risenologi ]]>
Publisher : <![CDATA[Kelompok Peneliti Muda Universitas Negeri Jakarta ]]>
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DOI: 10.47028/j.risenologi.2021.61.156
<![CDATA[This research aimed to obtain information about online learning using the Zoom application for the PGSD students of FKIP of Widya Gama Mahakam University of Samarinda during the Covid-19 pandemic. This research used a qualitative descriptive approach. This research subjects were PGSD students who actively participated in online lectures and selected nine sources, namely four students of class 2018 and five students of class 2019. The selection of these sources used a purposive sampling method. Data collection techniques used were observation, interviews via Zoom meeting and WhatsApp, also documentation. The activities in analyzing the data obtained are data reduction, data presentation, drawing-conclusions, and verification. This research used triangulation techniques to test the validity of the data. It can be concluded from the results of this research that lecturers and students as users of the Zoom application need to understand the steps of using the Zoom application to make it easier to take online lectures. The Zoom application is quite effective as a medium for online lectures because it has effectiveness in terms of place, time, services, and facilities, even though there are also obstacles in its use.]]>
<![CDATA[Analysis of Phytotelmata As Breeding Site Aedes spp. in Sidoarjo East Java ]]>
<![CDATA[Fita Fitriatul Wahidah]]>;
<![CDATA[Rosmanida]]>
<![CDATA[ Risenologi Vol. 6 No. 1 (2021): Risenologi ]]>
Publisher : <![CDATA[Kelompok Peneliti Muda Universitas Negeri Jakarta ]]>
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DOI: 10.47028/j.risenologi.2021.61.157
<![CDATA[Dengue hemorrhagic fever (DHF) is a disease that is a problem in Indonesia, especially East Java. Sidoarjo is one of the city with high DHF cases in East Java with a total cases until 1,708 in 2016. One of the factors that support the increase in DHF cases is the availability of breeding site of Aedes. Research about breeding sites of Aedes in plants is limited. Vector control is often carried out only to ponds, air containers, and other artificial breeding sites, while in nature there are many plants that can to used breeding site such as phytotelmata. Phytotelmata are plants that can hold water in one of their bodies. This study aimed to determine the diversity of types and types of phytothelium, the physical condition of the water collected in the phytothelium and the Aedes species found in the phytotelmata. This research used descriptive observational. Determination of the sampling point using purposive sampling method. The results showed that there were eight species of phytotelmata which were used as breeding site for Aedes spp. in Sidoarjo, namely Musa paradisiaca, Pandanus amaryllifolius, Cocos nucifera, Neoregelia spectabilis, Bambusa sp. Neoregelia charm, Aechmea fasciata, and Xanthosoma sagittifolium. The Aedes species found were mostly Ae. albopictus. The average of air volume of the phytotelmata is 95.84 ml with water temperatures is 25-26oC and water pH is 6-7.]]>
<![CDATA[Hubungan Pengetahuan Dan Sikap Mahasiswa Program Studi Tata Boga Universitas Negeri Jakarta Dengan Tindakan Penggunaan Plastik Untuk Minuman Panas ]]>
<![CDATA[Lulu Amalia Octaviany]]>;
<![CDATA[Efrina]]>;
<![CDATA[Alsuhendra]]>
<![CDATA[ Risenologi Vol. 6 No. 1 (2021): Risenologi ]]>
Publisher : <![CDATA[Kelompok Peneliti Muda Universitas Negeri Jakarta ]]>
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DOI: 10.47028/j.risenologi.2021.61.158
<![CDATA[Plastics are organic materials formed into various shapes when exposed to heat and pressure. Plastics have weaknesses and are dangerous for the materials they pack, namely the possibility of migration or transfer of monomer substances from plastic materials into food and beverages. The aims of this research is to analyze the relationship between knowledge and attitudes of student’s to measure the use of plastic for hot drinks. This type of this research is survey with cross-sectional approach. The samples in this study are students of the Culinary Education Study Program at the Jakarta State University, with a total sample of 66 respondents using the disproportionate stratified random sampling technique. Data has been analyzed using descriptive analysis and inferential analysis. The results of this research show that the percentage of 66 students who have high knowledge about plastics is 54,5%, 95,5% of students have high attitudes in using plastic, and 78,8% of students have high action in using plastic. Meanwhile, the correlation test results showed a positive relationship between student's knowledge and attitudes with the use of plastic (r_count = 0.765 > r_table = 0.244) with a determination coefficient of 58,5%. Based on the research results, it is expected that Culinary Education students will maintain their attitudes and actions in using plastic to avoid the dangers inflicted by plastic.]]>
<![CDATA[Pengembangan Aplikasi Hebat Fluida Berbasis Android Untuk SMA Kelas XI Pada Materi Fluida Statis ]]>
<![CDATA[Arum Wulandari]]>;
<![CDATA[Siti Idayatun]]>;
<![CDATA[Christi Umita Meyputri]]>
<![CDATA[ Risenologi Vol. 6 No. 1 (2021): Risenologi ]]>
Publisher : <![CDATA[Kelompok Peneliti Muda Universitas Negeri Jakarta ]]>
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DOI: 10.47028/j.risenologi.2021.61.159
<![CDATA[The rapid development of technology and information has not been fully utilized in education system. There needs the development of Interactive learning media that can increase students' learning motivation. The aims of this study is to develop learning media for android-based Hebat Fluida applications for high school class XI on static fluid material. This study uses the Research and development (R&D) method and the research model used is the DDD-E (Decide, Design, Develop, Evaluate) development model. This research was conducted with a feasibility test which has 3 aspects, the material aspect getting a percentage of 83,75%, the media aspect getting a percentage of 90%, and the language aspect getting a percentage of 85%. It can be concluded that the average percentage of the feasibility test of the media is 86,25%, which means it is very valid and suitable for use Hebat Fluida as a learning medium.]]>
<![CDATA[The Need For Achievement, Risk-Taking Propensity, And Entrepreneurial Intention Of The Generation Z ]]>
<![CDATA[Tri Siwi Agustina]]>;
<![CDATA[Dea Sawitri Fauzia]]>
<![CDATA[ Risenologi Vol. 6 No. 1 (2021): Risenologi ]]>
Publisher : <![CDATA[Kelompok Peneliti Muda Universitas Negeri Jakarta ]]>
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DOI: 10.47028/j.risenologi.2021.61.161
<![CDATA[Entrepreneurial intention is affected by various factors, namely the need for achievement and risk-taking propensity. This study aims to fill a research gap regarding numerous previous studies about Student Entrepreneurship Program (PMW). However, there has not been a study that involved the need for achievement and risk-taking propensity by mediating entrepreneurial attitudes as a form entrepreneurial intention among the Generation Z of PMW participants. The research approach is quantitative by distributing questionnaires to 61 Generation Z who were the participants of PMW 2020. Hypothesis tests were carried out by the Path Analysis. The results of this study indicated that: the need for achievement and the risk-taking propensity was proven to positively influence entrepreneurial intentions; however, the entrepreneurial attitude was not proven to mediate the influence of the need for achievement on entrepreneurial intentions; as well as the entrepreneurial attitude was not proven to mediate the influence of the need for achievement on entrepreneurial intentions.]]>
<![CDATA[Analysis of Students’ Misconceptions on Solving Algebraic Contextual Problem ]]>
<![CDATA[Faoza Saaroh]]>;
<![CDATA[Tian Abdul Aziz]]>;
<![CDATA[Dwi Antari Wijayanti]]>
<![CDATA[ Risenologi Vol. 6 No. 1 (2021): Risenologi ]]>
Publisher : <![CDATA[Kelompok Peneliti Muda Universitas Negeri Jakarta ]]>
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DOI: 10.47028/j.risenologi.2021.61.165
<![CDATA[Students misconceptions in solving contextual algebraic problems is still often found in this educational world. This study aims to describe the forms of student’s misconceptions in solving algebraic contextual problems and explain the causes of these misconceptions. The approach in this research is a qualitative approach, that is library research where the data used are secondary data. This research uses literature review data collection techniques. The number of articles used as data sources is 19 articles related to topics in research with algebraic contextual items taken from 5 articles to be displayed in the results section of the study. Data analysis used descriptive analysis method by describing the intentions and comparing several research articles. The results showed several forms related to non-systematic errors, namely concept errors or students’ misconceptions in solving algebraic contextual problems, namely the occurrence of misconceptions within the scope of algebraic arithmetic operations, understanding the meaning of variables, simplifying, or operating algebraic expressions, and interpreting contextual problems into algebraic mathematical form. The misconception occurs in students with low and moderate mathematical abilities where the cause of this phenomenon is due to the occurrence of errors in the learning process by educators in which students are less accustomed to solving contextual problems or open-ended questions. Therefore, it is hoped that educators can determine the learning model appropriately in fixing the problem of contextual algebraic misconceptions and further researchers can find new learning models that affect this problem.]]>
