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All Journal Jurnal Pengabdian Masyarakat Sains Indonesia (Indonesian Journal Of Science Community Services) Indonesian Journal of STEM Education Indonesian Journal of Applied Science and Technology

Rangga Alif Faresta

Mataram University

Author-ID : 2766992

Agriculture, Biological Sciences & Forestry Chemistry Computer Science & IT Economics, Econometrics & Finance Education Engineering Library & Information Science Mathematics Physics Public Health Social Sciences Other

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Articles

EGI (Education Of Egg Incubator) di Apit Aik Guna Revitalisasi Ekonomi Pasca Gempa Adi Septiawan; Rohmah Rohmah; Sukirno Sukirno; Baiq Dwi Murti; Ratna Cahya; Baiq Sumaeni; Rangga Alif Faresta
Jurnal Pengabdian Masyarakat Sains Indonesia Vol. 3 No. 1 (2021)
Publisher : Universitas Mataram

Apit Aik hamlet is located in the thunder village of Tiger District Gunung Sari West Lombok Regency, NTB. Geographically, poultry farms in the hamlet are very potential with the enthusiasm of the majority who work as poultry farms. out of 126 family cards (KK), around 75% are farmers and farmers. However, the earthquake with a magnitude of 7.00 in the Richter in West Nusa Tenggara provides a bad impact on livestock. As a result, there are many people who have lost their jobs because the cages are damaged, livestock are suppressed and many animals die. To revitalize poultry farms in apit aik hamlets, farmers need a lot of capital and a considerable amount of time because the hatching method is still traditional, which is only capable of 30-60 items / parent / year. Therefore, EGI service (Education of Egg Incubator) in the Apit Aik hamlet it is a service that provides education to the apit aik hamlet farmers on how to incubate eggs in large quantities by applying egg hatching technology using egg hatching machines that are capable of hatching eggs from 150 to 200 eggs. This service is carried out by demonstration methods, and direct practices related to how to make egg hatching machines and egg hatching methods using egg incubator, so that the community can easily understand the material presented. This service is expected to help the apit aik hamlet revitalize their economy after the earthquake. Keywords: diversification, economic, kekait, palm

Pengembangan Diversifikasi Olahan Produk Air Nira Bernilai Ekonomis Tinggi di Dusun Kekait Daye Rangga Alif Faresta; Adi Septiawan; Sindi Nopita Agustina; Zamzami Zamzami; Alan Maulana Karisma
Jurnal Pengabdian Masyarakat Sains Indonesia Vol. 2 No. 2 (2020)
Publisher : Universitas Mataram

NTB is one of the provinces that experienced significant economic growth. In 2017 the economic growth of NTB Province reached 7.1% from 5.6% of national economic growth. Of course this comes from various fields, one of which is the agricultural sector, namely processed products of water sap (palm sugar). The NTB sugar production center is a national superior product commodity with good production quality (NTB in Figures, 2018). One of the villages which is a commodity of palm sugar is Kekait Daye Hamlet. However, this condition is not supported by the earthquake during August-September 2018 which caused the economic paralysis in NTB. The purchasing power of the people has decreased dramatically, the production process of processed products for the people must be stopped and even out of business. So that it causes the production process to weaken because people have to lose production sites and equipment in the manufacture. Plus the products produced are still in the form of general products such as ant sugar and briquette sugar which if sold have prices that are not too high while on the one hand there needs to be innovation to improve the economy of the community. So the researchers made an innovation in the diversification of processed water sap products that have high economic value. This research aims to create processed products of water diversified sap which have high economic value, good packaging and good quality. The method of this research starts from the preparation of tools and materials, making products and socializing to the public. The results of the study were the creation of a diversified process of palm water products in the form of palm sugar, palm coffee , and sugar palm chocolate. Keywords: diversification, economic, kekait, palm

Pemanfaatan Ubi Kayu Sebagai Produk Olahan untuk Meningkatkan Pendapatan di Desa Mamben Baru Kecamatan Wanasaba Lombok Timur Rangga Alif Faresta; Mega Safana; Raenaldi Raenaldi; Mufidah Yuraeda; Eta Lestari Kamal; Muhammad Adzy Faroby; Zamzami Zamzami; Ivo Yolanda Safitri; Novita Nurul Fakhriyah; Peny Aulia Sofy
Jurnal Pengabdian Masyarakat Sains Indonesia Vol. 3 No. 2 (2021)
Publisher : Universitas Mataram

The potential of East Lombok in agriculture is very large. One of them is Mamben Baru Village, Wanasaba District. This village has abundant cassava potential, especially when the harvest season arrives, which is April to May. However, the problem that arises is that the local community is not yet skilled in processing cassava into products of high economic value. Therefore, that this program aims to provide training in the manufacture of processed cassava-based products. The stages in this empowerment activity start from the preparation stage, the activity implementation stage, and the product evaluation stage. The results obtained in this empowerment activity are the creation of processed products that can help the community of Mamben Baru Village in developing processed cassava products into sweet potato chips. So that the formation of people who are skilled in processing cassava into processed products that have their own uniqueness with variants of flavors offered and have more selling power. This empowerment program provides benefits that can improve the skills of the Wanasaba Village community

The Development of a Questionnaire to Measure Achievement Motivation in Physics Education Student Rangga Alif Faresta; Kosim Kosim; Gunawan Gunawan; Muhammad Taufik
Indonesian Journal of STEM Education Vol. 2 No. 2 (2020): Edisi Juli-Desember 2020
Publisher : Indonesian Publication Center

Show Abstract | Download Original | Original Source | Check in Google Scholar

Achievement motivation is part of the affective domain which also determines learning success. Motivation is an incentive for individuals to do better and tends to assess themselves to measure the progress that has been achieved. Researchers intend to conduct development research to produce appropriate achievement motivation instruments. So that it can be used as an instrument for evaluating achievement motivation in students. This research is a research and development (R&D) with 4D model namely Define, Design, Develop and Disseminate. In this study, only the develop phase was carried out, namely expert validation and limited trials. The instrument developed was a questionnaire with 4 Likert scales. The sample used was Physics Education students at FKIP Mataram University. From the results of the study note that as many as 74% of students who have high motivation, and as many as 11% of students who have moderate motivation. For the results of the feasibility analysis, achievement motivation was obtained from the results of the validator assessment. Based on the validator's evaluation, the achievement motivation questionnaire has an average eligibility of all aspects of 3.37 with a very good category and a content validation value of 0.85 with a valid category. So it can be concluded if the achievement motivation evaluation instrument is appropriate to be used in the assessment of achievement motivation in students.

The Development of Lesson Plan based on Conflict Cognitive Apporoach to Accomodate Student Ability in 21st Era Rangga Alif Faresta; Muhammad Fachry; Baiq Andriani Saputri; Alpian Kurniadi
Indonesian Journal of Applied Science and Technology Vol. 2 No. 3: Edisi September 2021
Publisher : Indonesian

Show Abstract | Download Original | Original Source | Check in Google Scholar

RPP is an important component in supporting the successful achievement of learning objectives. The researcher intends to conduct development research to produce a lesson plan based on a feasible cognitive conflict approach. So that it can be used as an instrument of learning tools in supporting the teaching and learning process of students. This research is a research and development (R&D) with a 4D model, namely Define, Design, Develop and Disseminate. In this study, only the development stage was carried out, namely expert validation and practitioner validation of the developed instrument. Based on the expert validator's assessment, the RPP has average feasibility of all aspects of 3.47 with a very good category. While the assessment of the practitioner validator obtained the feasibility of the average value of all aspects of 3.67 with a very good category. For the Percentage of Agreement (PA), the results obtained are 90.78% from expert validators and 90.16 from practitioner validators. So it can be concluded if the lesson plans developed are reliable and appropriate to be used to support student skills based on the cognitive conflict approach in the 21st century

Co-Authors Adi Septiawan Alan Maulana Karisma Alpian Kurniadi Aminuyati Baiq Andriani Saputri Baiq Dwi Murti Baiq Sumaeni Eta Lestari Kamal G. Gunawan, G. Ivo Yolanda Safitri Kosim . Mega Safana Mufidah Yuraeda Muhammad Adzy Faroby Muhammad Fachry MUHAMMAD TAUFIK Novita Nurul Fakhriyah Peny Aulia Sofy Raenaldi Raenaldi Ratna Cahya Rohmah Rohmah Sindi Nopita Agustina Zamzami Zamzami Zamzami Zamzami

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