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Pelita Eksakta
Published by Universitas Negeri Padang
ISSN : -     EISSN : 26150719     DOI : https://doi.org/10.24036/pelitaeksakta
Core Subject : Science, Education,
Biochemistry, Genetics & Molecular Biology Chemistry Mathematics Physics Other
Jurnal Pengabdian Masyarakat PELITA EKSAKTA adalah sebuah jurnal yang berisi hasil pengabdian masyarakat dalam bidang Matematika dan Sains seperti biologi, fisika, dan kimia dalam bahasa Indonesia. Kriteria untuk publikasi di Jurnal Pengabdian Masyarakat Pelita Eksakta adalah sifat kebaruan (novelty), kualitas, dan kemanfaatan kepada khalayak umum dari hasil kegiatan pengabdian masyarakat.
Arjuna Subject : Umum - Umum
Articles 202 Documents
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Enhancing Biology Molecular Laboratory Practice for Senior High School of Biology Teachers from Samarinda and Tenggarong City Retno Aryani; Rudy Agung Nugroho; Hetty Manurung; Rudianta Rudianta; Auliana Auliana; Widha Prahastika
Pelita Eksakta Vol 1 No 02 (2018): Pelita Eksakta Vol. 1 No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol1-iss2/30

Abstract

Teacher as one of the important key factors in education must enhance the quality of their knowledge both theoretical, skills, and expertise. For this reason, the community service program held by Department of Biology, FMIPA, Mulawarman University, Samarinda aimed to improve the practical skills of high school teachers. This program was attended by 16 teachers from various high schools from the Samarinda region and Tenggarong. The community service program consisted of 25% theory and 75% practice in one day. The theory about DNA isolation, polymerase chain reaction, and electrophoresis was done in the classroom. Meanwhile, in laboratory, the use of molecular biology equipment, electrophoresis, interpretation results of electrophoretic DNA bands, and NCBI was done by the teachers which is assisted by the laboratory assistant. In the end of the program, the skill of laboratory practice of teachers was improve, indicating by the increasing percentage of understanding about biology molecular skills.
Workshop Pengembangan Media Pembelajaran Matematika Berbasis Saintifik Dengan Memanfaatkan Teknologi Bagi Guru SMP di Kabupaten Tanah Datar Mirna Bahar
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/97

Abstract

Standar Proses Pendidikan Dasar dan Menengah memuat prinsip pemanfaatan teknologi untuk meningkatkan efisiensi dan efektivitas pembelajaran. Memperhatikan rendahnya kualitas dan kuantitas pemanfatan media dalam pembelajaran matematika sekolah selama ini, telah dilaksanakan workshop pengembangan media pembelajaran matematika berbasis saintifik dengan memanfaatkan teknologi bagi 25 orang guru matematika SMP di Kabupaten Tanah Datar. Workshop ini meningkatkan wawasan dan pemahaman guru yang terlibat tentang media pembelajaran berbasis saintifik, terutama media manipulatif, LKPD, dan media menggunakan software Geo Gebra. Dengan pemahaman ini diharapkan agar guru memiliki motivasi dan komitmen yang tinggi untuk terus belajar sehingga dapat merancang dan membuat media pembelajaran matematika untuk semua materi ajar yang diampunya.
Making and Presentation of "Mooghurt" as a Healthy Drink to Improve Health Quality S. Syamsurizal; Linda Advinda; Resti Fevria; Indra Hartanto; Elsa Badriyya
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/120

Abstract

Mooghurt is a trademark of fermented cow's milk similar to yoghurtyang made by the KWU unit of the Student Association majoring in Biology FMIPA UNP. Mooghurt is a biotechnological product of fermented milk that is beneficial for improving the health of the digestive tract, reducing cholesterol in the blood, and stimulating the nervous system. Fresh cow's milk as the main raw material for mooghurt is obtained from the city of Padang Panjang. Padang Panjang is one of the centers of good quality cow's milk production in West Sumatra. Cow dairy farm products in Padang Panjang provide business opportunities for the surrounding community, including the academics of Biology FMIPA UNP in increasing student entrepreneurial spirit. The process of making Mooghurt consists of: 1) making a starter; 2) making mooghurt; 3) manufacture fruit extracts or jellies to complement the presentation.
Adolescent Reproductive Health Education Through Training and Counseling on Prevention of Free Relationships, LGBT and HIV AIDS at SMKN 3 Payakumbuh Skunda Diliarosta Skunda Diliarosta,
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/85

Abstract

The purpose of this community service is to educate students in SMKN 3 Payakumbuh How to recognize and maintain reproductive health to avoid free sex, LGBT and HIV/AIDS. The education is well packed and interesting using animated films, discussing and solving problems as well as finding joint solution through a focus group discussion (FGD). This method is done so that students can easily understand about reproductive health and can find out the consequences of free and LGBT associations and HIV/AIDS disease. For initial analysis, this activity using Kahoot application with 75 questions. This activity is done with 5 stages, which is initiated by looking at the knowledge of students, introduce the reproduction tool, Issues of LGBT and Free Sex. Recognizing HIV/AID disease and sufferer data in West Sumatera. Then conducted group discussions with problem tree methods, Focused Group discussion (FGD), discussion of plenary and briefing from the resource person related to knowledge and action of reproductive health, free sex and LGBT. This activity has change attitude of SMKN3 PAYAKUMBUH students with a determination to reject the association/sex free and LGBT through the jargon "Say No to LGBT and Free Sex", in addition to the students are able to fortify themselves from behavior, LGBT and HIV/AIDS. Because adolescent are the next generation of the nation who will fill the richness of Indonesia in the Indonesian Gold ERA in 2045, they are the hope of the nation, the sunlight that will give color to the future of the nation. It is therefore an obligation of all parties to keep them from deviant behavior.
Designing PISA Like Problems for West Sumatra Mathematics and Science Junior High School Teachers ahmad fauzan; Fridgo Tasman
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/106

Abstract

PISA (Program for International Students Assessment) test result on 2018 put Indonesia in the 72th position of 78 countries. The report showed the importance to improve the level of students thinking ability. There are many possible ways to develop students’ thinking. One way to do that is by giving the students drill to solve PISA problems. However, this solution is difficult to implement because designing PISA problems is difficult for the teachers. Therefore, 24 junior high school mathematics and science teachers ware selected in order to give them training and workshop to improve their ability to design PISA like problems using action research methods. Three stages ware implemented in the training and workshop. First, introduction to PISA, Second, designing PISA Problems, and third, trying out and evaluating the test result. Product of the workshop are 48 PISA like problems of mathematics and 42 PISA like problems of science.
Training Making Milk Ginger for Singgalang Community District Tanah Datar Indra Hartanto; Resti Fevria
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/90

Abstract

Ginger is a medicinal plant commodity that has good prospects for development. The value of the ginger plant lies in the rhizomes which are generally consumed as warm drinks, herbs and cooking ingredients and raw materials for traditional medicine. Ginger can be processed into drinks and mixed with other ingredients such as milk. Milk becomes a nutritious drink seen from its nutritional composition, which is very much needed for the development of children's bones and to maintain bone density in adults. The development of increasingly advanced technology, so that there are currently efforts to process fresh milk into various forms of processed. The development of this technology is intended so that milk consumption can spread to all walks of life, the amount consumed by the community is also increasing, diversifying processed products according to consumer tastes, and preventing more milk damage. Milk can be processed into various kinds of products, including ginger milk. This form of processed needs to be realized that to process fresh milk into good processed products requires good quality milk such as fresh milk served in fresh form and ginger milk served in warm or cold form.
Prevention of Cervical Cancer With Seminar and IVA Test for Productive Ages Women In Universitas Negeri Padang Elsa Yuniarti; Rahmawati Darrussyamsu; Moralita Chatri
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/93

Abstract

Cervical cancer is one of the main problems of reproductive health in women in Indonesia. The results of a questionnaire of 100 women of productive age workers in UNP 80% had never done an IVA test and did not know about the IVA test for early detection of cervical cancer. Lack of knowledge and awareness of women workers at UNP to take preventive measures for early detection of cervical cancer, is carried out in prevention of cervical cancer with seminar and IVA test for productive ages women in Universitas Negeri Padang. Activities have been carried out in the rector's office, faculties and IVA test at the UNP polyclinic in collaboration with the Air Tawar Health Center, Padang City Health Office and the UNP Polyclinic. This activity has 3 stages namely seminar the importance of early detection of cervical cancer, IVA test and monitoring. Participants are women of childbearing age over the age of 18 who are married / widowed, not yet married but have had sexual intercourse at UNP. Seminar participants totaling 130 participants have exceeded the 30% target. Monitoring activities are carried out with questionnaires to participants through a Google form sent to participant WhatsApp. The questionnaire contained aspects of knowledge and attitudes of participants towards early detection of cervical cancer. The results obtained 88.40% knowledge aspects (very good) and 84.16% attitude (good). But the participation for IVA test is still less than 10%. With this activity increased knowledge and active role of women for preventive action with early detection of cervical cancer that aims to improve the quality of health and reduce the mortality rate of Indonesian women against cervical cancer.
A Competence of Teacher in Making e-LKPD Using Flip Book Maker with Emphasis on Macro, Submicro, and Simbolic Level Representation of Chemistry Miftahul Khair; Minda Azhar; Alizar Ulianus
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/80

Abstract

The aim of the Community Partnership Program (PKM) service activity is to increase teacher competency in making electronic electronic Student Work Sheets (e-LPKD) using flip book makers with an emphasis on three levels of chemical representation. The method used is lectures, demonstrations and workshops. The lecture and demonstration methods are used to deliver the topics i.e ICT and internet terminology, industrial revolution 4 and three levels of chemical representation. The practice includes quick tricks of editing images from general chemistry books and transferring them to LKPD. Workshops are to make e-LKPD using a flip book maker accompanied by videos of learning chemistry, animation of chemical concepts. This activity can improve the knowledge and skills of chemistry teachers using standard general chemistry e-books, videos of chemistry learning and chemical animation from internet. This community service activities can improve the knowledge and skills of chemistry teachers in integrating a variety of learning resources that can be used to create ICT-based e-LKPD by emphasizing on three levels of chemical representation.
A Preliminary Study : The Urgency of Scientific Paper of Science Teacher Rahmah Evita Putri
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/86

Abstract

PP No. 74 of 2008 states that salary is the right that is received by the teacher for his work from the education provider or education unit in financial form on a regular basis in accordance with statutory regulations. Based on Ministerial Regulation (Permen) no. 19 of 2009 which states that promotion or class must use scientific work, and it would be better if the scientific work can be published, where one of the scientific works that can be made by teachers can be Classroom Action Research (CAR), where research should not foreign to the teacher, where by researching the teacher can really solve a problem that occurs in students who are in the teacher's education, however, if it only stops until writing a CAR report, of course the results of the research will be unfortunate because it is not published, so that it cannot be a reference for further research or cannot motivate teachers from other regions to carry out research. By writing scientific articles and publishing these articles in scientific journals nationally and internationally it will certainly be able to share knowledge for allied researchers and be a motivation for other teachers to carry out research and publish the results of the research. The results of the field research show that science teachers are still very taboo about writing scientific articles, especially the publication of scientific articles that have been made. The survey shows that only a portion of natural science teachers have implemented CAR, and less than a quarter of these teachers have written scientific articles. It can be concluded that writing scientific articles is very much needed and must be carried out by teachers especially science teachers. So that later teachers can always carry out research on a regular basis.
Improvement of the Ability of High School Physics Teachers in Tanah Datar District in the Making of Teaching Materials with Scientific Literacy hidayati hidayati hidayati
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/101

Abstract

Pengajaran di sekolah harus dilaksanakan sesuai Kurikulum yang berlaku. Namun, kondisi nyata menunjukkan bahwa dalam melaksanakan Kurikulum 2013 revisi 20017, ada beberapa masalah. Salah satu solusi dari masalah yang ada adalah mengembangkan bahan ajar fisika bermuatan literasi saintifik pada guru Fisika SMA di kabupaten Tanah Datar. Tujuan dari kegiatan ini adalah untuk membantu guru Fisika SMA di kabupaten Tanah Datar dalam mengembangkan bahan ajar fisika bermuatan literasi saintifik. Peserta adalah 34 guru fisika SMA yang menjadi anggota MGMP fisika SMA di kabupaten Tanah Datar. Instrumen untuk mengumpulkan data terdiri dari pretes dan postes, lembar validasi bahan ajar. Data dianalisis dengan analisis statistik deskriptif dan uji perbandingan berkorelasi. Berdasarkan hasil analisis data dapat dinyatakan bahwa: 1). Dalam melaksanakan PKM, ada 12 bahan ajar yang dihasilkan dalam bentuk bahan ajar bermuatan literasi saintifik, 2). Bahan ajar bermuatan literasi saintifik yang ditulis guru-duru adalah valid, dan 3). Implementasi pengembangan bahan ajar bermuatan literasi saintifik dapat diklasifikasikan efektif untuk meningkatkan pemahaman guru sains pada materi bahan ajar.

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