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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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STUDI TENTANG PERMASALAHAN PENGGUNAAN MEDIA PEMBELAJARAN OLEH GURU-GURU SD DI KECAMATAN KAMANG BARU Mirna Mirna; Helma Helma
Pelita Eksakta Vol 1 No 1 (2018): Pelita Eksakta Vol. 1 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol1-iss1/8

Abstract

Suatu negara dapat dikatakan maju apabila taraf pendidikan warga negara tersebut sudah benar-benar maju. Salah satu aspek yang menentukan kemajuan taraf pendidikan ialah adanya guru yang profesional.
Enhancement of Teacher Knowledge in Making ICT-Based Chemistry Learning Media with emphasis on Three Levels of Representation minda - azhar; Alizar - Ulianas; Miftahul - Khair; Hutdia Putri M; Natia Afriana S; zulhendra - Zulhendra
Pelita Eksakta Vol 2 No 1 (2019): Pelita Eksakta Vol. 2 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol2-iss1/40

Abstract

Abstract - The use of three levels of chemical representation and interconnection is needed to understand the chemical concepts as a whole. The purpose of service activities is to increase teacher knowledge in making ICT-based chemical learning media with emphasis on three level representation. The solution given is giving training to the teacher. In this training, were used lecture and demonstration methods and practices. The results of the service activities can improve the knowledge and skills of chemistry teachers using standard general chemistry e-books and chemistry learning videos on websites on the internet. This service activity can improve the knowledge and skills of chemistry teachers to integrate these learning resources for the manufacture of ICT-based chemistry learning media with an emphasis on interconnecting of three-levels representation. This service activity also increases teacher knowledge about mental models and how to measure them.
Sosialization of Sea Turtle Under Threatened in Pasir Jambak Febrinal Febrinal; Azzahrah Khairunnisa Mardhiyah; Maysyarah Ardiana; Zultsatunni’mah Zultsatunni’mah; Pati Hariyose; FITRA ARYA DWI NUGRAHA
Pelita Eksakta Vol 2 No 2 (2019): Pelita Eksakta Vol. 2 No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol2-iss2/72

Abstract

All sea turtles are listed as endangered and critically endangered by IUCN Red List due to human consumption and lifestyle. In West Sumatra, Pasir Jambak Beach is an important habitat for nesting of sea turtles, but human activities in this area becomes serious threats for sea turtles. Based on our interview, the local people of Pasir Jambak still consume the sea turtle eggs and mistaken for the effect of this egg to human. During our activity, we share our knowledge especially to the children of Pasir Jambak, hoping that they will not continue the habit of consuming the sea turtle egg, and become more concerned to the conservation of sea turtle around them. All of us were responsible for the rapid decline of sea turtle populations. We also take an action for cleaning the Pasir Jambak beach from the plastic trash and released the Tukik (juvenile) to help increasing the sea turtle population in nature.
Using Statistical Software in Analyzing Educational Data: A Community Service to Mathematics Teacher’s in 50 Kota Regency Nonong Amalita; Yenni Kurniawati; Dina Fitria
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-iss02/34

Abstract

Analyzing data using statistical software is an interesting work. Many teachers in 50 Kota regency lack of it. Given a workshop on data analysis using statistical software. There is increasing ability of teachers in analyzing data using simple statistical software. They are able to organize their data on education, i.e result of exam
The Training on saintific learning design with optimizing intelligence and student learning style in Ar-Royan Natural School Padang yerizon yerizon; Atus Amadi Putra; Helma Helma
Pelita Eksakta Vol 2 No 2 (2019): Pelita Eksakta Vol. 2 No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol2-iss2/77

Abstract

The problem faced by partners is the teacher's inability to design curriculum learning 2013 by paying attention to students' intelligence such as interpersonal, intrapersonal, visual, and kinesthetic. Students in a class have a variety of intelligence and learning styles. Teachers should accommodate all these intelligences in the learning process. It requires an activity on how to design 2013 curriculum learning planning. The method used in this training activity consists of three parts, namely the presentation of theories about designing curriculum learning 2013. In this activity questionnaire sheets were used. The questions are arranged to see the results of the implementation of the design of planning the 2013 curriculum learning activities with attention to student intelligence. The training activities carried out are able to improve teacher competence (teacher understanding and skills) in designing and making media that is appropriate to the material and intelligence and learning styles of students
PENINGKATAN KETERAMPILAN GURU SEKOLAH DASAR MENGGUNAKAN MEDIA INTERAKTIF UNTUK MATERI GEOMETRI DAN PECAHAN Riry Sriningsih; Dewi Murni; Helma Helma
Pelita Eksakta Vol 1 No 1 (2018): Pelita Eksakta Vol. 1 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol1-iss1/4

Abstract

Based on observations, questionnaires and discussions with some of teacher of elementary school found many problems geometric and fraction material. The problems are: 1. In general, teachers have not used interactive media in explaining mathematic materials, so students are difficult to understand the subject, 2. Teachers have not yet facilitated various learning styles of students, 3. Students' assumptions on difficult mathematical subjects (full of numbers and symbols), so they are phobic with math, 4. Teachers urgently need the consolidation of geometrical and fraction materials through the creation of interactive media that match the material and characteristics of students, 5. Teachers desperately need training on how to design and create interactive media that can interest students to learn on geometry and fraction materials, so that students are no longer fobs with math and can easily understand the material well, 6. Teachers desperately need training on the use / utilization of interactive media that has been created in teaching the geometry and fraction materials. To solve the problem, team try to provide solutions to these problems by providing training on how to design, create and use interactive media especially plane geometry and fraction. The result of training, teachers are already able to design and make interactive media. They can explain plane geometry and fraction material easily, especially how to find the formula of area for instance rectangle, triangle, trapezium, etc. Further impact, students more easily understand the material well.
IMPROVING HIGH SCHOOL MATHEMATICS TEACHER ABILITY IN MAKING E-MODULE IN PADANG PANJANG CITY Edwin Musdi
Pelita Eksakta Vol 2 No 1 (2019): Pelita Eksakta Vol. 2 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol2-iss1/64

Abstract

Technological development is very possible to use in learning activities for improving the quality of education. Much research has strongly advocated the use and integration of technology in the learning process. One form of utilization of these technologies is the use of E-Modules. E-modules in learning are teaching materials used in assisting learning activities in the form of soft-files that are operated through computers. Interactive e-learning module motivates students to learn more spiritually, actively and independently that can be used by teachers in the learning process. E-Modules allow students to learn not only in the classroom but wherever they are. However, there are many teachers who cannot create or design e-modules. In West Sumatra itself, especially the city of Padang Panjang, e-modules are unknown by teachers. Based on the results of interviews with math subject teachers who are also chairmen of the High School Mathematics MGMP in Padang Panjang City, in general the teachers in the city of Padang Panjang do not know about e-modules and really need training or guidance on e-modules themselves to improve quality their learning in class. Based on this, it was felt necessary to implement an activity program to improve the ability of mathematics teachers in desaining E-Modules in the Padang Panjang city with the partners of Mathematics MGMP. This activity will be facilitated by the IT team who will explain the ins and outs of the E-Module so that technical knowledge about e-modules can be properly controlled by partners. In addition to the IT team this program also involves a team of Mathematics experts who will evaluate the modules designed by teachers during the implementation of the activities so that the quality of modules that can be used by students can be maintained. The mechanism for implementing PKM activities is carried out using action research steps which consist of 4 (four) stages, namely: planning, action, observation and evaluation, and reflection. The implementation of this activity creates e-learning modules that can be designed by subject teachers, especially mathematics.
PENINGKATAN KOMPETENSI PEDAGOGIK GURU-GURU IPA SMP SOLOK SELATAN MELALUI PENDAMPINGAN IMPLEMENTASI PEMBELAJARAN KONTEKSTUAL BERDASARKAN PENDEKATAN SAINTIFIK Hufri Hufri
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-iss02/28

Abstract

Less optimal learning at the junior high school level, especially in science subjects, in South Solok District, especially in natural science subjects can be seen from the results of the 2016 UN ranking which is ranked 16 of the 19 cities / districts in West Sumatra. This happens, because the competence of teachers in designing and implementing contextual learning based on the scientific approach is still low. This community partnership program aims to improve pedagogic competence of science teachers in South Solok District Junior High School through mentoring in designing contextual learning based on the scientific approach and implementing it in the classroom. The method used consists of orientation and discussion stages, implementation preparation stages, implementation stages by providing assistance in designing contextual learning with a scientific approach (such as preparing RPP, Multimedia, and guidance for teachers) and assisting teachers in implementing contextual learning with a scientific approach , the monitoring and evaluation phase and the last stage of data analysis and report preparation. Data collection instruments used are questionnaire sheets to assess the implementation of activities and padegogic ability tests. The data analysis used was paired t test. Based on data analysis results of pretest and posttest, obtained an increase in the average value from 14.17 to 20.35, with an interval of values ​​from 0 to 30. So the average value, posttest is higher than the pretest value. From the t test also obtained a significance result of 0.000 <0.05, so it can be concluded that there are significant differences between the results of the pretest and posttest. Furthermore, based on the questionnaire given at the end of the training activity, the results showed that the participants stated that this activity was very useful and related to the subjects taught at school.
Analisis Pemahaman Awal Guru Fisika SMA se-Kabupaten Padang Pariaman Terhadap Konsep Bahan Ajar Scientific Fanny Rahmatina Rahim
Pelita Eksakta Vol 2 No 2 (2019): Pelita Eksakta Vol. 2 No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol2-iss2/44

Abstract

The teacher faces many problems in implementing the latest curriculum in Indonesia. The main problem is the provision of teaching materials based on scientific approaches. Teaching materials that are well designed according to the characteristics and objectives of learning. The aim is to develop students' thinking skills. For this reason, it is necessary to compile Scientific Model teaching materials that can increase HOTS students. A more appropriate action was to provide technical guidance in making Scientific Model teaching materials to Physics teachers through the Physics teacher working group. The partners in this activity were the working group of Physics Teachers in Padang Pariaman Regency. Based on the results of data analysis, there were many teachers who have not fully understood about making scientific material.
Socialization of Tempe for Household Industry Making in Indigenous Papua Communities in Malanu Malaimsimsa District, Sorong City, West Papua Ibrahim Ibrahim
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-iss2/29

Abstract

The Socialization of Tempe production on Papua ethnic aimed to give some information of microorganism benefits in housing industry; to socialize the process of making Tempe; and to give suggestion to the society in order to use some certain microorganism in making their business. This study used library research; gave some information about the advantage of microorganism in making Tempe, how to product Tempe in housing scale. By the end of the presentation, it showed that most of Papua ethnic had no any experiences in making Tempe. It can be seen by their enthusiasm in attending the socialization and in learning how to make Tempe. Keywords — Socialization, Tempe Production, Papua Ethnic

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