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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 134 Documents
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Community Partnership Program: The Improvement Of Chemical Teacher Professional Competencies In Developing Modul Teaching Materials Based On Integrated Guided Inquiry Andromeda Andromeda
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-iss1/47

Abstract

The aim of the activity was to provide knowledge, insight and skills to the Padang Pariaman District MGMP chemistry teachers in developing teaching materials modules based on guided inquiry integrated experiments. The training activities were carried out with several activities, namely: (1) Presentation on developing teaching materials, designing chemistry modules based on guided inquiry experiments, and tips on writing teaching materials using microsof word; (2) Discussion of various matters relating to the material presented; (3) chemistry module making workshops based on guided inquiry integrated experiments; (4) conducting module trials at SMAN 1 Nan Sabaris, Padang Pariaman Regency; (5) mentoring and evaluation. After conducting a series of training, participants were able to design a module based on guided inquiry integrated experiments, and module drafts have been produced for several chemical topics. The results of the module trial showed that happy, active and motivated students to learn chemistry using the guided inquiry based module integrated experiments.
“Kelulut” stingless bee culture of Datai Lino farmer group in Bentian Besar Village, Kutai Barat, Indonesia Syafrizal Fachmy; Rudy Agung Nugroho; Rudianto Rudianto; Widha Prahastika
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-iss2/74

Abstract

A Community service program known as Program Kemitraan Masyarakat (PKM) was done from April-July 2019 at Bentian Besar village, Bentian Kutai Barat, Kalimantan Timur. The purpose of the PKM was to empower community, especially Datai lino farmer group in order to enhance their productivity and transfer Science and technology, assisting the member of Datai lino farmer group to do stingless bee culture. In this program, the member of farmer group has obtained a soft skill and an experience in stingless bee culture. Further, this program can empower the member of Datai lino farmer to be an entrepreneurship, providing stingless bee product such as propolis and honey bee which has an economic value. This program was done in two sections, theory and practice with ratio 25%:75%. In theory section, the member of PKM has delivered a presentation regarding stingless bee culture technique. In the practice section, the members of datai lino farmer group directly built stingless bee home base and applied stingless bee culture, including maintenance bee colony and harvest the products. The outcome of the PKM program was soft skill transfer technology, a stingless bee culture module. In the future, this program can be implemented to boost the economic value for the members of Datai lino farmer group in Bentian, Kutai Barat, Kalimantan Timur.
Training in Highland Vegetable Cultivation Using Verticulture Method in The Arafah Permai Housing in Koto Panjang Town, Padang Panjang Indra Hartanto
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-iss2/37

Abstract

The increasing number of human populations will certainly reduse the amount of productive land, especially in urban areas. Food consumption needs that continue to increase but not offset by production will certainly threaten human survival. The narrower of productive land especially in urban areas certanly requires a way to maximize the limited use of land in order to remain productive, one of which is the cultination of plants with a verticulture system. Padang Panjang city include highland temperate rigion, therefore many vegetable can grow and develop in this area like cale, pakcoy and lettuce. No exeption for Arafah Permai housing which is located in Padang Panjang city with a farm/ narrow yard that is suitable for cultivation systems using this verticulture method.
The Guided Inquiry Learning Materials Based on Multiple Chemical Representations As One of Chemistry Learning Strategies Centered on Students Mawardi Mawardi; Zonalia Fitriza
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-iss2/55

Abstract

Education in accordance with future needs will only be realized if there is a shift or change in mindset in the learning process, including: 1) From teacher-centered to student-centered, 2) From passively to active-investigating; 3) From virtual / abstract to real world contexts; 4) From personal learning to team-based learning; 5) From the one-way relationship shifts towards cooperatives; 6) From a single conscious effort to plural; 7) From factual thinking to critical; and 8) From the delivery of knowledge to the exchange of knowledge. In the Center Curriculum report (2007), findings were found in the four groups of problems faced by teachers when they will realize the implementation of content standards, namely: 1) Translation of basic competencies into indicators. 2) The description of the basic material in KD becomes a description of the main material in the Indicator, covering the breadth and depth of the material because what is given in the curriculum is minimal material means the lower limit, but the limit is not determined so that the teacher experiences difficulties in preparing syllabus and lesson plans; 3) Difficulties in implementing approaches, methods, or certain learning models in learning, due to limited capacity so that the demands of the Standard Process are difficult for teachers to fulfill; 4) Difficulties in obtaining textbooks (teaching materials) that are oriented to certain processes (models) such as inquiry, especially those written in Indonesian and in accordance with the National Curriculum, which greatly influences the achievement of content Standards and Process Standards. The development of chemical teaching materials for High School (SMA) based Classes Activities with guided inquiry models is one of the choices offered to overcome the problems faced by teachers in realizing the implementation of content standards and process standards.
Clasroom Classroom Based Assessment Development for Improving Science Teacher’s Competency in Secondary School at Koto Tangah District Ardi Ardi; Syam Syamsurizal; Arief Muttaqiin
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-iss1/24

Abstract

The aims of developing classroom based assessment for science teacher at secondary school in Koto Tangah district are enhancing the science teacher’s competency and strengthening the principle of developing classroom based assessment. Participants are consisted of 35 junior high school science teacher in Koto Tangah district. Training and workshop method were used in this program to accomplish the goals. Before implementing the program, participants were given a prior knowledge about the basic rules of classroom based assessment. In addition, participants were given the instruction sheets to arrange the classroom based assessment and exercising to develop it with instructor’s guidance.
Training and Workshop to Apply Mathematical Literacy in Classroom for Mathematics Teachers in Dharmasraya Defri Ahmad; Syafriandi Syafriandi; Jazwinarti Jazwinarti
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-iss1/62

Abstract

Abstract – 4.0 industry revolution era brings people to have multi-skill ability to survive. In order to prepare multi-skill people Indonesian government create school literacy actions, but this program needs some teachers with strong understanding about literacy. In fact, many teacher do not understand to much about literacy. They only think that literacy is about read. To solve this problem, training and workshop about literacy is needed. Teachers have to know about literacy more spesific especialy literacy that related to their subject. A training and workshop has been done to Junior High School Mathematics teachers in Dharmasraya. In this activity, teachers study about basic understanding of literacy, and mathematical literacy. By some example, teacher try to solve, and to create some mathematics problem related to mathematics literacy. By questioneering this activity teachers say that this program is very good in material, instructor, and activity.
PELATIHAN PENGEMBANGAN MULTIMEDIA BERBASISKAN KONTEKSTUAL UNTUK PEMBELAJARAN INQUIRY BAGI GURU-GURU SMPN 19 DAN SMPN 34 KABUPATEN SOLOK SELATAN 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-iss02/27

Abstract

In the education sector of South Solok distric, it is still lagging behind other regions, this can be seen from the results of the 2016 UN ranking which is ranked 16th out of 19 cities /distric in West Sumatra. Based on observations and discussions conducted on several teachers and principals, this is due to the learning that students are more likely to wait for what is conveyed by the teacher or the learning is still teacher-centered. Then in learning the teacher has not used a variety of learning media. The media used cannot accommodate the facts of students' daily conditions, although in reality there are many types and various facts around students that can be developed and utilized to support learning. This devotion activity aims to improve the competence of teachers of South Solok Regency Junior High School through contextual based multimedia development training for inquiry learning. To achieve these objectives, the method used consists of several steps, namely the steps of orientation, preparation, implementation, monitoring and evaluation as well as the steps of data analysis and report preparation. The instrument used was a test of understanding of the material and questionnaire on participant's response. Data analysis techniques used are paired t test and percentage analysis. The results of the analysis of pretest and posttest data and questionnaire responses of training participants, obtained the average pretest value was 41.36 for the average posttest score was 57.27. So the average value, posttest is higher than the pretest value. Based on the results of the t test obtained a significance value of 0.000 <0.05, thus it can be concluded that there is a difference between the results of the pretest and posttest. Where the posttest results are better than the results of the pretest, this shows that there is an increase in the ability of teachers to develop contextual-based multimedia for inquiry learning. 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
Analysis of Problems of Science Teachers in Learning of Prakarya for the Mentoring Activities of Applied Science in Sijunjung Regency renol afrizon; H Hidayati; Relsas Yogica
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-iss2/76

Abstract

Natural science teachers at Sijunjung Regency Junior High School must teach science and crafts subjects in meeting the teaching load in their respective schools. 65% of the science teachers at the Sijunjung district junior secondary school teach prakarya subjects. Provision of assistance activities can be used as a solution that is expected to motivate teachers to continue to improve their competence. Before the service community activities are carried out then disseminate questionare to see the initial conditions in more detail in the learning of prakarya so that it can be used as a reference in the implementation of applied science mentoring activities in prakarya learning. The questionnaire was distributed using the Gutman scale. The distribution of the questionnaire was carried out on July 13, 2019 before the mentoring activities began. Analysis of the data used is descriptive data analysis. The analysis showed that the junior high school science teachers in Sijunjung Regency were still not professional in teaching crafts at school. This is due to the still lack of application of science / science in learning prakarya. Prakarya subjects have four material aspects, namely: crafts, engineering, cultivation, and processing. The material aspect of crafts is more dominantly taught by science teachers in craft subjects even though this material aspect is more appropriate to be taught by arts / culture teachers. In addition, there are still very few natural science teachers who are able to compile craft teaching materials. Therefore, the results of this initial condition analysis can be used as a reference in the implementation of applied natural science mentoring activities in prakarya learning so that it suits the needs.
Prevention and Management Type 2 Diabetes Melitus on the Risk Groups in Korong Pasar Limau Kepala Hilalang Kecamatan 2×11 Kayu Tanam Kabupaten Padang Pariaman Elsa Yuniarti; Dezi Dezi Handayani
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-iss1/10

Abstract

Sumatera Barat dengan mayoritas masyarakatnya beretnis Minangkabau beresiko tinggi menderita DM tipe 2. Etnis Minangkabau memiliki makanan khas yang terkenal kaya lemak dan bersantan tetapi jarang mengkonsumsi sayuran beresiko untuk menderita DM tipe 2. Solusi yang lakukan dalam menjawab permasalahan diatas adalah dengan melaksanakan kegiatan Iptek bagi Masyarakat (IbM) Pencegahan dan Manajemen Diabetes Mellitus Tipe-2 pada kelompok beresiko yakni orang dewasa berusia 40-85 tahun yang tergabung dalam kelompok Posyandu Lansia Mawar Putih I Dusun Sungai Patai dan Posyandu Lansia Mawar Putih II Dusun Batang Paraman di Korong Pasar Limau Kepala Hilalang Kecamatan 2x11 Kayu Tanam Kabupaten Padang Pariaman belum pernah menyentuh aspek pengetahuan, pengelolaan, pencegahan maupun manajemen DM tipe 2. Pada kegiatan IbM di lakukan pemeriksaan gula darah sewaktu dan puasa sehingga ditemukan 21 orang yang kadar gula darah puasa ≥ 126 mg/dL. Dari survei awal tingkat pengetahuan tentang apa itu penyakit diabetes, pada umumnya peserta tidak paham (82%) tentang penyakit diabetes. Penyuluhan tentang Diabetes Mellitus Tipe-2 diberikan pada Lansia telah meningkatkan (95%) pemahaman, pengetahuan dan ketrampilan para lansia agar dapat terhindar dari penyakit DM tipe 2 ini.
IMPROVING TEACHER PROFESSIONALISM THROUGH IN HOUSE TRAINING MODEL TO HIGHER ORDER THINKING SKILLS ITEMS SMAN 10 REFFERENCE PADANG Arnellis Arnellis; Elita Zusti Jamaan; Nonong Amalita
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-iss1/65

Abstract

This activity of workshop aims to provide an understanding of the way of developing Higher Order Thinking Skill (HOTS) items, provides direct experience in transforming common problems into HOT questions and in developing HOT items for teachers in Senior High School at SMAN 10 Reference Padang. The target is teachers of Senior High School at Padang district who are chosen by five teacher selected from few teachers impact in Senior High School at Padang The Workshop was held on Saturday in a row on September 22th dan 29 th 2018 at SMA 10 Reference Padang, using presentation, discussions, and question and answer about problems associated with development of HOT items. Based on the result, the attitude of activeness, and responsibility to do assignment in a row in the category good, very good. In general, this workshop activity success and on target, proved by the participants who were very enthusiastic in following the activities from beginning until at the end. Hopefully, the participants who attended the activity willing to share their knowledge with other teachers in their impact school

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