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JURNAL EKSAKTA PENDIDIKAN (JEP)
Published by Universitas Negeri Padang
ISSN : 26141221     EISSN : 2579860X     DOI : -
Core Subject : Science, Education, Agriculture,
Agriculture, Biological Sciences & Forestry Chemistry Education Mathematics Physics Other
Jurnal Eksakta Pendidikan (JEP) merupakan suatu jurnal nasional yang secara khusus mempublikasi artikel-artikel dari hasil penelitian yang relevan dengan inovasi dan kreativitas dalam pendidikan Matematika dan Ilmu Pengetahuan Alam (MIPA). Ruang lingkup inovasi dan kreativitas hasil penelitian yang dipublikasi mencakup perencanaan pembelajaran, pelaksanaan pembelajaran, evaluasi pembelajaran, pengembangan perangkat pembelajaran, pengembangan pembelajaran, pengembangan evaluasi pembelajaran, dan kebijakan pendidikan dalam bidang pendidikan MIPA. JEP diterbitkan oleh Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Padang secara berkala dua kali dalam setahun yaitu bulai Mei dan November.
Arjuna Subject : -
Articles 333 Documents
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Pendahuluan Jurnal Eksakta Pendidikan Vol 3 No2 November 2019 Jurnal Eksakta Pendidikan
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 3 No 2 (2019): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

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

Abstract

Pendahuluan Jurnal
Peningkatan Penalaran Ilmiah Siswa melalui Pembelajaran Guided Inquiry Berstrategi Scaffolding pada Materi Suhu dan Kalor Putri Dwi Sundari; Ety Rimadani
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol4-iss1/402

Abstract

The purpose of this research was to analyze the students’ scientific reasoning skills in the guided inquiry learning integrated of scaffolding in heat and temperature. The research used mixed-method with embedded experimental design. The subject of this research was 29 students of class X in Sidoarjo state high school. The instrument consists of treatment and measurement instruments. The treatment instruments consist of syllabus, lesson plan, and student worksheet. The measurement instrument consists of scientific reasoning skills test. The test development based on scientific reasoning pattern proposed by Lawson with a reliability of 0.848. The quantitative data on students’ scientific reasoning skills was analyzed using Wilcoxon-test, while qualitative data was analyzed by reducing data and coding using a scientific reasoning pattern rubric. The results show that students’ scientific reasoning skill in heat and temperature increased after following the guided inquiry learning integrated of scaffolding. The students have been able to use information to determine whether a conclusion is likely to be true or not, but students are still unable to recognize and interpret relationships in situations described by observed or abstract variables.
Pengembangan Lembar Kerja Peserta Didik Fisika Berbasis Pendekatan Science, Technology, Engineering, and Mathematics untuk Meningkatkan Berpikir Kritis Peserta Didik Ramli Ramli; Yohandri Yohandri; Yulis Septianas Sari; Mitri Selisne
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol4-iss1/405

Abstract

Students' critical thinking skills are still not optimal. One of the reasons is the use of teaching materials in the form of student worksheets that are not yet in line with the good student worksheet structure, do not yet contain the STEM approach, and critical thinking indicators have not been clearly illustrated in the student worksheet. The purpose of this study is to determine the validity of the LKPD, determine the practicality and effectiveness of using student worksheet Physics based on the STEM approach that can improve students' critical thinking. This type of research is research and development (R&D) using the Borg & Gall model which consists of the initial research and information gathering stage, planning, developing the initial product format, and initial trials. As the object of research is the Physics student worksheet based on the STEM approach. Data collection instruments used were expert validation sheets, practicality test sheets, and effectiveness test sheets. The effectiveness test uses an assessment sheet of learning outcomes tests and observation sheets of students' critical thinking. The data analysis technique used is the analysis of the validity of the Physics student worksheet, the practicality analysis of the use of the Physics student worksheet, and the effectiveness analysis of the use of the Physics student worksheet. Based on the analysis of the data that has been done, two research results can be put forward. First, the average value of the validity of the Physics student worksheet based on the STEM approach is 0.88 and this value is included in the valid category. Second, the average value of the practicality test for the use of Physics student worksheet by teachers and students respectively 91.44 and 84.14. This value shows the Physics student worksheet is in the category of very practical. Besides that, the use of Physics student worksheet based on the STEM approach is effective to improve students' critical thinking
Efektivitas Buku Siswa IPA Terpadu dengan Tema Energi dalam Kehidupan berbasis Materi Lokal Menggunakan Model Integrated untuk Meningkatkan Kecakapan Abad 21 Zaitul Hidayat; Rahima Syabrina Sarmi; Ratnawulan Ratnawulan
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol4-iss1/415

Abstract

The current science student book is expected to have learning and assessment in it that is relevant to the demands of education now that is in accordance with 21stcentury learning that contains is critical and problem solving skills, creativity and innovation skills, collaboration skills, and communication skills it aims to develop the potential, talents and interests of students to have competent student who are ready to face global challenges. This article aims to evaluate the science student book with the theme of energy in life based integrated local materials using integrated models 21st century learning. Evaluation consists of testing the effectiveness of 21st century learning student’s skill after using this science student book. Thus, the results of study indicate that science student book with the theme of energy in life based integrated local materials using integrated models 21st century learning which is effectively used in student learning in class. Based on these result, it appears that science student book with the theme of energy in life based integrated local materials using integrated models can improve student’s High Order Thinking Skill (HOTS)
Pengembangan Local Instructional Theory Pada Topik Pembagian dengan Pendekatan Matematika Realistik Ahmad Fauzan; Yerizon Yerizon; Fridgo Tasman; Rendy Novri Yolanda
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol4-iss1/417

Abstract

This research aimed to develop local instruction theory that is valid, practical, and effective to help elementary school students developing their mathematical problem-solving skills. Therefore a sequential activityis design on dailybasis to encourage students to develop their ability to solve mathematical problems, especially on the topic division. To achieve the goal, realistic mathematics approach was implemented to grade three elementary students in the learning process. The designed activities were validated by experts on the aspects of mathematical contents, language, didactical process based on realistic mathematical approach. Data were analyzed with descriptive statistics and parametric statistics. The validation results show that the local instruction theory was valid, and the implementation shows that the local instruction theory is practical and effective in improving students' mathematical problem-solving skills.
Analisis Media, Sumber Belajar, dan Bahan Ajar Yang Digunakan Guru Fisika SMA Materi Gelombang Di Sumatera Barat Ditinjau Dari Kebutuhan Belajar Abad 21 Putri Bullquis Marsa; Desnita Desnita
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol4-iss1/422

Abstract

This study aims to look at the media, learning resources, and teaching materials used by physics teachers of high school for wave material. In accordance with the learning needs of 21st century, the media used must be IT-based. To see how important the use of IT media in learning process is conducted research with descriptive analysis research type. The data of this study were obtained with interview guidelines, directly with teachers distributing questionnaires the availability of media, learning resources, and teaching materials in schools to respondents, namely teachers in seven schools, and distributing questionnaires for learning resources and teaching materials consisting on identity and indicators of aspects reviewed in learning resources and teaching materials. Based on results of data acquisition, it was found that teacher has not used much media in the learning process. In fact, for 21st century learning, IT-based learning media are needed so students can practice 4C skills (critical thinking, creativity, communication, and collaboration).
Tingkat Penerapan Pendekatan Saintifik antara Buku Ajar Edupark Fisika Mifan Waterpark Padang Panjang dengan Buku Standar Elsi Trisma; Hamdi Hamdi; Dewi Puspa Sari
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol4-iss1/424

Abstract

The scientific approach is a learning process that is procedurally designed according to the general steps of scientific activity. This study aims to determine the suitability of the application of the scientific approach in accordance with the 2013 curriculum for SMA / MA. The research used is descriptive research with a qualitative approach. The population in this study was the Edupark Physics research books. The standard book used is seen from several high school physics textbooks made in Indonesia and used in West Sumatra. The sample in this study was the Edupark Textbook of Mifan Waterpark Padang Panjang Physics and standard books namely Physics book for SMA / MA class X curriculum 2013 revised 2016 and class XI curriculum 2013 in 2017 published by Erlangga with the instruction of Marthen Kanginan. The data in this study were taken using research instruments and data collection techniques through documentation studies. The results showed that the level of appropriateness of the application of the scientific approach in the textbook Edupark Physics Mifan Waterpark Padang Panjang based on Permendikbud No. 103 of 2014, there are still many subject matter that have not applied the steps in the scientific approach, so that the results obtained are not in accordance with the percentage 39.6 %. Whereas the standard book that is used has a percentage of 38.2% with the category not quite right. Thus it can be concluded that the Teaching Edupark Textbook of Mifan Waterpark Padang Panjang has a category that is equivalent to the standard book used. However, it is necessary to conduct a review so that the application of the scientific approach to the two books has more appropriate results.
Dampak Perangkat Pembelajaran Matematika Berbasis Kompetensi Profesi Terhadap Kemampuan Pemecahan Masalah Siswa Bidang Keahlian Teknologi Informasi dan Komunikasi Armiati Armiati; Hestu Tansil La’ia
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol4-iss1/426

Abstract

This study discusses professional competency-based mathematics learning tools for vocational high school students. The purpose of this study is to produce a mathematics learning tool that refers to the field of communication and network engineering expertise, as an effort to overcome the difficulties faced by vocational school teachers in teaching mathematics. The research is a development research that refers to the development of the Plomp model with three stages, namely the preliminary research stage, the design stage and the assessment stage. In this article the results of the assessment phase will be discussed which examines the impact of devices that have been developed on students' problem solving abilities in the field of information and communication engineering. The results obtained are an increase in students' problem solving skills that can be seen in improving the ability to understand the problem, linking the problem with the concept that has been learned, setting a solution strategy, using the strategy, checking back and summarizing the results. This ability is highly needed by vocational school students, because in their work they will face many problems that require all of these abilities. Another visible impact of student activities is an increase in student learning activities as indicated by the willingness and perseverance in completing a given task.
Efektivitas Pengembangan LKPD Fisika SMA/MA Berbasis Inquiry Training Untuk Meningkatkan Kemampuan Berpikir Kreatif Peserta Didik Rumi Yuliska; Syafriani Syafriani; Ramli Ramli
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol4-iss1/428

Abstract

Effectiveness is the level of suitability and success in the use of inquiry training worksheets in the learning process. The purpose of this study is to investigate the effectiveness of a Student Worksheet. The subjects of this study were 28 students and 1 teacher. This type of data is primary data. The result of effectiveness is marked by an increase in knowledge competency with a gain score of 0.64 which is categorized as moderate. The assessment of attitudes competency average attainment of 84.88% and assessment of creative thinking abilities in the very creative category at the third meeting with an average of 81.19. It can be concluded that the Student Worksheet developed was effective.
Studi Pendampingan Pengembangan Bahan Ajar Tematik Terintegrasi Literasi Baru dan Literasi Bencana Pada Guru IPA Kabupaten Agam Asrizal Asrizal; Festiyed Festiyed
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 4 No 1 (2020): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol4-iss1/431

Abstract

Literacy is required in the 4.0 industrial revolution and education in Indonesia. However, the real condition indicated that the integration of literacy in science learning of the science teachers was still limited. The solution of this problem is assisting the partner in writing science thematic learning material by integrating new literacy and disaster literacy. The objective of assisting is to improve competency of science teachers in writing thematic learning material. The target of the assisting activity was the teachers in science MGMP in Agam district. Methods in assisting include presentation and discussion, group work, independent task, and task presentation. Instruments to collect the data consist of knowledge test and questionnaire. Data analysis techniques were descriptive statistical analysis and paired comparison test. There are four results of the assistance, namely: 1). The average value of skills in integrating new literacy into thematic science worksheet is 70.5 and this average value can be classified into good category, 2). Teachers felt the benefits of assistance in aspects of learning material, thematic learning, integration of new literacy and disaster literacy in learning, and writing of thematic learning material, 3). The response of student from to the use of thematic science worksheet by integrating new literacy can be entered into very good category with an average value of 86.7, and 4). The implementation of assisting on the writing of thematic science learning material is effective to improve the new literacy and disaster literacy of science teachers.

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