JURNAL EKSAKTA PENDIDIKAN (JEP)
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.
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<![CDATA[ ANALISIS CAPAIAN LITERASI SAINS BIOLOGI SISWA SMA KELAS X SEKOTA PADANG ]]>
<![CDATA[Huryah, Fadhilatul]]>;
<![CDATA[Sumarmin, Ramadhan]]>;
<![CDATA[Effendi, Jon]]>
<![CDATA[ JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan ]]>
Publisher : <![CDATA[Fakultas Matematika dan Ilmu Pengetahuan Alam ]]>
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DOI: 10.24036/jep.v1i2.70
<![CDATA[Based on the results of PISA in 2000- 2009, the score of Indonesian students science literacy with the average score was 500. The low score of Indonesian studentsâ acquisition is reflecting the poor performance of Indonesian students in learning science. This study was conducted to determine the studentsâ achievements of biological science literacy as the total score, science competency, content, context and problems format, and the description of scientific literacy PISA comparison with studentsâ origin school and the studentsâ National Examination result and the factors that influence it.This research is a descriptive research. It was conducted to student grade X in SMAN 1, SMAN 8, SMAN 13 and SMAN 16 Padang. The instrument used to collect data is the text about the biological scientific literacy PISA test taken from the book Take the Test: Sample Question from the OECDs PISA Assessment. The results showed that the highest score of biological science literacy based on the total score was obtained by the students of SMAN 1 score 57.50, SMAN 8 score 45.90, SMAN 13 score 43.50 and SMA 16 score 42.40. Based on the science competency, the students are good at applying scientific evidence. The overall score of the studentsâ science competency 48.51 (low), content t 48.12 (low) and context 46.82 (low) and the highest average score is in essay problem. It can conclude that the student of grade X, Senior High School in Padang have low point of students science literacy]]>
<![CDATA[ PENGEMBANGAN MODUL PEMBELAJARAN KIMIA BERBASIS MODEL PERUBAHAN KONSEPTUAL ED3U (EXPLORE, DIAGNOSE, DESIGN, DISCUSS, USE) TERINTEGRASI MULTI REPRESENTASI PADA MATERI STRUKTUR ATOM ]]>
<![CDATA[Fitriza, Zonalia]]>;
<![CDATA[Gazali, Fauzana]]>
<![CDATA[ JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan ]]>
Publisher : <![CDATA[Fakultas Matematika dan Ilmu Pengetahuan Alam ]]>
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DOI: 10.24036/jep.v1i2.51
<![CDATA[This research aims to produce a valid chemistry module based conceptual change model Explore, Diagnose, Design, Discuss and Use (ED3U). The steps of this model are align with scientific approach which is an approach used in current curriculum. This model make the student find their own conception and considering their prior conception will resist or they need alternative conception so that they can have scientific conception. In order to optimalize this, the module is presented using three level chemistry representations that are macroscopic, submicroscopic and symbolic. Developments of this module used 4-D model (define, design, develop, disseminate) with check list as a non test instrument for observation in define step. Beside, it also use questioner to determine whether the module is valid or not. The data was analyzed by Kappa Cohen Formula. Based on the three validators who are the chemistry education lecturers and two validators who are lecturers of Design Communication Visual found that the value of k is 0,829 for content validation and 0,69 for graphics validation. It means the module is valid in high category.]]>
<![CDATA[ Upaya Menumbuhkan Karakter Peduli Lingkungan Melalui Kajian Konsep Fisika Pada Arsitektur Kearifan Lokal Budaya Sumatera Barat ]]>
<![CDATA[Afrizon, Renol]]>;
<![CDATA[Dwiridal, Letmi]]>
<![CDATA[ JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan ]]>
Publisher : <![CDATA[Fakultas Matematika dan Ilmu Pengetahuan Alam ]]>
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DOI: 10.24036/jep.v1i2.60
<![CDATA[The utilization of local wisdom in presentation of physics material of high school grade XI by physics education students is still not optimal. This indicates that the students who careless by sense of environmental. Physics learning resources in daily activities such as local wisdom needed to provide. The purpose of this study is to explore the application of physics concepts to local wisdom of West Sumatra culture as an effort to improve the character of environmental care. The type of research is qualitative research with survey method. Data collected by questionnaires, interviews, document analysis, field notes and Focus Group Discussion (FGD). Analyzed techniques of data which be used qualitative data techniques with steps are data reduction, presentation, conclusion and verification as data analyzed techniques. Result of the research is physics concepts of Rumah Gadang. First, although the Rumah Gadang roof was made of palm fiber but it still survive from leakage problems and wind exposure. The functions of the roofing of the Rumah Gadang are: (1) to increase the speed of the rain falling into the roof, (2) minimize the momentum on the roof, (3) projecting the force of the wind in all directions so that the wind is not trapped on the roof of the Rumah Gadang, 4) made of adhesive between kitchen ash with a good palm fiber (deep layer of palm fiber ), and 5) water deposition on the bad side of palm fiber (outer layer of palm fiber) so that it will be rise to back the surface of the roof through the capillarity mechanism. Second, the wall with a hollow layer can reduce the heat from outside the walls during the day so the air in the room is not as hot as the outside and the heat that has flowing in the room will be trapped by the wall so that air is not too cold at the night. Third, old pole serves as a reference to determine the equalibrium of Rumah Gadang and the poles are made with a slope which opposite direction on two sides (left and right house). This can be create a stable of equalibrium Rumah Gadang. Fourth, a stone of fondation that has a diameter greater than the diameter of the milestone can serve to minimize the fictive forces generated by the soil due to the occurrence of the earthquake. Fifth, the staircase made with a certain slope provides a distinct mechanical advantage for the visitor where the where the produced work made becomes as easier. The conclusions of this research indicates this study provide one of the efforts to improve the character of environmental care in physics learning.]]>
<![CDATA[ PERBANDINGAN PENINGKATAN KEMAMPUAN PENALARAN MATEMATIS ANTARA PEMBELAJARAN BERBASIS MASALAH DAN PENEMUAN TERBIMBING DITINJAU DARI KEMAMPUAN AWAL MATEMATIS SISWA ]]>
<![CDATA[Ario, Marfi]]>
<![CDATA[ JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan ]]>
Publisher : <![CDATA[Fakultas Matematika dan Ilmu Pengetahuan Alam ]]>
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DOI: 10.24036/jep.v1i2.76
<![CDATA[Mathematical reasoning ability is fundamental aspect in mathematic learning. Efforts to improve the ability of mathematical reasoning necessary. Based on that, this study was conducted to examine improvement of mathematical reasoning ability students who received problem based learning and guided discovery learning in terms of categories Early Mathematical Ability (EMA) students. This study was a quasi experimental research with the pretest-post-tes two treatment design. The population in this study were the students in class XI from one of SMK in Pekanbaru. Samples in this study were 76 students from two classes using purposive sampling technique. Instrument that used in this study was the questions of mathematical reasoning ability test. The findings of this study are: there is a difference in the improvement of mathematical reasoning ability among students who get problem based learning and students who gain guided discovery learning on medium KAM category students. In high and low KAM category students, there is no significant difference in the improvement of mathematical reasoning abilities between students who received problem based learning and students who received guided discovery learning.]]>
<![CDATA[ Pengaruh Model Pembelajaran STAD Dipadu Media Pembelajaran Komik Materi Sistem Pencernaan Manusia terhadap Hasil Belajar Siswa ]]>
<![CDATA[Werimon, Siis]]>;
<![CDATA[Damopolii, Insar]]>;
<![CDATA[Nunaki, Jan H.]]>
<![CDATA[ JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan ]]>
Publisher : <![CDATA[Fakultas Matematika dan Ilmu Pengetahuan Alam ]]>
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DOI: 10.24036/jep.v1i2.52
<![CDATA[This study aims to know the effect of Student Team Achievement Division (STAD) learning model combined comic learning media on student achievement. The type of research was a quasi experimental used the nonequivalent control group design. The study population was all students of class VIII SMP N 15 Manokwari, amounting to 84 students. Determination of sample used purposive sampling technique and obtained class VIII A with a number of 29 students (as experiment class) and class VIII B with a number of 26 students (as control class). Data analysis used Mann Whitney Test at 0.05 significant level with the help of SPSS 22 for windows program. The results showed that the significant value of 0.00 <α = 0.05 with the average of student achievement that taught with STAD learning model combined comics of 68.34 higher than in students who were taught by conventional learning model with the average results learning for 54.00. The conclusion, there is an effect of STAD learning model combined with comic learning material of human digestive system on student achievement.]]>
<![CDATA[ PENGGUNAAN BAHAN AJAR IPA TERPADU TEKANAN DAN SISTEM PERNAPASAN UNTUK MENINGKATKAN LITERASI SAINTIFIK SISWA KELAS VIII SMP NEGERI 8 PADANG ]]>
<![CDATA[Amril, Arnelli]]>
<![CDATA[ JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan ]]>
Publisher : <![CDATA[Fakultas Matematika dan Ilmu Pengetahuan Alam ]]>
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DOI: 10.24036/jep.v1i2.63
<![CDATA[The integrated science learning is required in the lessons according to the curriculum mandate of 2013. The reason is that all natural phenomena that occur can not be separated, but are a unity. In addition, the integration of scientific literacy in learning needs to be done to improve student learning outcomes. The fact that happened in school shows that integrated science learning has not been applied optimally and the value of scientific literacy test is still low. One solution that can be done is to apply scientifically integrated science-filled teaching materials. The purpose of this study was to determine the students scientific literacy and students cognitive learning outcomes in science learning using integrated materials of pressure materials and respiratory system. The research includes classroom action research (PTK) with two cycles. Each cycle consists of four meetings. The subjects of the study were students of class VIII.B SMPN 8 Padang totaling 28 people. The instruments used in this study are the learning test sheets, the scientific concept appraisal sheets, the scientific process assessment sheets, and the scientific context appraisal sheets. Data analysis techniques used are descriptive statistical analysis, percentage method and graph technique. Based on data analysis that has been done can be presented two research results. First, the application of integrated teaching materials of pressure materials and respiratory system can increase students scientific literacy in learning. This is evident from the improvement of three aspects of scientific literacy from the first cycle to the second cycle: scientific concepts, scientific processes, and scientific contexts. Second, students cognitive learning outcomes increase from the first cycle with an average score of 75.36 to the second cycle with an average grade of 88.57. This suggests the use of integrated science materials of pressure and respiratory system in science teaching in schools can improve students cognitive learning outcomes.]]>
<![CDATA[ Pengembangan Modul Konsep Mol Berbasis Inkuiri Terstruktur dengan Penekanan Pada Interkoneksi Tiga Level Representasi Kimia Untuk Kelas X SMA ]]>
<![CDATA[Sagita, Randa]]>;
<![CDATA[Azra, Fajriah]]>;
<![CDATA[Azhar, Minda]]>
<![CDATA[ JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan ]]>
Publisher : <![CDATA[Fakultas Matematika dan Ilmu Pengetahuan Alam ]]>
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DOI: 10.24036/jep.v1i2.48
<![CDATA[The research has created the module of mole concept based on structured inquiry with interconnection of multiple representation and determined the validity and practicality of the module. The research type was Research and Development (R&D). The development model was 4-D models that consist of four steps: define, design, develop, and disseminate. The research was limited on develop step. The instrument of the research was questionnaire form that consist of validity and practicality sheets. The module was validated by 5 validators. Practicality module was tested by 2 chemistry teachers and 28 students of grade XI MIA 5 at SMAN 4 of Padang. Validity and practicality data were analysed by using the kappa Cohen formula. The moment kappa average of 5 validators was 0,95 with highest validity category. The moment kappa average of teachers and students were 0,89 and 0,91 praticality with high category. The result of the research showed that the module of mole concept based on structured inquiry with interconnection of macro, submicro, and symbolic representation was valid and practice to be used on the learning chemistry]]>
<![CDATA[ Pendahuluan Jurnal Eksakta Pendidikan Vol 1 No 2 November 2017 ]]>
<![CDATA[Pendidikan, Jurnal Eksakta]]>
<![CDATA[ JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan ]]>
Publisher : <![CDATA[Fakultas Matematika dan Ilmu Pengetahuan Alam ]]>
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<![CDATA[Cover, Redaksi, dan Daftar Isi]]>
<![CDATA[ PENGARUH PENERAPAN PENDIDIKAN KARAKTER MELALUI STRATEGI INKUIRI TERBIMBING PADA MATERI LARUTAN ELEKTROLIT DAN NON ELEKTROLIT ]]>
<![CDATA[Belviyani, Jenny]]>;
<![CDATA[Utami, Lisa]]>
<![CDATA[ JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan ]]>
Publisher : <![CDATA[Fakultas Matematika dan Ilmu Pengetahuan Alam ]]>
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DOI: 10.24036/jep.v1i2.54
<![CDATA[This research was a quasi-experiment instigated by the low of student character building. This research aimed at knowing the effect of implementing character building through guided inquiry strategy on electrolyte and non-electrolyte solution material at state senior high school 9 pekanbaru that characters studied were honesty, responsibility, cooperation, discipline, and curiosity. Purposive sampling was used in this research, and there were two classes of samples selected that the tenth grade of Natural Science 4 was as the experimental group taught by implementing Character Building through Guided Inquiry strategy and Natural Science 3 was as the control group taught by using discussion, question and answer methods. This research was conducted for three meetings. Documentation and observation were the techniques of collecting the data. T-test was used to know the research findings of student communication skill. Final data processing results showed that tobserved was 2.19 and ttable was 1.99, and it revealed that tobserved was higher than ttable. Ho was rejected and Ha was accepted. There was an effect of implementing Character Building through Guided Inquiry strategy on Electrolyte and Non-Electrolyte Solution material at State Senior High School 9 Pekanbaru, and its coefficient effect was 5.86%.]]>
<![CDATA[ STUDI PENGALAMAN GURU-GURU MTSN 6 PESISIR SELATAN DALAM PENULISAN KARYA TULIS ILMIAH GUNA MENINGKATAN IPTEK MASYARAKAT SERTA MEWUJUDKAN GURU YANG PROFESIONAL ]]>
<![CDATA[Rahim, Fanny Rahmatina]]>;
<![CDATA[Festiyed, Festiyed]]>;
<![CDATA[Yohandri, Yohandri]]>;
<![CDATA[Yulkifli, Yulkifli]]>;
<![CDATA[Djamas, Djusmaini]]>
<![CDATA[ JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 1 No 2 (2017): JEP : Jurnal Eksakta Pendidikan ]]>
Publisher : <![CDATA[Fakultas Matematika dan Ilmu Pengetahuan Alam ]]>
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DOI: 10.24036/jep.v1i2.64
<![CDATA[Teachers have an important role in education. To support it, teachers should have good profess sionalism especially in writing articles. In fact, many teachers are not proficient in writing articles because they do not have enough knowledge about it. Teachers need such training for increasing their experience in writing. After that, the progress will be seen. The research method is descriptive quantitative. The data in this research is quantitative data. The type of data is the primary data. A data collection technique in this study is questionnaires. Data processing techniques used include editing, coding, tabulation, and scoring. Data analysis technique is descriptive analysis percentage. After doing the training, the teachers have more knowledge and interest of writing articles.]]>
