Eksponen

Eksponen (E-ISSN:2657-1552 and E-ISSN: 2085-966X) has been published since 2009 by the Department of Mathematics Education in collaboration with LPPM, Muhammadiyah University, Kotabumi. The journal has regularly published two times a year in April and September. This journal publishes original papers researching that focus on education and mathematic. The editorial team has the right to edit every submitted manuscript without changing the substance of the article. Posts that are not published can be requested back.

Current Issue

Articles

Meningkatkan Hasil Belajar dengan Menggunakan Media Charta untuk Materi Sistem Pencernaan Pada Manusia Kelas VIIIA MTSN 2 Way Kanan

This research is aims to improve the results of learning students on the material of human digestive system. This research is a study the class composed of three cycle where every cycle covering the 4 stage nemely :planning, action, observation, and reflektion. The object research is the VIIIA MTsN 2 Way Kanan. The data taken in the form of the results of the competency test a well the sheets observations during the learning. From the analysis that the results of learning student increased significantly. This be seen from teh completeness studens from the results of the competency test on 30 student on VIIIA, the students completely learned as musch 50%(15 students) at the first cycle, then in the second cycle make 75%(20 students) while in the third cycle 80%(24 student).
Akbar Setia

Upaya Meningkatkan Aktifitas Dan Hasil Belajar Mata Pelajaran Pendidikan Agama Islam Pada Pokok Bahasan Pelaksanaan Tata Cara Penyelenggaraan Jenazah Dengan Menggunakan Model Pembelajaran Koperatif Tipe NHT Siswa Kelas XI IPA 6 SMAN 3 Kotabumi

The achievement of student learning outcomes today is still considered low, this is closely related to the conditions of teaching and learning activities that occur in class. To overcome this problem, there needs to be a change in the procedure for the teaching and learning process. One of the things that teachers can do is to apply the cooperative learning model type NHT. The research conducted on class XI IPA 6 SMAN 3 Kotabumi school year 2018-2019 is a classroom action research. The study was composed of 2 cycles with each cycle consisting of planning, implementing, observing and ending with reflection. In the first cycle it was carried out on the material for bathing and bathing the body and in the second cycle for the material for the body prayer. The results in this study indicate the use of the cooperative learning model type NHT on the subject of implementing the procedures for organizing a corpse can improve the learning outcomes of students in class XI IPA 6. Student learning outcomes have increased by 41% from cycle I to cycle II, while student activity has increased in the cycle. II where students are more disciplined, cooperative, polite and tolerant in learning. Thus the use of the NHT type cooperative learning model can improve the learning outcomes of MIPA 6 students.
Rukmala mala

Upaya Meningkatkan Aktifitas dan Hasil Belajar Bahasa Indonesia Pokok Bahasan Teks Cerita (Novel) Sejarah dengan Menggunakan Model Pembelajaran STAD Siswa Kelas XII IPS 1 SMAN 3 Kotabumi Tahun Pelajaran 2018-2019

This study aims to increase the activities and outcomes of Indonesian language learning by using the STAD learning model in historical text material (novels) of class XII IPS 1 students of SMA Negeri 3 Kotabumi in the 2018-2019 academic year. This classroom action research used students of XII IPS 1 SMA Negeri 3 Kotabumi as research subjects. In practice, it was carried out to test the effect of learning historical story text material (novel) by practicing the STAD type cooperative learning model on student learning outcomes. The research was carried out in 2 cycles, namely for the material structure, content, value and language of historical story texts (novels) and elements, topics and frameworks of historical story texts (novels) where all cycles began with planning activities followed by implementation and observation and ended with reflection. . Data collection techniques using cognitive tests and student attitude questionnaires obtained from each cycle, the results were analyzed whether there was an increase in each cycle. After conducting research and data analysis, the results obtained were an increase in student learning outcomes and activities from cycle I to cycle II. For indicators of student learning outcomes there was an increase of 58% in cycle II when compared to cycle I. Meanwhile, for student activities in disciplinary indicators there was an average increase of 0.7, for indicators of cooperation the average increase was 1.05, indicators of courtesy. The average score was 0.56 and for the tolerance indicator the average increase was 1.16 and overall for student learning activities increased by 20.47. The conclusion of this study is that the application of the STAD learning model to historical text material (novels) can increase the activities and learning outcomes of Indonesian students in class XII IPS 1 at SMAN 3 Kotabumi in the 2018-2019 academic year.
ida wati

Pengaruh Penggunaan Balon sebagai Alat Peraga pada Pembelajaran Materi Bentuk Molekul Terhadap Hasil Belajar dan Aktivitas Siswa Kelas X MIPA 1 di SMA Negeri 3 Kotabumi Tahun Pelajaran 2018--2019

The purpose of this study was to improve the learning outcomes of students in X MIPA 1 SMAN 3 Kotabumi for the 2018-2019 academic year by using balloons as a medium for learning material in molecular form.This research was designed in the form of classroom action research and was carried out in class x mipa 1 students of SMAN 3 Kotabumi in the 2018-2019 academic year. The research consisted of 2 cycles in the first cycle about VSEPR theory and the second cycle about hybridization theory. In the implementation of the research, the use of balloon media was tested in studying the molecular shape material, then analyzed whether there was an effect on student learning outcomes. Data collection techniques using cognitive tests and student attitude questionnaires obtained from each cycle, the results were analyzed whether there was an increase in each cycle. Based on the results of this study, it shows that the use of balloons as teaching aids in learning material in molecular form can help improve learning outcomes of chemistry and student activities in class X MIPA 1. There is an increase in learning outcomes by 33% from cycle I to cycle II, while student activities based on questionnaires have increased in cycle II where students, easier to remember, easier to understand, happy with learning chemistry and active in learning. The conclusion of this study is that the use of balloons as teaching aids in learning material in molecular form can help improve learning outcomes of class X MIPA 1 students at SMAN 3 Kotabumi in the 2018-2019 academic year.
Siti Mursida

Upaya Peningkatan Aktifitas dan Hasil Belajar Pendidikan Jasmani Pokok Bahasan Budaya Hidup Sehat Siswa Kelas XI IPA 1 SMAN 3 Kotabumi Tahun Pelajaran 2018-2019 Melalui Pemberian Tes Kecil di Awal Kegiatan Pembelajaran

This research was carried out with the aim of increasing the activities and learning outcomes of Physical Education by giving small tests at the beginning of the learning process on the material of Healthy Living Culture for students of class XI IPA 1 SMA Negeri 3 Kotabumi in the 2018-2019 academic year. This study was designed in the form of classroom action research carried out on class XI IPA 1 students of SMAN 3 Kotabumi in the 2018-2019 academic year. The selected subject matter is Healthy Living Culture by implementing a small test at the beginning of the learning process and then observing whether there are changes in student learning outcomes in the material. The study was divided into 2 cycles, namely for healthy living exercise materials and the consequences of not implementing a healthy lifestyle. All cycles consist of planning, implementing and observing, and ending with reflection. Data collection techniques using cognitive tests and student attitude questionnaires obtained from each cycle, the results were analyzed whether there was an increase in each cycle. The results of this study indicate that by giving a small test at the beginning of the learning process on Healthy Living Culture material can help increase the number of students in class XI IPA 1 who score above KM. Student learning outcomes increased 32% from cycle I 50% to 82% in cycle II, while student activities based on questionnaires increased in cycle II where students were more disciplined, cooperative, polite and tolerant in learning. Thus it is concluded that giving a small test at the beginning of teaching and learning activities on Healthy Living Culture material can improve the learning outcomes of students in Class XI IPA 1 Physical Education at SMAN 3 Kotabumi in the 2018-2019 academic year.
mugi yanti

Pengintegrasian Soft Skills pada Setiap Pembelajaran

(Sebagai Upaya Menghadapi Tantangan Revolusi Industri 4.0 / Era Disrupsi)

Face the challenges of the disruption era, efforts must be made early to planting soft skills in each student. One such effort is integrate soft skills in every learning at every level of formal education. A person’s greatest success is only influenced by 20% of hard skills and 80% of soft skills. The biggest problems in education showed that there is a soft skills crisis in students.  Learning, Industrial Revolution 4.0, Soft Skills.
Darwanto D, Nova Sari

Problematika Pembelajaran Daring Mata Kuliah Geometri Transformasi di Masa Pandemi Covid-19

This study aims to analitis the problems of transformation geometry learning at the semester of the 2019/2020 academic year which are carried out online, then attempt to determine solutions and follow-up online learning based on the results of the evaluation. This research is a descriptive qualitative research. The research technique used was a survey technique. The research was carried out on students in semester 4 of the 2019-2020 academic year study program of mathematics education, FKIP Muhammadiyah Kotabumi University in the Transformation Geometry subject with 30 respondents as the object of research. The instrument used was in the form of a questionnaire consisting of 9 questions. The conclusions of this study are 1) it is better if lecturers in online learning use an application that is agreed upon at the beginning of the lecture and is easily accessible to students, 2) it is better if you prepare learning media / materials in the form of digital learning videos that can be accessed via YouTube, WhatsApp, or Instagram. etc., 3) uploading the syllabus, RPS, and material in the learning application, 4) providing lecture information must still be through the learning application and also shared via the WhatsApp Group, 5) providing a grace period for submitting assignments, 6) Continuing to carry out formative and diagnostic assessments for get feedback and return the results of UTS and UAS to Students.
Karsoni Berta Dinata