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All Journal Jurnal Infinity AKSIOMA: Jurnal Program Studi Pendidikan Matematika Arus Jurnal Pendidikan As-Sidanah : Jurnal Pengabdian Masyarakat Sulawesi Tenggara Educational Journal Al Basirah JME (Journal of Mathematics Education) Jurnal Infinity JME (Journal of Mathematics Education)
Herlina Herlina
Universitas Sembilanbelas November Kolaka
Religion Humanities Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences Other

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Improving Learning Outcomes through Problem-Based Learning with PQ4R Method Herlina Herlina; Sunarlia Sunarlia
JME (Journal of Mathematics Education) Vol. 5 No. 1 (2020): JME
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v5i1.1764

Abstract

The purpose of this research is to improve mathematics learning outcomes on line and angle material. This research including Quasi Experiments using True Experimental Design with Posttest-Only Control design. The subject of this research is a class VII student of MTs Swasta Tontonunu in the year 2017 which consists of the 2 classes each as class experiment and class control. The instrument used is a test instrument, sheet observation activity students, and sheets observation teacher activity in learning. Data analysis used the difference of two mean, namely the t-test of two independent samples was good assumption variance same or no, but previously tested the normal distribution using Kolmogorof Sminov. The results of the descriptive analysis showed that the mean posttest class experiment 78.76 19 higher than the mean posttest class control 73, 375. The results of the two- way difference test on mean show a significance value (2 tailed) 0.005< (0.05) which means that the mean of the two posttests issignificantly different. Based on the results of the study, it was concluded that the application of the learning model based on problem with PQ4R method can improve learning outcomes math on the subject discussion of lines and angles. This is possible because of learning based on problem started with introduce real everyday problems will more meaningful and moreeasy recognized by students. And through PQ4R, material on the subject discussion of lines and angles more many about fact will moreeasy understood in accordance steps preview, question, read, reflect, recite, and review.
Developing of Online-Based Mathematical Evaluation Instruments Hasmita Hasmita; Akbar Nasrum; Herlina Herlina
JME (Journal of Mathematics Education) Vol. 6 No. 1 (2021): JME
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v6i1.1462

Abstract

The purpose of this research is to create a mathematical evaluation tool that has been scientifically tested so that it is declared feasible and practical for use in the evaluation process. This research is a research development (Research and Development) and the research model used is the Plomp model which consists of four stages, namely: initial investigation; design stage; realization; tests, evaluations, and revisions. The software used to develop the evaluation tool is Ispring Suite. In terms of data collection, the research instruments used were material validation sheets, media validation sheets, and student assessment response questionnaires. The validation results of the material validator get the final percentage of 84% with the criteria feasible. The validation results from the media validator get a final percentage of 80% with the feasible category. In the assessment of students, the final percentage was 83% with very attractive criteria. It is concluded that the evaluation tool in the form of an online test developed is very suitable for use as an evaluation tool in mathematics learning.
Self-Regulated Learning During the Covid-19 Pandemic Herlina Herlina
JME (Journal of Mathematics Education) Vol. 6 No. 1 (2021): JME
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v6i1.1657

Abstract

Along with the change in learning modes during the pandemic, which was originally face-to-face directly to online learning, where teacher control is decreasing, Self Regulated Learning is a very important variable for students to have so that students can still learn even without teacher supervision. The purpose of this study was to describe the Self-Regulated Learning of 20 students who took the Learning and Learning course in the even semester of 2020/2021 FY. The method used in this research is that after participating in online learning through WhatsApp, Google Classroom, and Google Meet, at the end of the semester students are given a Self-Regulated Learning questionnaire through Google Forms and interviews. The research data were analyzed by descriptive statistical analysis. The results of the study found that the score of Self Regulated Learning was 88.28% from what was expected, there were 85% of students in the very good category, and 15% in the sufficient category. The highest indicator is self-control at 91.25%. While the indicator score of the lowest Self-Regulated Learning is self-confidence of 83.75%. The conclusion of this research is that students' Self Regulated Learning is already in the very good category but has not yet reached the highest score and there are still students in the fairly good category, so that it can still be increased to close to the expected 100%.
Improving Pedagogic Competence through Learning Videos Herlina Herlina
JME (Journal of Mathematics Education) Vol. 5 No. 2 (2020): JME
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v5i2.1759

Abstract

The purpose of this study was to improve learning outcomes in the subjects of Basics and Mathematics Learning Process. This study uses a pre-experimental one group pre post design. The research subjects are prospective student teachers who take the Basics and Mathematics Learning Process course consisting of 41 students in 2020. The instrument used is a test instrument that is given before and after treatment in the form of pretest and posttest. Data analysis used two mean differences, namely paired two sample t-test, but previously tested for normal distribution using Kolmogorof Sminov. To see the improvement in learning outcomes, both data were analyzed by N-Gain. The results of the descriptive analysis showed that the average pretest and posttest were different where the posttest average was 77.44 higher than the pretest average was 62.68. The results of the two-average difference test show a significance value (2 tailed) (0,000) < ? (0.05), which means that the average pretest and posttest are significantly different. The results of the N-Gain calculation show that the increase in learning outcomes is included in the medium category, so that an increase in learning outcomes is obtained Based on the results of the study, it was concluded that the use of instructional video media can improve learning outcomes for the Basic Learning Process and Mathematics courses. This is possible because videos about learning can represent teaching simulations more than just lectures or discussions.
Co-Authors Akbar Nasrum Arnawati Astrinasari Astrinasari Chairuddin Chairuddin Deti Sri Rahayu Dian Ulfa Sari Evi Paslina Farman, Farman Fitriyani Hali Fitriyani Hali Halidin, Halidin Hasmita Hasmita Jahring La Ode Sirad Marniati Marniati Nasarudin Nasarudin Nasruddin Nasruddin Sunarlia Sunarlia Supratman Supratman