MAT-EDUKASIA
Terbit perdana pada tanggal 10 April 2016, diterbitkan secara berkala (enam bulanan) setiap bulan April dan Oktober. Jurnal MAT-EDUKASIA merupakan versi daring dari jurnal lama dengan nama serupa yang terbit hingga Oktober 2015. Jurnal ini didedikasikan untuk ilmuwan yang peduli dengan studi tentang pendidikan, khususnya kajian pendidikan matematika, pembelajaran, pemikiran dan gagasan yang berkaitan dengan studi pendidikan pada umumnya dan IPA.
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158 Documents
<![CDATA[PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE GROUP INVESTIGATION TERHADAP PEMAHAMAN KONSEP DAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS ]]>
<![CDATA[Sutinah, Sutinah]]>
<![CDATA[ MAT-EDUKASIA Vol 3, No 2 (2018): Mat-Edukasia-Oktober 2018 ]]>
Publisher : <![CDATA[STKIP YPM Bangko ]]>
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DOI: 10.0907/medusa.v3i2.297
<![CDATA[Based on the results of the initial test it is known that understanding concepts and mathematical problem solving abilities of students is still low. This can be seen from three indicators of understanding concepts and mathematical problem solving abilities that are not achieved by students. One reason is that teachers only use conventional learning. This study aims to find out and describe the understanding of concepts and mathematical problem solving abilities taught with cooperative learning model group investigation type better than those taught with conventional learning class VIII students of SMP Negeri 12 Merangin 2017/2018 Academic Year. Based on the results of test data analysis the understanding of mathematical concepts is obtained, = greater than = 1.675. then analysis of test data obtained by mathematical problem solving abilities = greater than = 1,675 then rejected. From these results it can be concluded that the understanding of concepts and mathematical problem solving abilities taught by cooperative learning model group investigation type is better than conventional learning of class VIII SMP Negeri 12 Meragin 2017/2018 Academic Year.]]>
<![CDATA[PERBEDAAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS MENGGUNAKAN STRATEGI BELAJAR AKTIF QUESTIONS STUDENTS HAVE DENGAN PEMBELAJARAN KONVENSIONAL SISWA KELAS VIII SMP NEGERI 7 MERANGIN ]]>
<![CDATA[Jainuri, M.]]>;
<![CDATA[Mirayani, Mirayani]]>
<![CDATA[ MAT-EDUKASIA Vol 2, No 2 (2017): Mat-Edukasia-Oktober 2017 ]]>
Publisher : <![CDATA[STKIP YPM Bangko ]]>
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DOI: 10.0907/medusa.v2i2.269
<![CDATA[This study aims to describe the mathematical problem solving abilities using the Questions Student Have strategy better than conventional learning of class VIII students of SMP 7 Merangin 2015/2016 Academic Year. This study uses a quantitative approach to the experimental method with a population of eighth grade students of SMP N 7 Merangin in the 2015/2016 Academic Year totaling 74 people. The sampling technique uses Simple Random Sampling. The selected sample is class VIII A as the experimental class and VIII C as the control class. Data collection techniques through tests of mathematical problem solving abilities in the form of essay questions with the number of five items in the cube and beam material given in class VIII B. The data analysis technique used to test the hypothesis is the t-test. From the analysis of final test data in the experimental class obtained an average score of 51.17, variance of 7.281, while the control class obtained an average score of 46.52, variance of 10.108. Hypothesis test results obtained, tcount = 1.84 and ttable = 1.68. Or 1.84> 1.68 this means tcount > ttable so Ho is rejected and Ha is accepted. The conclusion of this study is that mathematical problem solving abilities using the Questions Student Have strategy are better than using conventional learning by class VIII SMP N 7 Merangin 2015/2016 Academic Year.]]>
<![CDATA[MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS MELALUI MODEL PEMBELAJARAN AUDITORY INTELLECTUALLY REPTITION SISWA KELAS XA SMA NEGERI 5 MERANGIN ]]>
<![CDATA[Fitri, Ahde]]>
<![CDATA[ MAT-EDUKASIA Vol 1, No 1 (2016): Mat-Edukasia-April 2016 ]]>
Publisher : <![CDATA[STKIP YPM Bangko ]]>
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DOI: 10.0907/medusa.v1i1.229
<![CDATA[This research was motivated by the low mathematical problem solving abilities of students on the subject of Trigonometry. This is because students lack the interest and motivation to learn, the teacher still applies conventional learning models. Where learning activities are still centered on the teacher and students are less active and tend to be saturated when the learning process takes place. Based on the background of the problem, this study aims to Improve Students' Mathematical Problem Solving Ability through the Auditory Intelectually Repetition learning model of class XA students of SMA 5 Merangin year 2013/2014 lessons. The method of this research is classroom action research (CAR) conducted in class Xa of SMA 5 Merangin 2013/2014 academic year. The study was conducted in April 2014 with 3 cycles. The object of research is learning the subject of Trigonometry. The subjects of this study were class Xa students of SMA 5 Merangin in the academic year 2013/2014 totaling 28 students 17 male students and 11 female students. Data is collected using written test techniques and observations of students during the learning process. The results of this study indicate that the mathematical problem solving abilities of class Xa students of SMA 5 Merangin in the academic year 2013/2014 increased by using the Auditory Intelectually Repetition learning model. This increase can be seen from the results of the initial test (pre-test) indicating that only 31, 9%. After being given the Auditory Intelectually Repetition learning model there was an increase from the first cycle of 53.57% to 57.14% in the second cycle, and in the third cycle it increased to 75%. Increasing students' mathematical problem solving abilities also followed changes in student behavior. Based on the results of observations on the actions of the first cycle, cycle II and cycle III, there was an increase in student activity. Activity increased from an average of 45.06% in the first cycle to 53.97% in the second cycle and 72.03% in the third cycle.]]>
<![CDATA[PENGARUH MODEL PEMBELAJARAN TWO STAY TWO STRAY TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS IX SMP N 2 MERANGIN ]]>
<![CDATA[Nandri, Eza Risky]]>
<![CDATA[ MAT-EDUKASIA Vol 2, No 2 (2017): Mat-Edukasia-Oktober 2017 ]]>
Publisher : <![CDATA[STKIP YPM Bangko ]]>
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DOI: 10.0907/medusa.v2i2.302
<![CDATA[This study aims to describe mathematical problem solving skills using the Two Stay Two Stray type cooperative learning model better than using conventional learning. The type of research used is a quantitative approach to the experimental method by connecting two variables, namely the cooperative learning model type Two Stay Two Stray as the independent variable and mathematical problem solving ability as the dependent variable. Posttes only control design research design. The population of this study were all students of class IX of SMP Negeri 2 Merangin as many as three classes consisting of 72 students. The sampling technique uses simple random sampling. Data collection techniques through tests of mathematical problem solving abilities in the form of essay questions on the material of the Roots and Forms of Roots. The data analysis technique used to test hypotheses is the t-test. From the analysis of the final test data mathematical problem solving abilities in the experimental class students obtained an average value of 34.04, while the control class students obtained an average value of 31.292. Based on the test requirements, the data analysis is normally distributed and homogeneous variance, then using a hypothesis test with the t-test obtained, and. Because it is accepted and rejected. Conclusions from the research on mathematical problem solving abilities using the two stay two stray model are better than the mathematical problem solving abilities using conventional learning of class IX students of SMP N 2 Merangin 2015/2016 ]]>
<![CDATA[PERBEDAAN HASIL BELAJAR MATEMATIKA MENGGUNAKAN MODEL PEMBELAJARAN KOOPERATIF TIPE JIGSAW DENGAN THINK PAIR SHARE SISWA KELAS VIII SMP NEGERI 28 MERANGIN ]]>
<![CDATA[Naammah, Wasiatun]]>
<![CDATA[ MAT-EDUKASIA Vol 3, No 1 (2018): Mat-Edukasia-April 2018 ]]>
Publisher : <![CDATA[STKIP YPM Bangko ]]>
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DOI: 10.0907/medusa.v3i1.293
<![CDATA[This study aims to describe the learning outcomes of mathematics using the Jigsaw type cooperative learning model better than Think Pair Share on Merangin 28th Junior High School students' building material. This study uses a quantitative approach to the experimental method with a population of eighth grade students totaling 36 people. The sampling technique uses Simple Random Sampling. The selected sample is class VIII B as the experimental class 1 and VIII A as the experimental class 2. The technique of collecting data is through a test of mathematics learning outcomes in the form of essay questions with a number of four items in the matter of building space. The data analysis technique used to test hypotheses is the u-test. From the analysis of the final test data in the experimental class 1 obtained an average score of 71.53, variance of 805.41, while the experimental class 2 obtained an average score of 66.36, variance of 697.786. -U test results obtained, sig at significance level of 0.05 is 0,217 turns sig> or 0.217> 0.05, H0 accepted. The conclusion of this study is that the mathematics learning outcomes using the Jigsaw type cooperative learning model are no better than Think Pair Share in the room building material of Class VIII students of SMP N 28 Merangin.]]>
<![CDATA[EFEKTIFITAS PEMBELAJARAN MATEMATIKA DENGAN PENDEKATAN KONTEKSTUAL BERBASIS PAKEM ]]>
<![CDATA[Susanti, Ade]]>
<![CDATA[ MAT-EDUKASIA Vol 2, No 1 (2017): Mat-Edukasia-April 2017 ]]>
Publisher : <![CDATA[STKIP YPM Bangko ]]>
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DOI: 10.0907/medusa.v2i1.264
<![CDATA[Background of the mathematics learning process is still dominated by classes that focus on teachers as the main media of knowledge (teacher centered). The learning process has not been able to foster students' creativity and attractiveness in learning. This study aims to describe the use of contextual approaches in improving integer mathematics learning. Data retrieval is done by observation techniques for analysis of qualitative data and assessment of test results as an analysis of quantitative data. Data analysis techniques use simple statistics. The results of the study showed an increase in student activity in the learning process in class VII of SMP Negeri 28 Merangin. In percentage the average student learning outcomes from the initial test to the second cycle increased from 43.5% to 69.6% in the first cycle and 91.3% in the second cycle. This approach can be used as an alternative for teachers in learning mathematics.]]>
<![CDATA[PERBEDAAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS MENGGUNAKAN PENDEKATAN OPEN-ENDED DENGAN CONTEXTUAL TEACHING AND LEARNING (CTL) ]]>
<![CDATA[Nurvita, Nurvita]]>
<![CDATA[ MAT-EDUKASIA Vol 3, No 2 (2018): Mat-Edukasia-Oktober 2018 ]]>
Publisher : <![CDATA[STKIP YPM Bangko ]]>
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DOI: 10.0907/medusa.v3i2.298
<![CDATA[This study aims to determine and describe the differences in mathematical problem solving abilities using an open-ended approach with contextual teaching and learning (CTL) VIII grade students of SMP N 2 Merangin 2016/2017 Academic Year. This study uses a quantitative approach with the experimental method. The study design was a post test only control design with a population of class VIII students totaling 5 classes. The sampling technique uses simple random sampling. The selected sample is class VIII C and class VIII A. The technique of collecting data uses a test in the form of essay questions. The data analysis technique uses the t-test because the data is normally distributed and has a homogeneous variance. From the results of testing the hypothesis it can be concluded that there is a significant difference between mathematical problem solving abilities using an open-ended approach with contextual teaching and learning (CTL) VIII grade students of SMP N 2 Merangin 2016/2017 academic year.]]>
<![CDATA[MENINGKATKAN HASIL BELAJAR MATEMATIKA MENGGUNAKAN MODEL APTITUDE TREATMENT INTERACTION (ATI) SISWA KELAS X SMAN 3 MERANGIN ]]>
<![CDATA[Yohanes, Yohanes]]>
<![CDATA[ MAT-EDUKASIA Vol 1, No 2 (2016): Mat-Edukasia-Oktober 2016 ]]>
Publisher : <![CDATA[STKIP YPM Bangko ]]>
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DOI: 10.0907/medusa.v1i2.281
<![CDATA[Purpose of this study is to describe an increase in mathematics learning outcomes in the three dimensional space material using the Aptitude Treatment Interaction (ATI) Model in class X SMA N 3 Merangin Academic Year 2016/2017. This research is a classroom action research which consists of four stages, namely planning, action, observation and reflection carried out in SMA N 3 Merangin with the research subjects being all class XB SMA N 3 Merangin 2016/2017 Academic Year totaling 28 people. The study was conducted in two cycles, each cycle consisting of III meetings. Data was collected using observation and evaluation, observations in the form of student activity sheets, for evaluation of learning outcomes tests in the form of essay test questions. Data analysis techniques use simple statistics. The results of the study indicate that the Aptitude Treatment Interaction (ATI) Learning Model can improve student learning outcomes and the average value of students 64.63 in the first cycle to 88.01 in the second cycle. Increased student mastery learning in the first cycle is 14 students or 46.7% increased in the second cycle to 26 students or 86.7%. Thus the completeness of student learning outcomes has reached more than ≥ 70.00. Based on the results of this study it is expected that teachers can be used to add models in learning so as to improve the ability of students in learning.]]>
<![CDATA[PENGARUH METODE PROBLEM BASED LEARNING TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA KELAS VIII SMP NEGERI 1 MERANGIN ]]>
<![CDATA[Yohanes, Yohanes]]>
<![CDATA[ MAT-EDUKASIA Vol 1, No 1 (2016): Mat-Edukasia-April 2016 ]]>
Publisher : <![CDATA[STKIP YPM Bangko ]]>
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DOI: 10.0907/medusa.v1i1.230
<![CDATA[This research is motivated by students' low mathematical communication skills. Students have difficulty in solving questions related to mathematical communication. One reason is learning that only uses conventional learning models, so students' creativity and activity are still less visible. The purpose of this study was to find out and describe mathematical communication skills taught by problem based learning learning methods better than those taught with conventional learning models with expository methods. This type of research is a Quantitative Approach with quasi experimental methods. The sample of the study amounted to 67 students, 33 students in the experimental class and 34 students in the control class obtained by the Simple Random Sampling technique. The technique of collecting data through a test of mathematical communication skills in the form of a description sheet (Essay) consisting of 8 questions. The data analysis technique uses the t-test. The results revealed that the results of the average experimental class score were higher than the results of the average score of the mathematical communication skills of the control class students. Thus the problem based learning learning method influences students' mathematical communication skills ( . The conclusion of this study is that mathematical communication skills of students who use problem based learning learning methods are better than students' mathematical communication skills using conventional learning, meaning learning methods of problem based learning provide an influence on mathematical communication skills.]]>
<![CDATA[UPAYA MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS MELALUI MODEL TALKING STICK SISWA KELAS VIIC SMP NEGERI 11 MERANGIN ]]>
<![CDATA[Hidayati, Suci Nurul]]>
<![CDATA[ MAT-EDUKASIA Vol 1, No 2 (2016): Mat-Edukasia-Oktober 2016 ]]>
Publisher : <![CDATA[STKIP YPM Bangko ]]>
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DOI: 10.0907/medusa.v1i2.303
<![CDATA[This study aims to improve the mathematical problem solving skills of VIIC class students of SMPN 11 Merangin with the talking stick learning model 2014/2015 school year. The method in this study was classroom action research (CAR) which was held in VIIC class 11 of Merangin Middle School 2014/2015 academic year. This study consisted of two cycles, each cycle had three meetings, two material meetings and one test meeting. The subjects of this study were VIIC class students of 11 SMA Merangin 2014/2015 academic year which amounted to 23 students. Data is collected using a written test, observation of student and teacher activities, field notes and student documentation during the learning process takes place. The technical analysis of the data used in this study is the analysis of test results data and analysis of student observations. The results showed mathematical problem solving abilities of class VIIC students of SMP 11 Merangin 2014/2015 academic year increased in each cycle with the results of 63.43% in the first cycle and 78.08% in the second cycle or an increase of 14.65% from the first cycle to cycle II. For student activities also experienced an increase from the percentage of 59% in the first cycle to 80.5% in the second cycle or an increase of 21.5% from cycle I to cycle II. From these results it can be concluded that the talking stick learning model can improve students' mathematical problem-solving skills on the subject of triangles and rectangles.]]>
