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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<![CDATA[PERBEDAAN KEMAMPUAN PENALARAN MATEMATIS MENGGUNAKAN MODEL KOOPERATIF TIPE THE POWER OF TWO AND FOUR DENGAN COOPERATIVE SCRIPT DITINJAU DARI SELF EFFICACY ]]>
<![CDATA[Rahayu]]>;
<![CDATA[Ade Susanti]]>
<![CDATA[ Mat-Edukasia Vol 5 No 1 (2020): April 2020 ]]>
Publisher : <![CDATA[Pendidikan Matematika | STKIP YM Bangko ]]>
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<![CDATA[This study aims to describe the differences in mathematical reasoning abilities in terms of self efficacy using the power of two and four type of cooperative learning models with cooperative script learning models. The research method used was an experimental method with a quantitative approach using a 2 x 3 factorial design with a class population of VIII students totaling 4 classes. The sampling technique uses Simple Random Sampling, class VIII B as the experimental class 1 and class VIII C as the experimental class 2, and the two classes are grouped based on their self efficacy. Data collection using test techniques to variable mathematical reasoning abilities and questionnaires for self-efficacy. The results of the analysis show that hypotheses 1 and 3 obtained Zh <Zt, hypotheses 2 and 4 obtained Uh <Ut and hypothesis 5 obtained Fh < Ft, it can be concluded: the students' mathematical reasoning ability skills are not different either overall or with high, medium and low self efficacy using the power of two and four cooperative learning models with cooperative scripts. There is no interaction between self efficacy with cooperative models of the power of two and four types and cooperative scripts in influencing mathematical reasoning abilities.]]>
<![CDATA[EKSPERIMENTASI PENDEKATAN SAINTIFIK TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS DITINJAU DARI SELF-EFFICACY SISWA ]]>
<![CDATA[Yosi Pebriani]]>;
<![CDATA[Ade Susanti]]>
<![CDATA[ Mat-Edukasia Vol 5 No 1 (2020): April 2020 ]]>
Publisher : <![CDATA[Pendidikan Matematika | STKIP YM Bangko ]]>
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<![CDATA[The purpose of this study is to describe the mathematical communication skills that are taught with a scientific approach better than conventional learning of class IX students of SMP Negeri 43 Merangin 2019/2020 academic year. This research uses a quantitative approach with an experimental method. The sampling technique uses simple random sampling. Samples are grouped by self-efficacy high, medium and low. Data collection techniques using test and non-test. Analysis technique uses t-test and two-way ANOVA. The test results state that: mathematical communication skills both overall and with self-efficacy high, moderate and low taught with a scientific approach are better than conventional learning, and there is an interaction between scientific approaches and conventional learning in terms of self-efficacy in influencing mathematical communication skills.]]>
<![CDATA[PENGARUH STRATEGI PEMBELAJARAN HEURISTIK VEE TERHADAP KEMAMPUAN PENALARAN MATEMATIS DITINJAU DARI KEMAMPUAN AWAL SISWA KELAS IX SMPN SATU ATAP 12 SAROLANGUN ]]>
<![CDATA[Karyanti]]>
<![CDATA[ Mat-Edukasia Vol 5 No 1 (2020): April 2020 ]]>
Publisher : <![CDATA[Pendidikan Matematika | STKIP YM Bangko ]]>
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<![CDATA[Based on the initial test results there are 4 indicators of problematic mathematical reasoning abilities. This study aims to determine and describe the mathematical reasoning ability using the heuristic vee learning strategy in terms of initial abilities better than conventional learning of class IX students of One Roof 12 Sarolangun school year 2019/2020. This study uses a quantitative approach. The method used is an experimental method with a 2 x 3 factorial design involving 2 classes as samples. Sampling using simple random sampling technique. The instrument used in this research is a mathematical reasoning test in the form of description. From the analysis concluded: Hypothesis 1. Mathematical reasoning ability using vee heuristic learning strategies is better than conventional learning Hypothesis 2 Mathematical reasoning ability of students with high initial ability using vee heuristic learning strategies is no better than conventional learning, Hypothesis 3 Mathematical reasoning ability of students with initial ability is using vee heuristic learning strategy better than conventional learning, Hypothesis 4 Mathematical reasoning ability of students with low initial ability to use vee heuristic learning strategy is no better than conventional learning, Hypothesis 5 There is no interaction between vee heuristic learning strategy and conventional learning on ability mathematical reasoning in terms of initial ability.]]>
<![CDATA[THE USE OF NATURAL READER SOFTWARE IN TEACHING PRONUNCIATION AND SPEAKING PERFORMANCES ]]>
<![CDATA[Diyan Andriani]]>
<![CDATA[ Mat-Edukasia Vol 5 No 1 (2020): April 2020 ]]>
Publisher : <![CDATA[Pendidikan Matematika | STKIP YM Bangko ]]>
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<![CDATA[Penelitian ini bertujuan untuk menggambarkan proses mengajar dengan menggunakan Perangkat Natural Reader , menggambarkan peningkatan pelafalan dan kemampuan bicara berbahasa inggris dengan menggunakan Perangkat Natural Reader dan menggambarkan sikap siswa ketika menggunakan perangkat Natural Reader dalam proses pembelajaran. Peneliltian ini dilakukan di SMP Islam Terpadu Dhua’fa Merangin dan Partisipannya adalah siswa kelas 8 khusunya kelas B Tahun Akademik 2015-2016. Siswanya berjumlah 14 orang yang berjenis kelamin Perempuan dan berumur sekitar 13-14 tahun.Penelitian ini adalah Penelitian Tindakan Kelas dan dilakukan dengan tiga siklus. Setiap siklus terdiri dari tiga kali pertemuan. Dua pertemuan fokus pada pemberian materi serta perangkat dan satu siklus fokus pada pemberian tes kepada siswa untuk mengetahui kemampuan siswa. Didalam pengumpulan data peneliti melakukan observasi, mencatat data, mengambil catatan siswa, rekaman dan tes.Penelitian ini menunjukkan bahwa peningkatan nilai siswa dan atmospir kelas didalam mempelajari pelafalan Berbahasa Inggris dan kemampuan Berbicara. Siswanya lebih antusias, aktif, semangat dan percaya diri ketika belajar. Mereka dapat berbahasa inggris dengan baik. Jadi, dapat disimpulkan bahwa Perangkat Natural Reader dapat meningkatkan kemampuan siswa dalam melafalkan dan berbicara dalam Bahasa Inggris]]>
<![CDATA[HUBUNGAN KONSEP DIRI DENGAN PEMAHAMAN KONSEP MATEMATIS SISWA KELAS VIII SMP NEGERI 18 MERANGIN ]]>
<![CDATA[Muhammad Jainuri]]>;
<![CDATA[Taufik Usman]]>
<![CDATA[ Mat-Edukasia Vol 5 No 1 (2020): April 2020 ]]>
Publisher : <![CDATA[Pendidikan Matematika | STKIP YM Bangko ]]>
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<![CDATA[This study aims to describe the positive and significant relationship between self-concept and understanding mathematical concepts of eighth grade students of SMPN 18 Merangin in the 2019/2020 academic year. The study involved two variables, namely the concept of self as an independent variable and understanding of mathematical concepts as the dependent variable. The population in this study was the eighth grade students of SMPN 18 Merangin 2019/2020 Academic Year. The sampling technique uses total sampling. Data collection techniques using a questionnaire (questionnaire) and tests. The instrument used was a statement of self-concept and a matter of understanding mathematical concepts. Data analysis uses Pearson product moment correlation technique which has three conditions, namely random data (random), normal distribution and linear pattern. Therefore, before analyzing the data, an analysis prerequisite test is conducted, namely the normality and linearity test. The results of self-concept data analysis showed 32 students had very positive self-concepts, 23 students had positive self-concepts, and there were no students who had negative or very negative self-concepts. While the level of understanding of students' mathematical concepts obtained by 18 students in the high category, 20 students in the medium category and 17 students in the low category. Overall class VIII students have a very positive self-concept and understanding of mathematical concepts is moderate. From the results of hypothesis testing it can be concluded that there is a positive and significant relationship between self-concept and the understanding of mathematical concepts of eighth grade students of SMPN 18 Merangin 2019/2020 Academic Year. The magnitude of the coefficient of determination is 11.7%, which means that 11.7% of students' understanding of mathematical concepts is determined by the student's self-concept and 88.3% is determined by other factors.]]>
<![CDATA[PENGARUH MODEL THINK PAIR SHARE (TPS) TERHADAP KEMAMPUAN PEMECAHAN MASALAH DITINJAU DARI KEMAMPUANAWAL SISWA ]]>
<![CDATA[Trias Tuti]]>
<![CDATA[ Mat-Edukasia Vol 5 No 1 (2020): April 2020 ]]>
Publisher : <![CDATA[Pendidikan Matematika | STKIP YM Bangko ]]>
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<![CDATA[The purpose of this research is to describe the mathematical problem-solving ability in terms of the students' initial ability to use the Cooperative Think Think Share (TPS) type model better than conventional learning of students of class VIII SMP N 12 Merangin 2019/2020 academic year. The research method used was an experiment. The research design was a 2 x 3 factorial design. The sampling technique used was probability sampling. Data collection techniques through tests. Based on the prerequisite test results of data analysis, it is known that the data is normally distributed and not homogeneous for hypotheses 1, 3 and 4, while for data with normal and homogeneous distribution for hypothesis 2. The test results show that: for hypotheses 1, 3 and 4 are mathematical problem solving abilities with models Medium, low and overall early think pair share are better than conventional learning. For hypothesis 2, the mathematical problem solving ability with high initial ability think pair share models is no better or the same as conventional learning.]]>
<![CDATA[PENINGKATAN HASIL BELAJAR MELALUI PENERAPAN MODEL PEMBELAJARAN COOPERATIVE INTEGRATED READING AND COMPOSITION (CIRC) MATERI HIMPUNAN ]]>
<![CDATA[Awatif]]>
<![CDATA[ Mat-Edukasia Vol 5 No 1 (2020): April 2020 ]]>
Publisher : <![CDATA[Pendidikan Matematika | STKIP YM Bangko ]]>
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<![CDATA[Dalam proses pembelajaran siswa mengalami kesulitan sehingga hasil belajarnya belum mencapai nilai maksimal, melalui penerapan model pembelajaran Cooperative Integrated Reading and Composition (CIRC) dalam meningkatkan hasil belajar matematika siswa pada materi himpunan kelas VII B MTs Swasta PPSMQ Titian Teras, diharapkan dapat meningkatkan hasil belajar matematika siswa kelas VII B MTs Swasta PPSMQ Titian Teras. Penelitian ini menggunakan pendekatan penelitian tindakan kelas (PTK) dengan objek penerapan model pembelajaran CIRC pada materi himpunan dengan pokok bahasan Diagram Venn. Subjek penelitian ini adalah siswi kelas VII B MTs Swasta PPSMQ Titian Teras yang berjumlah 36 orang. Teknik pengumpulan data yaitu melakukan tes akhir dan observasi. Penelitian dilakukan sebanyak dua siklus. Dari hasil penelitian dapat disimpulkan bahwa dengan menggunakan model pembelajaran CIRC pada pembelajaran matematika materi himpunan dapat meningkatkan hasil belajar siswa kelas VII B MTs Swasta PPSMQ Titian Teras. Aktivitas siswa meningkat dari 33,33% pada siklus I menjadi 71,11% pada siklus II. Hasil belajar meningkat dari nilai rata-rata 64,58 pada siklus I menjadi 71,39 pada siklus II. Jumlah siswa yang tuntas belajar meningkat dari 63,89% pada siklus I, dan naik menjadi 86,11% pada siklus II, dengan demikian ketuntasan hasil belajar 85% siswa telah dicapai dengan nilai KKM yaitu ≥ 60. Kata Kunci: Hasil Belajar, Cooperative Integrated Reading and Composition.]]>
<![CDATA[EKSPERIMENTASI MODEL PEMBELAJARAN KOOPERATIF TIPE JIGSAW TERHADAP PEMAHAMAN KONSEP MATEMATIS DITINJAU DARI SELF-EFFICACY SISWA ]]>
<![CDATA[Vira Anisa]]>
<![CDATA[ Mat-Edukasia Vol 5 No 1 (2020): April 2020 ]]>
Publisher : <![CDATA[Pendidikan Matematika | STKIP YM Bangko ]]>
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<![CDATA[The purpose of this study is to describe the understanding of mathematical concepts taught with the Jigsaw type cooperative learning model better than conventional learning of class IX students of Merangin 43 State Junior High School in 2019/2020 school year. This research uses a quantitative approach with an experimental method. The sampling technique uses simple random sampling. Data collection techniques using test and non-test. The test is in the form of problem description and non-test in the form of self-efficacy questionnaire. The analysis technique uses t-test, t-test and two-way anova. The test results state that: understanding of mathematical concepts both overall and with high, moderate and low self-efficacy with the type of jigsaw cooperative learning model is better than conventional approaches, and there is an interaction between the jigsaw type and conventional learning model cooperative learning in terms of student learning independence .]]>
<![CDATA[MENINGKATKAN PEMAHAMAN KONSEP MATEMATIS MENGGUNAKAN STRATEGI PEMBELAJARAN INDEKS CARD MATCH SISWA KELAS VIII SMPN 30 MERANGIN ]]>
<![CDATA[Surib]]>
<![CDATA[ Mat-Edukasia Vol 5 No 1 (2020): April 2020 ]]>
Publisher : <![CDATA[Pendidikan Matematika | STKIP YM Bangko ]]>
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<![CDATA[This research was motivated by the low understanding of mathematical concepts of students of class VIII SMPN 30 Merangin. This is because the learning strategy that is often used is teacher-centered learning, learning only relies on teacher activity rather than student activity. Therefore, action is taken using the Index Card Match strategy. The instruments used to collect data in this study were observation sheets for the implementation of learning, teacher and student activity sheets, and written tests in essay form. Based on the results of the analysis, it was found that there was an increase in each cycle, where in cycle 1 the student average score of 45.45 increased to 77.18 in cycle 2 with an increase of 59.09%, for student activity it also increased, namely 78, 09% in cycle 1 increased to 86.91% in cycle 2 there was an increase of 8.82%. Thus it can be concluded that using the Match Card Index learning strategy can improve the understanding of mathematical concepts of class VIII students of SMPN 30 Merangin.]]>
