Jurnal AlphaEuclidEdu
Jurnal AlphaEuclidEdu adalah Jurnal Prodi Pendidikan Matematika FKIP Universitas Tanjungpura yang mencakup bidang keilmuan matematika dan pendidikan matematika dengan rincian: 1) Belajar dan Pembelajaran Matematika, 2) Media dan Sumber Belajar Matematika, 3) Kurikulum Matematika, 4) Evaluasi Pembelajaran Matematika, 5) Profesi Pendidik Matematika, 6) Matematika untuk Ekonomi, 7) Statistika, 8) Geometri, 9) Aljabar, 10) Analisis, 11) Kalkulus, 12) Trigonometri, 13) Operasi Riset.
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121 Documents
<![CDATA[HASIL BELAJAR SISWA DITINJAU DARI SELF-CONFIDENCE MATEMATIKA KELAS VIII SMP ]]>
<![CDATA[Bella Jelsela]]>;
<![CDATA[Hamdani Hamdani]]>;
<![CDATA[Munaldus Munaldus]]>
<![CDATA[ Jurnal AlphaEuclidEdu Vol 3, No 2 (2022): Volume 3 Number 2 Desember 2022 ]]>
Publisher : <![CDATA[UNIVERSITAS TANJUNGPURA ]]>
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DOI: 10.26418/ja.v3i2.58303
<![CDATA[The purpose of this study was to determine the mathematics learning outcomes of class VIII students of SMP Negeri 01 Lumar in terms of Self-Confidence. The research subjects came from 20 students of class VIII A of SMP Negeri 01 Lumar in the 2021/2022 academic year who were selected by taking into account the considerations of the teacher in the field of mathematics studies. The research method used in this study is a qualitative descriptive research method, in the form of a case study. Collecting data in this study using a Self-Confidence Questionnaire, written test and interview guide. The results of the student self-confidence questionnaire showed that 11 students were in the high category, 5 students were in the medium category, and 4 students were in the low category. Student learning outcomes in the number pattern material are high. There are 15 students in the high category, 3 students in the medium category and 2 students in the low category. It can be seen from the percentage of student learning outcomes that fall into the high category above the average, which is 81.56%.]]>
<![CDATA[PEMAHAMAN KONSEPTUAL MATEMATIS SISWA SMA PADA ERA COVID-19 ]]>
<![CDATA[M Sani]]>;
<![CDATA[Halini Halini]]>;
<![CDATA[Romal Ijuddin]]>
<![CDATA[ Jurnal AlphaEuclidEdu Vol 4, No 1 (2023): Volume 4 Number 1 Juli 2023 ]]>
Publisher : <![CDATA[UNIVERSITAS TANJUNGPURA ]]>
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DOI: 10.26418/ja.v4i1.64158
<![CDATA[This study aims to describe how high school students learned trigonometric comparison material in right triangles online and at home during the Covid-19 pandemic in the context of their level of conceptual mathematical understanding. Survey methods are combined with descriptive research methods in this type of study. This information comes from the results of tests and interviews with 32 Grade XI SMA Negeri 7 Pontianak students about a wide range of topics. The designed tool is a test that is related to the problem of understanding mathematical concepts for the purposes of this study. It is given to the research subjects and six students are chosen for the interview process. The findings of the research revealed that even in the midst of this epidemic, the level of conceptual understanding of mathematics students learning online remains low.]]>
<![CDATA[KEMAMPUAN BERPIKIR REFLEKTIF DITINJAU DARI SELF CONCEPT SISWA KELAS XI ]]>
<![CDATA[Nur Isnaini]]>;
<![CDATA[Zubaidah R]]>;
<![CDATA[Dona Fitriawan]]>;
<![CDATA[Agung Hartoyo]]>;
<![CDATA[Halini Halini]]>
<![CDATA[ Jurnal AlphaEuclidEdu Vol 4, No 1 (2023): Volume 4 Number 1 Juli 2023 ]]>
Publisher : <![CDATA[UNIVERSITAS TANJUNGPURA ]]>
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DOI: 10.26418/ja.v4i1.64951
<![CDATA[This study aims to describe students' self-concept and reflective thinking skills. Quantitative descriptive is the research method used. Class XI students of SMA Negeri 8 Pontianak is the population used. The sample taken was class XI-C consisting of 32 students selected by purposive sampling. Self-concept questionnaires and tests of reflective thinking skills are the instruments used. Data were analyzed descriptively by using linearity, normality, and correlation tests. Based on the results of calculations using IBM SPSS statistics 25, it was obtained that the average self-concept and students' reflective thinking skills were 70.8% and 65.63% respectively, indicating that class XI-C students at SMA Negeri 8 Pontinak were included in the medium category. While the results of the Kendall's Tau correlation test obtained a significance level of 0.60 and a correlation coefficient of 0.246 and showed no relationship between self-concept and the ability to think reflectively.]]>
<![CDATA[KETERAMPILAN GEOMETRI SISWA DALAM MENYELESAIKAN SOAL PERSEGI DAN PERSEGI PANJANG ]]>
<![CDATA[Dwi Cahyati Ramadhani]]>;
<![CDATA[Agung Hartoyo]]>;
<![CDATA[Dian Ahmad BS]]>
<![CDATA[ Jurnal AlphaEuclidEdu Vol 4, No 1 (2023): Volume 4 Number 1 Juli 2023 ]]>
Publisher : <![CDATA[UNIVERSITAS TANJUNGPURA ]]>
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DOI: 10.26418/ja.v4i1.66728
<![CDATA[The study aimed to identify and described student geometry in solving square and rectangular problems. The method used was case study with qualitative approach. The subject are three students in class VII E SMP Negeri 7 Sungai Raya. Data collection used in this study was a geometry skill test and a non-test technique, interview. The analysis of data revealed that three students fulfilled with visual and verbal skill, two students fulfilled with drawing skill, one student each fulfilled with logical skill and applied skill. In visual skill, students could identify names and basic information of square and rectangle. In verbal skill, students could write the names and properties of square and rectangle. In drawing skill, students could sketch the figure based on the given information. In logical skill, students couldn’t explain the relationship between properties of figure, it caused that the students can define the figure, but do not connected the same properties between square and rectangle. In applied skills, students do not applied the concepts related to square and rectangle in daily life. Additionally, the students also didn’t apllied logical thinking related to the construct of square and rectangle.]]>
<![CDATA[KEMAMPUAN BERPIKIR FLEKSIBEL SISWA KELAS VIII PADA MATERI SISTEM PERSAMAAN LINIER DUA VARIABEL DIKAJI BERDASARKAN HABITS OF MIND ]]>
<![CDATA[Farid Fadhlurrahman]]>;
<![CDATA[Sugiatno Sugiatno]]>;
<![CDATA[Asep Nursangaji]]>
<![CDATA[ Jurnal AlphaEuclidEdu Vol 4, No 1 (2023): Volume 4 Number 1 Juli 2023 ]]>
Publisher : <![CDATA[UNIVERSITAS TANJUNGPURA ]]>
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DOI: 10.26418/ja.v4i1.66801
<![CDATA[Habits of mind is one of the many factors that influence flexible thinking skills. The purpose of this research is to describe students' flexible thinking skills on the materials system of linear equations in two variables reviewed based on habits of mind. The results obtained: There are 3 categories habits of mind that appear, which are 12,5% of high categories with flexibly thinking skills able to achieve the indicator of changing perspectives, able to achieve the indicator of considering options, and can able to achieve the indicator of producing alternatives, 75% of moderate categories with flexibly thinking skills less able to change perspective, less able to consider options, and able to generate alternatives, and 12,5% low of categories flexibly thinking skills less able to change perspective, less able to consider options, and less able to generate alternatives]]>
<![CDATA[KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA PADA MATERI LUAS BANGUN DATAR DIKAJI DARI GAYA KOGNITIF ]]>
<![CDATA[Nia Kristiani]]>;
<![CDATA[Edy Yusmin]]>;
<![CDATA[Munaldus Munaldus]]>;
<![CDATA[Ahmad Yani T]]>;
<![CDATA[Dona Fitriawan]]>
<![CDATA[ Jurnal AlphaEuclidEdu Vol 4, No 1 (2023): Volume 4 Number 1 Juli 2023 ]]>
Publisher : <![CDATA[UNIVERSITAS TANJUNGPURA ]]>
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DOI: 10.26418/ja.v4i1.65561
<![CDATA[This study aims to describe the talent of SMP Negeri 02 Banyuke Hulu class VII students who have field independent and field dependent cognitive styles in thinking mathematically and creatively about the subject matter. Descriptive qualitative is the method used in this research. Six seventh grade students of SMP Negeri 02 Banyuke Hulu were used as research subjects. Geft test to assess cognitive style and a description test consisting of three questions and three stages, namely data reduction, data presentation, and conclusion drawing, were used to analyze the data. The results showed that two students with field-independent cognitive style can achieve both indicators of fluency and flexibility, but one other student with the same cognitive style can only fulfill one indicator, namely flexibility. It is known that two students can fulfill three criteria of field dependent cognitive style, namely fluency, flexibility, and novelty. Two indicators namely fluency and flexibility can be met by one additional student who has a field dependent cognitive style. Thus students of grade 7 SMP Negeri 02 Banyuke Hulu with cognitive style field independent and field dependent have the ability to think creatively mathematically in the context of flat buildings. In working on description form problems there are still some difficulties students solve problems on the material of flat area.]]>
<![CDATA[LITERASI MATEMATIS SISWA DALAM MATERI PERSAMAAN DAN PERTIDAKSAMAAN NILAI MUTLAK SATU VARIABEL DIKAJI DARI SELF-ESTEEM ]]>
<![CDATA[Shinta, Olivia]]>;
<![CDATA[Yusmin, Edy]]>;
<![CDATA[T, Ahmad Yani]]>;
<![CDATA[Hamdani, Hamdani]]>;
<![CDATA[Fitriawan, Dona]]>
<![CDATA[ Jurnal AlphaEuclidEdu Vol 4, No 2 (2023): Volume 4 Number 2 Desember 2023 ]]>
Publisher : <![CDATA[UNIVERSITAS TANJUNGPURA ]]>
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DOI: 10.26418/ja.v4i2.74005
<![CDATA[In this study aims to determine the ability of mathematical literacy in the matter of equations and inequalities absolute value of one variable studied from high, medium and low self-esteem in students. The method used in this research is descriptive. The subjects in this study were students of class X IPA 6, totaling 33 students. The object to be studied is mathematical literacy in the matter of equations and inequalities of the absolute value of one variable studied from student self-esteem. The techniques used in data collection were questionnaires, mathematical literacy test questions and interviews. Students with low self-esteem cannot fulfill all indicators of mathematical literacy. Students who have moderate self-esteem, are able to understand mathematics based on concepts to describe mathematical problems into various contexts, are sufficiently capable of reasoning logically to solve mathematical problems. However, there are still those who have not been able to communicate it in the form of words or writing to predict and draw conclusions and have not been able to apply or practice based on concepts that have been understood as the basis for solving further mathematical problems. Students who have a high level of self-esteem are able to achieve all existing indicators.]]>
<![CDATA[PENGEMBANGAN LKPD BERMUATAN KEARIFAN LOKAL UNTUK MENGUATKAN NILAI- NILAI KARAKTER PESERTA DIDIK PADA PEMBELAJARAN TEMATIK ]]>
<![CDATA[Hauriah, Hauriah]]>
<![CDATA[ Jurnal AlphaEuclidEdu Vol 4, No 2 (2023): Volume 4 Number 2 Desember 2023 ]]>
Publisher : <![CDATA[UNIVERSITAS TANJUNGPURA ]]>
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DOI: 10.26418/ja.v4i2.73666
<![CDATA[Penelitian ini bertujuan untuk 1) mengembangkan LKPD bermuatan kearifan lokal untuk menguatkan nilai-nilai karakter peserta didik dalam pembelajaran tematik, 2) mendeskripsikan kevalidan LKPD bermuatan kearifan lokal untuk menguatkan nilai-nilai karakter pada peserta didik dalam pembelajaran tematik, 3) menganalisis kepraktisan LKPD bermuatan kearifan lokal untuk menguatkan nilai-nilai karakter pada peserta didik dalam pembelajaran tematik. Penelitian ini menggunakan metode penelitian dan pengembangan Research and Development (R & D). Adapun teknik pengumpulan data yang digunakan dalam penelitian ini adalah komunikasi tidak langsung melalui lembar validasi dan angket. Kesimpulan dalam penelitian ini adalah Lembar Kerja Peserta Didik Bermuatan Kearifan Lokal yang telah di kembangkan oleh peneliti sangat layak di gunakan dan di aplikasikan dalam pembelajaran. Didalam proses pengembangan Lembar Kerja Peserta Didik menggunakan prosedur model pengembangan ADDIE. Dari proses pengembangan LKPD dapat dilihat peserta didik sangat antusias dalam proses pembelajaran. Berdasarkan aspek penyajian, LKPD yang dikembangkan telah sesuai dengan kurikulum 2013, mudah dipahami, meningkatkan minat dan motivasi peserta didik dan sesuai dengan kemajuan zaman. Kepraktisan Lembar Kerja Peserta Didik (LKPD) Bermuatan Kearifan Lokal tema 9 Kayanya Negeriku diperoleh hasil persentase 74,8% dengan kriteria menarik. Keperaktisan LKPD dapat di lihat dari angket respon guru dan angket respon Peserta didik]]>
<![CDATA[GEOGEBRA SEBAGAI PENUNJANG PEMBELAJARAN DAN PENINGKATAN KEMAMPUAN SPASIAL ]]>
<![CDATA[Novianti, Metia]]>;
<![CDATA[Alghozi, Hakiimul Hilmiy]]>;
<![CDATA[Suratman, Dede]]>
<![CDATA[ Jurnal AlphaEuclidEdu Vol 5, No 1 (2024): Volume 5 Number 1 Juli 2024 ]]>
Publisher : <![CDATA[UNIVERSITAS TANJUNGPURA ]]>
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DOI: 10.26418/ja.v5i1.83116
<![CDATA[The ability to understand space and spatial relationships between objects has a significant relationship in human daily life. Not a few studies that have been conducted show that GeoGebra is one of the many media that are said to support the improvement of spatial abilities. Thus, this study is designed to examine and review the extent of the use of GeoGebra in improving spatial abilities. This Systematic Literature Review aims to provide a comprehensive description through analysis of the application of GeoGebra to spatial abilities in the context of mathematics learning, using a literature review approach. Data were collected by documenting and reviewing 49 relevant articles on the use of GeoGebra in improving spatial skills in the period 2017-2024 published in Sinta indexed journals that can be accessed and downloaded on the Google Scholar database. After the selection process, 14 literatures were used for further analysis. The results revealed that the utilization of GeoGebra has a positive impact, effective, and more efficient in improving the spatial abilities of students. In addition, GeoGebra can be developed into learning media that can support optimizing the development of students' spatial abilities.]]>
