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ANDI MULAWAKKAN FIRDAUS
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andi.mulawakkan@gmail.com
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+6285255901665
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INDONESIA
Jurnal Penalaran dan Riset Matematika
Published by Almeera Education
ISSN : 29618134     EISSN : 29624150     DOI : 10.62388
Core Subject : Education,
Jurnal Penalaran dan Riset Matematika adalah jurnal nasional, akses terbuka, multidisiplin, double-blind peer-review yang diterbitkan secara online dua kali dalam setahun (April, Oktober). Fokus dan ruang lingkup jurnal adalah Pendidikan Matematika Realistik, Penelitian Desain/Pengembangan Pendidikan Matematika, Soal PISA, Kemampuan Matematika, TIK dalam Pendidikan Matematika, Lesson Study dan Etnomatematika. Naskah harus merupakan penelitian asli, ditulis dalam Bahasa Inggris atau Bahasa Indonesia, dan tidak dikirimkan secara bersamaan ke jurnal atau konferensi lain. Jurnal PRISMA diterbitkan oleh Almeera Education.
Articles 7 Documents
Search results for , issue "Vol. 2 No. 1 (2023): April 2023" : 7 Documents clear
DESKRIPSI KEMAMPUAN KOMUNIKASI MATEMATIS MATERI STATISTIKA DITINJAU DARI SELF-CONFIDENCE SISWA KELAS VIII SMP MUHAMMADIYAH LIMBUNG Nur Ishlah AR; Ahmad Syamsuadi; Ernawati
Jurnal Penalaran dan Riset Matematika Vol. 2 No. 1 (2023): April 2023
Publisher : Almeera Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62388/prisma.v2i1.224

Abstract

This study aims to determine and describe the mathematical communication skills of statistical material in terms of the self-confidence of class VIII students of SMP Muhammadiyah Limbung. This research is a descriptive qualitative approach. The subjects in this study were 6 students of class VIII-9 who were selected based on self-confidence grouping, namely 2 students who had high self-confidence, 2 students who had moderate self-confidence, and 2 students who had low self-confidence. The instruments used in this study were self-confidence questionnaires, mathematical communication skills tests, and interview guidelines. the data analysis techniques used are data condensation, data presentation, and data verification. The results show that: 1) Students who have high self-confidence, have an average mathematical communication ability of 91.67 which is included in the high category, based on indicators show that they are able to master written text, drawing and mathematical expressions indicators, 2) students who have moderate self-confidence, have an average mathematical communication ability of 45.8 which is included in the medium category, based on indicators showing that they are less able to master written text, drawing and mathematical expressions indicators and 3) students who have low self-confidence, have an average the average mathematical communication ability is 16.7 which is included in the low category, based on indicators showing that they are not able to master written text and mathematical expressions indicators, for drawing indicators.
KEMAMPUAN PENALARAN MATEMATIS DITINJAU DARI GAYA KOGNITIF SISWA KELAS VIII Mutafaqih; Andi Alim Syahri Alim
Jurnal Penalaran dan Riset Matematika Vol. 2 No. 1 (2023): April 2023
Publisher : Almeera Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62388/prisma.v2i1.225

Abstract

Tujuan penelitian ini, adalah untuk mengetahui bagaimanal kemampuan penalaran matematis pada ditinjau dari gaya kognitif siswa. Data yang diolah dalam penelitian ini adalah kemampuan penalaran matematis siswa berdasarkan dari gaya kognitif visualizer dan verbalizer. Adapun teknik pengumpulan data yang digunakan adalah angket, tes dan wawancara. Angket yang digunakan merupakan angket gaya koginitif yang diadopsi oleh Mandelson dan soal yang digunakan dalam bentuk tes untuk mengukur kemampuan penalaran matematis. Berdasarkan hasil penelitian, diperoleh bahwa kemampuan penalaran matematis subjek yang memiliki gaya kognitif verbalizer menunjukkan dalam mengumpulkan informasi membaca berulang kali soal menuliskan informasi sesuai urutan dan menuliskan dengan lengkap yang diketahui dan yang ditanyakan dari permasalahan, dalam menntukan model matematika subjek yang bergaya kognitif verbalizer menyatukan informasi yang telah dia tulis kedalam bentuk pertidaksamaan. Sedangkan, kemampuan penalaran matematis subjek penelitian yang memiliki gaya kognitif visualizer menunjukkan bahwa dalam mengolah informasi hanya menyebutkan beberapa hal saja,tidak menuliskan secara lengkap, memisalkan informasi yang diatemukan untuk mempermudah subjek untuk mengelola informasinya, cara pengerjaan yang singkat namun tepat, dalam melaksanakan rencana sesuai dengan prosedur yang dibuat, dalam menarik kesimpulan subjek mengaitkan dengan kehidupan sehari untuk mendukung kebenaran jawabannya selain memeriksa kembali uraian jawabannya.
PENGARUH LINGKUNGAN TEMPAT TINGGAL DAN SIKAP SISWA TEHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS X IPA SMA SUNGGUMINASA GOWA Abdul Hadi; Rizky Ramadhana; Andi Tenriawaru
Jurnal Penalaran dan Riset Matematika Vol. 2 No. 1 (2023): April 2023
Publisher : Almeera Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62388/prisma.v2i1.270

Abstract

This study aims to determine the effect of the living environment and students' attitudes towards mathematics learning outcomes of SMA Sungguminasa Gowa students. The type of research "Ex-Post Facto" is correlational with a sample of 30 students from class X IPA 2 SMA Sungguminasa Gowa who were selected using simple random sampling. The problem being investigated is the effect of the environment where students live and attitudes towards mathematics learning outcomes of SMA Sungguminasa Gowa students. Data collection techniques using instruments: (1) Questionnaire of the environment where students live and attitudes, (2) Mathematics learning outcomes test. The results of the descriptive statistical analysis show (1) The average score of the mathematics learning outcomes of class X IPA 2 SMA Sungguminasa Gowa for the academic year 2022/2023 is 82.800 from an ideal score of 100 with a standard deviation of 12.505. (2) The average score of the neighborhood is 46.767 out of an ideal score of 65 with a standard deviation of 7.601. (3) The average score of student attitudes is 50.933 from the ideal score of 70 with a standard deviation of 8.718. The results of inferential statistical analysis show (1) the living environment has a positive and significant effect on the mathematics learning outcomes of class X IPA 2 SMA Sungguminasa Gowa with tcount=2.201>ttable=2.052. (2) Student attitudes have a positive and significant effect on mathematics learning outcomes (Y) of class X IPA 2 SMA Sungguminasa Gowa with tcount=3.208> ttable=2.052. (3) The living environment and students' attitudes together have a positive and significant effect on the mathematics learning outcomes of class X IPA 2 SMA Sungguminasa Gowa with Fcount=63.710>Ftable=3.340 with an R2 contribution of 82.5%.
DESKRIPSI PEMAHAMAN KONSEP SISWA KELAS XI DITINJAU DARI GAYA KOGNITIF Winda Pratiwi
Jurnal Penalaran dan Riset Matematika Vol. 2 No. 1 (2023): April 2023
Publisher : Almeera Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62388/prisma.v2i1.273

Abstract

This is qualitative research. The purpose of the research was to describe students’ conceptual understanding according to their own cognitive styles. The mathematical concept tested on the student was a system of linear equations of two variables. The subject of this research was two students from Grade XI of SMAN 4 Bantaeng. One of the subjects is field independent and the other student is field dependent. The instruments of this research were Group Embedded Figure Test (GEFT), a conceptual understanding written test, and a task-based interview. The analysis technic of this research was a qualitative descriptive analysis. Based on the research data, it was found that students of the field independently satisfy all indicators of conceptual understanding, namely define a concept in verbal and writing; use models, diagrams, or symbols to present a concept; change a representative form to another form; recognize various meaning of a concept; identify properties of a concept and recognize conditions that define it; compare various concepts; estimate; and provide examples and non-examples of a concept. Students of field dependentweres only satisfy seven indicators of conceptual understanding. The only one that was not satisfied by a student of dependent was recognizing various meanings of a concept.
PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE GROUP INVESTIGATION (GI) TERHADAP HASIL BELAJAR SISWA DITINJAU DARI KEMANDIRIAN BELAJAR Ma'rup
Jurnal Penalaran dan Riset Matematika Vol. 2 No. 1 (2023): April 2023
Publisher : Almeera Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62388/prisma.v2i1.303

Abstract

Mathematics is one of the basic sciences that is very important to be taught to students. Mathematics subjects need to be given to all students starting from the elementary school level to equip students with the ability to think logically, analytically, systematically, critically, and creatively, as well as the ability to work together. The purpose of this study was to analyze the effect of the interaction of the Group Investigation (GI) learning method and independent learning on mathematics learning outcomes. This research was conducted at SMPN 17 Makassar. The affordable population in this study were class VII students of SMPN 17 Makassar. While the research sample was randomly selected from two classes from all class VII SMPN 17 Makassar assuming all classes were homogeneous. The research method used was quasi-experimental with the research hypothesis testing technique used was a two-way ANOVA with a 2 x 2 factorial. The data analysis requirements test used was the normality test and homogeneity test. The test results show that all data groups are normally distributed and homogeneous. The results of hypothesis testing showed that there was no interaction effect of the Group Investigation (GI) learning method and independent learning on mathematics learning outcomes. Based on the results of this study, efforts were made for teachers in learning mathematics to apply the Group Investigation (GI) learning method and seek to increase student learning independence.
Pengaruh Metode Penemuan Terbimbing dengan Metode Ekspositori dalam Pembelajaran Matematika pada Siswa Kelas X SMA Negeri 1 Wotu Syamsu Alam; Patmaniar
Jurnal Penalaran dan Riset Matematika Vol. 2 No. 1 (2023): April 2023
Publisher : Almeera Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62388/prisma.v2i1.311

Abstract

This study aims at examining (1) the difference of learning results between student who taught by guided discovery method and the ones taught by expository method, (2) the interaction between the method and students’ learning motivation toward students’ learning achievement. The population of this study was grade X students of SMAN 1 Wotu. As the sample, two classes were taken with 66 students which was divided into two groups, namely the experiment class and the control class. Grade XA with 33 students was the experiment class with guided discovery method; whereas, grade XB with 33 students was control calls with expository method. Sample was selected by using simple random sampling technique. Data were collected by using test of learning achievement and questionnaire of learning motivation. Testing requirement analysis used normality test and homogeneity test. Data were analyzed by using the variance analysis. As a followed up of variance analysis, the post-hot test was conducted by using LSD test (Least Significant Difference). The result with α = 0,05 shows that (1) p = 0.00 < 0.05 that H0 is rejected which means that there is a difference of students’ learning achievement between students who taught by guided discovery method and the ones taught by expository method, and (2) p = 0.153 > 0.05 that H0 is accepted which means that there is no interaction between method and students’ learning motivation toward students’ learning achievement.
Analisis Pemahaman Konsep dalam Menyelesaikan Soal Geometri Dimensi Tiga Pada Peserta Didik SMK di Kota Makassar Herwandi; Habiba Ulfahyana
Jurnal Penalaran dan Riset Matematika Vol. 2 No. 1 (2023): April 2023
Publisher : Almeera Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62388/prisma.v2i1.313

Abstract

This type of research is descriptive research. This study aims to determine the understanding of concepts in solving three-dimensional geometry problems in class XI students of SMK Muhammadiyah 3 Makassar. The population in this study were all students of class XI SMK Muhammadiyah 3 Makassar. Furthermore, selecting samples with Cluster Random Sampling technique. The selected sample in this study is class XI Accounting Department. From this sample, interviews will be continued with 9 students consisting of 3 students in the high category, 3 students in the medium category, and 3 students in the low category. The instruments in this study in the form of concept understanding tests and interview guidelines used to determine the understanding of concepts in solving three-dimensional geometry problems in class XI students of SMK Muhammadiyah 3 Makassar. The data analysis technique in this study is descriptive statistical analysis with the aim of describing the understanding of mathematical concepts of students in class XI SMK Muhammadiyah 3 Makassar. Based on the results of data analysis and discussion that has been stated, the conclusion in this study is the understanding of concepts in solving geometry problems of three dimensions in class XI students of SMK Muhammadiyah 3 Makassar is on the indicators: (1) Concept understanding on indicator I, namely giving examples and not examples of a concept by 91%, (2) Concept understanding on indicator II, namely presenting concepts in various forms of mathematical representation by 53%, and (3) Concept understanding on indicator III, namely applying concepts or algorithms in problem solving by 57%.

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