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Journal : Issues in Mathematics Educations (IMED)

Analisis Kemampuan dalam Menyelesaikan Masalah Literasi Matematika Ditinjau dari Emotional Intelligence (EI) Siswa Kelas X Dassa, Awi; Arwadi, Fajar; Damayanti, Isti Qama
Issues in Mathematics Education (IMED) Vol. 8 No. 1 (2024): Peran Model Pembelajaran, Literasi Matematika, Kemampuan Berpikir Kritis Matema
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed.v8i1.1791

Abstract

This study aims to describe the ability in mathematical literacy problems solving in terms of Emotional Intelligence (EI) of class X students of Senior High School 4 Maros. This research is qualitative research with a descriptive approach. The research subjects were taken purposively, namely 1 each from category of emotional intelligence. The instruments in this study is namely EI questionnaires, mathematical literacy tests, and interview guidelines. The indicators used consist of 6 levels of ability in solving PISA mathematical literacy problems according to the OECD. The results showed that: 1) Optimal category students are able to answer questions in a general context, addition to extracting relevant information, performed procedures applied simple problem-solving strategies, and conceptualized. 2) Special category students are able to answer questions in a general context, extract relevant information, carry out procedures sequentially, apply simple problem-solving strategies and conceptualize. 3) Vulnerable category students are able to answer questions in a general context, extract relevant information, carry out procedures sequentially, implement simple problem-solving strategies, and work effectively by involving assumptions. 4) Need alert category students are able to answer questions in a general context
Deskripsi Penerapan Model Experiential Learning dalam Pembelajaran Matematika ditinjau dari Kecerdasan Emosional Siswa Zurachmad, Sitti Muslimah; Arsyad, Nurdin; Dassa, Awi
Issues in Mathematics Education (IMED) Vol. 8 No. 1 (2024): Peran Model Pembelajaran, Literasi Matematika, Kemampuan Berpikir Kritis Matema
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed.v8i1.1798

Abstract

The aim of this research to describe the implementation of experiential learning model in the perspective of students’ emotional intelligence at class VIII 10 at Junior High School. This is descriptive research employing a qualitative approach. Research subjects were 2 students, 1 student with a high level of emotional intelligence and 1 student with a low level of emotional intelligence. The instruments used in this study consist of the students’ self-evaluation sheet, the students’ response questionnaire, the student emotional intelligence questionnaire, the mathematics learning outcomes test, and the interview question test. Data collection techniques used in this research consist of mathematics test, questionnaire, and interview. The experiential learning model has 4 stages, namely, concrete experience, reflective observation, abstract conceptualization, and active experimentation. The result of this research showed that: (1) Students’ activities in the implementation of the experiential learning model were conducted well. The students had been involved actively so the teacher’s domination in learning lessened. Students with a high and low level of emotional intelligence were able to follow each stage of the learning model. (2) The student with a high level of emotional intelligence has a very good response to the implementation of experiential learning model, and the student with a low level of emotional intelligence gave also a very good response. (3) Students’ mathematics learning outcomes as a result of the implementation of experiential learning model achieved the classroom completeness level of 85%.
Analisis Kesalahan Basic Error Siswa dengan Menggunakan Scaffolding Pada Materi Eksponensial Talib, Ahmad; Dassa, Awi; Sibian, Miske Elsy
Issues in Mathematics Education (IMED) Vol. 8 No. 2 (2024): Volume 8 Nomor 2 Tahun 2024
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed.v8i2.4272

Abstract

This study aims to analyze the types of basic errors made by students and describe the appropriate form of scaffolding to assist students in solving exponential problems correctly. This type of research is descriptive qualitative. There are 2 research subjects, those are SMAN 21 Makassar students who were selected based on the results of a diagnostic test with the highest number of basic error indicators (T2 and T1). Data collection techniques used in this study were tests and interviews. The results showed that: (1) Students experienced basic errors in the form of; do not understand the basic concepts of integers; do not understand the basic concept of power numbers; do not understand the concept of performing algebraic operations; and do not understand the exponential rule. (2) The forms of scaffolding given to students are environmental provisions, explaining, reviewing and restructuring, and developing contextual thinking. (3) Based on the results of the final test after giving scaffolding, it was able to minimize the basic errors made by students on exponential questions.
Deskripsi Kemampuan Pemecahan Masalah Matematika Berdasarkan Langkah Polya Ditinjau dari Gaya Berpikir Siswa pada Kelas VIII SMP Negeri 24 Makassar Dassa, Awi; Djam'an, Nurwati; Iriana, Andi Irda
Issues in Mathematics Education (IMED) Vol. 2 No. 2 (2018): Volume 2 Nomor 2 Tahun 2018
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed.v2i2.7567

Abstract

This study is a descriptive study with qualitative approach which aimed to describe the mathematical problem solving abilities by Polya step terms of abstract sequential thinking style, concrete sequential, abstract random and concrete random. The subjects in this study are 4 (four) of students grade VIII SMPN 24 Makassar selected purposively based on the different of thinking style. Data collection tool is questionnaire to classify students based on the thinking style and to determine the subject, written tests and interviews to determine the ability of students' mathematical problem solving. Data were analyzed to describe the mathematical problem solving ability of students based on Polya steps namely; (1) understanding the problem, (2) devising a plan, (3) carrying out the plan and (4) looking back. The results showed that students' of premises concrete sequential and abstract random thinking styles has the same ability on the fourth problem solving step in understanding the problem, devising a plan, carrying out the plan and looking back on the process and results. While students with the type of abstract sequential thinking style and concrete random has a different problem solving steps on each of the four stages.
Efektivitas Penerapan Model Pembelajaran Logan Avenue Problem Solving -Heuristik Terhadap Pengetahuan Prosedural Dassa, Awi; Thalib, Ahmad; Hardiana, Andi Sri
Issues in Mathematics Education (IMED) Vol. 2 No. 1 (2018): Volume 2 Nomor 1 Tahun 2018
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed.v2i1.7574

Abstract

This research is to determine the effectiveness of implementation LAPS-Heuristic learning model in students grade VIII one ofSMP Negeri at Wajo regency with criteria,procedural knowledge, student activities and student responses.. The data were collected using initial knowledge test (pretest) at the first meeting and procedural knowledge test (posttest) at the final meeting, learning feasibility observation sheets, student activity observation sheets, and student’s response questionnaire.Research result descriptively obtained 1) Improvement of learning achievement in terms of normalized gain score obtained an average 0.6704 with standard deviation 0.21822, 2) Learning feasibility was done very well with average 3.85, 3) The results of student activity observation is in average percentage 95%, and 4) The increase of student’s procedural knowledge is reviewed through normalized gain score 0.6704 is in the medium category. Inferentially obtained 1) Hypothesis test for procedural knowledge obtained value of ttable = 2.080 with value α = 0,05 and tcount = 20,761, and 2) Hypothesis test for normalized gain obtained tcount= 14,409. Based on the results, LAPS-Heuristic learning model is effective to implement in mathematics learning on the subject of tangent line to two circles.
Pengaruh Persepsi Siswa tentang Perhatian Orang Tua, Kemandirian Belajar, dan Kedisiplinan Belajar terhadap Hasil Belajar Matematika Siswa Kelas IX SMP Negeri 4 Takalar Dassa, Awi; Asdar; Khaeriah, Nurul
Issues in Mathematics Education (IMED) Vol. 9 No. 2 (2025): Volume 9 Nomor 2 Tahun 2025
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed.v9i2.6703

Abstract

Penelitian ini adalah penelitian kuantitatif dengan pendekatan ex post facto bertujuan untuk mengetahui pengaruh persepsi siswa tentang perhatian orang tua, kemandirian belajar, dan kedisiplinan belajar terhadap hasil belajar matematika siswa kelas IX SMP Negeri 4 Takalar. Sampel dalam penelitian ini sebanyak 55 siswa kelas IX SMP Negeri 4 Takalar tahun ajaran 2021/2022 yang dipilih menggunakan teknik cluster random sampling. Teknik pengumpulan data yang dilakukan dalam penelitian ini adalah metode tes dan angket. Teknik analisis data yang digunakan adalah analisis jalur. Hasil penelitian menunjukkan bahwa: (1) Persepsi siswa tentang perhatian orang tua, kemandirian belajar, dan kedisiplinan belajar siswa berada dalam kategori tinggi, sedangkan hasil belajar matematika siswa berada dalam kategori rendah, (2) Persepsi siswa tentang perhatian orang tua tidak berpengaruh langsung terhadap hasil belajar matematika siswa, (3) Kemandirian belajar tidak berpengaruh langsung terhadap hasil belajar matematika siswa, (4) Kedisiplinan belajar tidak berpengaruh langsung terhadap hasil belajar matematika siswa, (5) Persepsi siswa tentang perhatian orang tua tidak berpengaruh tidak langsung (melalui kedisiplinan belajar) terhadap hasil belajar matematika siswa, (6) Kemandirian belajar tidak berpengaruh tidak langsung (melalui kedisiplinan belajar) terhadap hasil belajar matematika siswa.