Kalamatika: Jurnal Pendidikan Matematika最新文献

ANALYSIS OF PRIMARY SCHOOL STUDENTS' MATHEMATICAL CONCEPTUAL UNDERSTANDING BASED ON LEARNING INTEREST 基于学习兴趣的小学生数学概念理解分析

Kalamatika: Jurnal Pendidikan Matematika Pub Date : 2023-11-30 DOI: 10.22236/kalamatika.vol8no2.2023pp177-190

Elinda Elinda, Neneng Aminah, S. A. Pramuditya, Anggita Maharani

引用次数: 0

ETHNOMATHEMATICAL EXPLORATION OF TUMBU' BUGIS FOOD 对 Tumbu' bugis 食品的民族数学探索

Kalamatika: Jurnal Pendidikan Matematika Pub Date : 2023-11-30 DOI: 10.22236/kalamatika.vol8no2.2023pp133-148

Durrah Sakinah, Ilham Ismail Lubis, Mhmd Habibi

{"title":"ETHNOMATHEMATICAL EXPLORATION OF TUMBU' BUGIS FOOD","authors":"Durrah Sakinah, Ilham Ismail Lubis, Mhmd Habibi","doi":"10.22236/kalamatika.vol8no2.2023pp133-148","DOIUrl":"https://doi.org/10.22236/kalamatika.vol8no2.2023pp133-148","url":null,"abstract":"Culture-based education holds significant value as a tool and strategy for individuals and society in the information and technology age. Consequently, the researchers aim to explore ethnomathematics in typical Bugis food called Tumbu' Bugis. This study employed a qualitative method, utilizing an ethnographic approach and involving local communities familiar with the research study, specifically the Bugis tribe. Through observation and interviews, it was found that the typical food of Tumbu' Bugis contains the concept of geometry on the leaves used as Tumbu' wrappers and on the shape of Tumbu'. The concept of 3D shapes was also found, especially tubes (cylinders). In addition, there is also an algebraic concept in Tumbu' regarding the number of leaves needed to make Tumbu' and the number of Tumbu wrappers produced in one banana leaf. Tumbu' can be used as a medium for learning mathematics in plane geometry, including the properties and area of circumference and rectangular shapes. Comparison materials may also involve Tumbu' Bugis specialties. In conclusion, the typical food of Tumbu' Bugis encapsulates mathematical concepts, facilitating the teaching and learning process for teachers and students, ultimately aiding in achieving learning goals.","PeriodicalId":326644,"journal":{"name":"Kalamatika: Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139198084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

THE IMPACT OF PROBLEM-BASED LEARNING AUGMENTED WITH HOTS PROBLEMS ON STUDENTS’ MATHEMATICAL PROBLEM-SOLVING ABILITIES 利用热点问题进行问题式学习对学生数学解题能力的影响

Kalamatika: Jurnal Pendidikan Matematika Pub Date : 2023-11-30 DOI: 10.22236/kalamatika.vol8no2.2023pp221-238

Destianti Sulistyawati, Windia Hadi, Angga Hidayat, Rosida Rakhmawati Muhammad

{"title":"THE IMPACT OF PROBLEM-BASED LEARNING AUGMENTED WITH HOTS PROBLEMS ON STUDENTS’ MATHEMATICAL PROBLEM-SOLVING ABILITIES","authors":"Destianti Sulistyawati, Windia Hadi, Angga Hidayat, Rosida Rakhmawati Muhammad","doi":"10.22236/kalamatika.vol8no2.2023pp221-238","DOIUrl":"https://doi.org/10.22236/kalamatika.vol8no2.2023pp221-238","url":null,"abstract":"This study seeks to determine the impact of the Problem-Based Learning (PBL) model supplemented with higher-order thinking skills (HOTS) problems on the mathematical problem-solving skills of high school students. The research employs a quantitative approach, specifically through adopting a quasi-experimental method with a post-test-only non-equivalent control group design. The participants consist of 72 tenth-grade students, with half (36 students) exposed to the PBL model enriched with HOTS problems, and the other half exposed to the standard PBL model without HOTS problems. A descriptive test comprising five mathematical problem-solving items was administered to measure the impact. This test was rigorously validated by two professors from UHAMKA and further validated by students from another tenth-grade class. The data analysis was conducted using the Non-Parametric Mann-Whitney test. The findings suggest a noteworthy difference in mathematical problem-solving abilities between students instructed using the PBL model integrated with HOTS problems and those who did not.","PeriodicalId":326644,"journal":{"name":"Kalamatika: Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139199895","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ENHANCING STUDENT NUMERACY AND LITERACY WITH GEOGEBRA: A CASE IN NUMERICAL METHODS 用 geogebra 提高学生的计算能力和读写能力：一个数字方法案例

Kalamatika: Jurnal Pendidikan Matematika Pub Date : 2023-11-30 DOI: 10.22236/kalamatika.vol8no2.2023pp191-206

Aklimawati Aklimawati, Yeni Lestiana, Wulandari Wulandari, Rahmah Johar, C. Khairunnisak, Erna Isyafani

引用次数: 0

PROBING-PROMPTING LEARNING: ITS EFFECT ON IMPROVING CONCEPTUAL UNDERSTANDING IN MATHEMATICS 探究-启发式学习：对提高数学概念理解能力的影响

Kalamatika: Jurnal Pendidikan Matematika Pub Date : 2023-11-30 DOI: 10.22236/kalamatika.vol8no2.2023pp207-220

Ulfa Hanifa, Suhendra Suhendra, Muhammad Fakhri Jauhari

{"title":"PROBING-PROMPTING LEARNING: ITS EFFECT ON IMPROVING CONCEPTUAL UNDERSTANDING IN MATHEMATICS","authors":"Ulfa Hanifa, Suhendra Suhendra, Muhammad Fakhri Jauhari","doi":"10.22236/kalamatika.vol8no2.2023pp207-220","DOIUrl":"https://doi.org/10.22236/kalamatika.vol8no2.2023pp207-220","url":null,"abstract":"Understanding mathematical concepts plays a crucial role in students achieving favorable learning outcomes. However, there remains room for improvement in students' grasp of these concepts. The main objective of this research was to assess how effective the probing prompting learning model is in improving students' understanding of mathematical concepts. This research employed the quantitative approach with the experimental method. Used tests, observations, and questionnaires to collect the data. The study included 25 students in the experimental group and 26 students in the control group. The findings showed: 1) The average percentage of teacher activity was 96.30% (“very good” category); 2) The t-test analysis findings showed a significant difference in the enhancement of understanding of mathematical concepts between students exposed to the probing prompting learning model (high category) and those using conventional learning approach; 3) Students responded positively to the probing prompting learning model, as evidenced by their attitude. In conclusion, this study suggests that the probing prompting learning model can serve as an effective alternative for facilitating learning and improving students' understanding of mathematical concepts.","PeriodicalId":326644,"journal":{"name":"Kalamatika: Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139200003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

METACOGNITION OF YEAR 12 PACKAGE C LEARNERS ON PERMUTATION 12 年级 C 套教材学习者对 permutation 的元认知

Kalamatika: Jurnal Pendidikan Matematika Pub Date : 2023-11-30 DOI: 10.22236/kalamatika.vol8no2.2023pp238-250

Peni Fauziah Puadah, Suhendra Suhendra, Angga Hidayat

{"title":"METACOGNITION OF YEAR 12 PACKAGE C LEARNERS ON PERMUTATION","authors":"Peni Fauziah Puadah, Suhendra Suhendra, Angga Hidayat","doi":"10.22236/kalamatika.vol8no2.2023pp238-250","DOIUrl":"https://doi.org/10.22236/kalamatika.vol8no2.2023pp238-250","url":null,"abstract":"One of the levels in the thinking process that students can use to solve problems is metacognition. Metacognition encourages students to realize and control their thinking process. Metacognition skills are needed to support students' independent learning process, one of which is in the learning process carried out in the Equivalency Education program. This study aims to describe the metacognition skills of Year 12 students on permutation and combination. This descriptive qualitative research was conducted at a Community Learning Center in Bandung, involving 12 subjects. The instruments used in this study were metacognition tests, questionnaires, and interviews. The results showed that students with high Mathematics Initial Ability had metacognition knowledge with reflective use and strategic use levels. Learning citizens with medium initial mathematical ability have metacognition knowledge with strategic use level, and learning citizens with low initial mathematical ability are at the aware use metacognition knowledge level. In the indicator of metacognition skills, learning citizens with high initial mathematics abilities are at the strategic use level, learning citizens with moderate initial mathematical ability categories are at the strategic use level, and aware use, learning citizens with low initial mathematical ability categories are at the tacit use level. In general, the metacognitive abilities of learning citizens in the high, medium, and low initial mathematical categories are at the strategic use, aware use.","PeriodicalId":326644,"journal":{"name":"Kalamatika: Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139207135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

CRITICAL THINKING SKILLS OF YEAR 10 SANGUINIS STUDENTS IN LEARNING BASED ON NITENI, NIROKKE, AND NAMBAHI 10 年级 Sanguinis 学生在基于 niteni、nirokke 和 nambahi 的学习中的批判性思维能力

Kalamatika: Jurnal Pendidikan Matematika Pub Date : 2023-11-30 DOI: 10.22236/kalamatika.vol8no2.2023pp149-176

Fuji Astuti, Sri Adi Widodo, I. Taufiq, Widowati Pusporini, Kamarul Ariffin Mansor

引用次数: 0

LEARNING SYSTEM OF LINEAR EQUATIONS WITH APTITUDE TREATMENT INTERACTION MODEL FOR VOCATIONAL HIGH SCHOOL 职业高中学习能力处理交互模型线性方程组

Kalamatika: Jurnal Pendidikan Matematika Pub Date : 2023-11-30 DOI: 10.22236/kalamatika.vol8no2.2023pp119-132

Tri Cahya Mulia, Tian Abdul Aziz

引用次数: 0

EFFECT OF GEOGEBRA TOWARDS STUDENTS’ INDEPENDENT LEARNING IN MATHEMATICS 地理对学生数学自主学习的影响

Kalamatika: Jurnal Pendidikan Matematika Pub Date : 2023-04-30 DOI: 10.22236/kalamatika.vol8no1.2023pp93-106

Suci Nuryati Suci, Reflina Reflina

引用次数: 0

THE INFLUENCE OF THE TREFFINGER LEARNING MODEL AND SELF-DIRECTED LEARNING ON STUDENTS’ MATHEMATIC CRITICAL THINKING SKILLS treffinger学习模式和自主学习对学生数学批判性思维能力的影响

Kalamatika: Jurnal Pendidikan Matematika Pub Date : 2023-04-30 DOI: 10.22236/kalamatika.vol8no1.2023pp49-62

Valeria Yekti Kwasaning Gusti, W. Rahayu

{"title":"THE INFLUENCE OF THE TREFFINGER LEARNING MODEL AND SELF-DIRECTED LEARNING ON STUDENTS’ MATHEMATIC CRITICAL THINKING SKILLS","authors":"Valeria Yekti Kwasaning Gusti, W. Rahayu","doi":"10.22236/kalamatika.vol8no1.2023pp49-62","DOIUrl":"https://doi.org/10.22236/kalamatika.vol8no1.2023pp49-62","url":null,"abstract":"The study investigated the influence of the Treffinger learning model and self-directed learning on the critical thinking skills of junior high school students. The Treffinger learning model is one of the few models addressing the problem of creativity and providing practical suggestions on how to achieve cohesion. On the other hand, self-directed learning is a mental process to increase the knowledge, skills, and self-achievement of individuals with self-planned and self-conducted activities. The research employed a post-test experiment and control group design with two groups. The study employed two groups; one group was treated using the Treffinger learning model, while the other group was treated using a conventional model. Both groups were analyzed using a self-directed learning questionnaire and a critical mathematical thinking skills test. The sample of this research comprised 88 Grade 8 students purposefully selected in relation to the research objectives. The results of the study showed that the Treffinger learning model was statistically significant in enhancing critical mathematical thinking skills compared to the conventional learning models. Additionally, the study found that students who exhibited high levels of self-directed learning were more likely to benefit from the Treffinger learning model than the conventional model, with a statistically significant mean difference of 3.05 points.","PeriodicalId":326644,"journal":{"name":"Kalamatika: Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132260493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0