PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
type: channel
description: About the Journal Paradikma: Jurnal Pendidikan Matematika (PJPM) is open access, and a peer-reviewed journal is published two times a year (January-June, July-December). This journal aims to disseminate quality research results in the field of Mathematics and Applied Mathematics Education. PJPM only offers electronic versions available in archive navigation to authors and other users. The journal also publishes critiques of relevant reports and books. As is known, mathematics emphasises learning, but it is more important to build the character of those who study mathematics. Research in mathematics education deals with all aspects of mathematics education, including Pedagogical, Technological, Psychological in Mathematics Education. Papers should address central issues in terms that are relevant throughout the education system and be informed by broader thinking in the field. Meanwhile, applied mathematics shows the interaction between mathematics disciplines in the world of education. Journal TitlePARADIKMA Jurnal Pendidikan Matematika (PJPM) SubjectMathematics and Applied Mathematics ISSN 1978-8002 (Print) | 2502-7204 (Online) FrequencyTwice a year (January and July) DOI 10.24114/paradikma Indexing Sinta and View more Editor in ChiefDr. Elmanani Simamora, M.Si OAI https://jurnal.unimed.ac.id/2012/index.php/paradikma/oai PublisherProgram Studi Pendidikan Matematika PPs UNIMED Indexed By PJPM was published in collaboration with the Mathematics Education Alumni Association and the Unimed Postgraduate Mathematics Education Study Program.
publisher: Study Program of Mathematics Education of Unimed Postgraduate Program
language: en
publication name: PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
issn: 1978-8002
items: The The Implementation of the IMPROVE Learning Model Viewed from Mathematical Disposition on Students’ Mathematical Critical Thinking Ability
items: Analysis of IT-Assisted PBL-Based Problem Solving Ability at Nurul 'Azizi Integrated Islamic Middle School
items: Analysis of Students' Conceptual Understanding Ability and Learning Independence Reviewed From Students' Learning Motivation Assisted by Macromedia Flash in Class X of SMA Kesatuan Meranti
items: Comparison of Inquiry and Problem Solving Approaches Towards Improving Students' Mathematical Reasoning Abilities
items: Ethnomatematics E-Module Development Using Problem-Based Learning to Improve Students' Problem-Solving and Self-Efficacy
items: Development of Media E-Comics Mathematics-Based Problem-Based Learning to Improve Problem-Solving Skills
items: Development of Learning Tools Based on Geogebra-Assisted Inquiry Learning Models to Improve Students' Mathematical Reasoning Abilities
items: ANALYSIS OF PROBLEM-SOLVING ABILITY STUDENT MATHEMATICS FROM DIFFERENT GENDER
items: Development of Android Media Based on a Realistic Approach in Blended Learning to Improve Students' Problem-Solving Skills
items: Development of PMRI-Based LKPD in the Context of Lubuklinggau Local Wisdom on Pythagorean Theorem Material
items: Development of Interactive Learning Media Through the Problem Based Learning Model to Improve Students' Mathematical Communication and Self Regulated Learning Skills
items: Development of Learning Tools Based on the Think Pair Share Learning Model to Improve Metacognition Abilities of Junior High School 4 Panyabungan
items: The Influence of Mathematical Literacy Ability and Critical Thinking Ability on Mathematical Problem Solving Ability
items: Application of Eliciting Activities (MEA) Model Learning with a Scientific Approach to Improve Mathematical Representation Skills
items: The Analysis of Students' Conceptual Comprehension Ability on Trigonometry Material at SMA Negeri 1 Raya Kahean
items: Analysis of Differences of Mathematics Tadris Curriculum, Mathematics Education in PTKIN and PTUN Based on IndoMS Minimum Recommendations
items: Analysis of Students' Mathematical Pattern Thinking Ability Through Problem Based Learning Model Using Geogebra Software
items: Profile of Students' Computational Thinking Using Problem-Based Learning Models In Review From Learning Style at SMA N 1 Langsa
items: The Effect of Deductive-Inductive Learning Approach on Creative Thinking Ability and Learning Motivation
items: Analysis of Students' Mathematical Abstraction Ability by Using Problem-Based Learning Model
items: Current Research On Problem Posing : A Review
items: DEVELOPMENT OF MATHEMATICAL LITERACY PROBLEMS IN THE MINIMUM COMPETENCY ASSESSMENT (AKM) FOR CLASS VIII STUDENTS OF JUNIOR HIGH SCHOOL
items: Development of Quantum Learning-Based Articulate Storyline Learning Media to Improve Students' Mathematical Communication Skills
items: The Influence of Early Mathematical Ability and Learning Cycle 5e Model Assisted by Geogebra to Improve Students' Mathematical Problem Solving Ability and Students' Mathematical Learning Independence
items: Development of Cooperative Learning Tools Type Course Review Horay and Geogebra Media to Improve Spatial Thinking Skills and Mathematical Resilience of Grade VIII Students
items: The Effect of Problem Based Learning Models on Students' Mathematical Problem Solving Ability and Self Efficacy
items: Development of Learning Devices Based on Realistic Mathematical Learning Models to Improve Mathematical Literary Ability
items: Development of Student Worksheets Based on Problem Based Learning Models to Improve Problem Solving Ability
items: The Effect of Problem Based Learning Models on the Mathematical Dispositions of Class VIII Students of SMP Negeri 5 Stabat
items: Differences in Improving Student's Problem Solving Mathematics Ability Using Problem Based Learning and Discovery Learning

The The Implementation of the IMPROVE Learning Model Viewed from Mathematical Disposition on Students’ Mathematical Critical Thinking Ability
type: item
description: This research was conducted to examine the influence of the IMPROVE learning model on students’ mathematical critical thinking skills when viewed from their mathematical disposition. An experimental approach with a 2 × 3 factorial design was applied in this study. The collected data were analyzed using the Liliefors test, F-test, and two-way ANOVA. The findings revealed that the implementation of the IMPROVE learning model significantly enhanced students’ mathematical critical thinking skills. Furthermore, mathematical disposition was found to contribute to the development of these skills. The results also indicated an interaction effect between the learning model and students’ mathematical disposition. Consequently, the IMPROVE learning model can be considered an effective approach for fostering students’ mathematical critical thinking abilities.
subject: Articles
  topic: section
creator: Elzikra Dalillah
creator: Arnida Sari
rights: Copyright (c) 2026 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2026-07-14
publication date: 2026-07-14
starting page: 1
ending page: 7
doi: 10.24114/naamge34

Analysis of IT-Assisted PBL-Based Problem Solving Ability at Nurul 'Azizi Integrated Islamic Middle School
type: item
description: Quantitative and quasi-experimental methods were employed in the investigation. Help with IT issues from a technical standpoint Scholars hold freedom and education in high regard. We administered these tests to eighth graders at Nurul Azizi Integrated Islamic Middle School. Thirty pupils make up each of the two VIII B and VIII A Random classes. The study established two groups: one to serve as a control and another to serve as an experimental group. Compare and contrast VIIIA with VIIIB. The control group used more traditional methods, while the experimental group used problem-based learning based on information technology. a research project having a strong emphasis on numerical data and statistical analysis. A statistical analysis was conducted. To estimate or predict something about a broader population, sample statistics can be utilized. Using assumptions about the data's underlying distribution, parametric statistics involves drawing conclusions about population parameters. A hypothesis is tested before any experiments are conducted. 1) The term "normality" describes a state of being typical or adhering to an average or standard. 2) Homogeneity is the attribute of being consistent or having the same makeup or nature throughout. 3) A hypothesis is a theory or prediction that can be investigated by observation or experimentation. The following results came from the study's investigation and discussion: The use of issue-based learning at SMP IT Nurul 'Azizi improves pupils' math problem-solving skills. This result was not unexpected, considering that the control group only managed 70 on average, whereas the experimental group averaged 82.27. Based on a 2-way significant value (t-tailed) of 0.000 and a 5% significance level (5.793>2.002), the problem-based learning strategy used by SMP IT Nurul 'Azizi enhances students' autonomy when compared to traditional methods. Compared to the experimental class, the control group had a lower average score of 74.70 and an aver…
subject: Articles
  topic: section
creator: Muhammad Fadhil Hidayat Siregar
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-12-08
publication date: 2024-12-08
starting page: 28
ending page: 34
doi: 10.24114/paradikma.v17i2.63832

Analysis of Students' Conceptual Understanding Ability and Learning Independence Reviewed From Students' Learning Motivation Assisted by Macromedia Flash in Class X of SMA Kesatuan Meranti
type: item
description: This research aims to: (1) To find out whether there is a difference in students' ability to understand concepts between students who were given Macromedia Flash media and students who were given Power Point media (2) To find out whether there is a difference in students' independent learning abilities between students who were given Macromedia Flash media. with students who were given power point media. This type of research is a quasi experiment. This research was carried out in SMA Kesatuan Meranti in the even semester of the 2021/2022 academic year. The results of the research show that: 1) There is a difference in students' ability to understand concepts between students who were given Macromedia Flash media and Power Point media, where the application of Macromedia Flash media was better than students who received Power Point media for their ability to understand concepts; 2) There is a difference in students' independent learning abilities between students who were given Macromedia Flash media and Power Point media, where the application of Macromedia Flash media was better than students who received Power Point media for students' independent learning abilities; 3) There is an interaction between learning media and student learning motivation which is used on students' ability to understand concepts; 4) There is no interaction between learning media and student learning motivation which is used on students' independent learning abilities.
subject: Articles
  topic: section
creator: Reza Umami
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-12-09
publication date: 2024-12-09
starting page: 43
ending page: 50
doi: 10.24114/paradikma.v17i2.62459

Comparison of Inquiry and Problem Solving Approaches Towards Improving Students' Mathematical Reasoning Abilities
type: item
description: The study seeks to ascertain disparities in the enhanced mathematical reasoning abilities of students instructed using inquiry-based methods versus those taught using mathematics problem-solving educational approaches. Additionally, it aims to discern variations in the increased self-assurance of students taught with inquiry-based methods compared to those taught with mathematics problem-solving educational approaches. This study falls under the category of quasi-experimental research. This study is being conducted at a Higher Secondary School in Labuhan Batu regency during the academic year 2023/2024. The research schedule is organised to align with the school's activities. The research included a cohort of 72 high school students in the X-grade. The survey results indicate that students who use inquiry approaches and problem-solving approaches demonstrate different levels of improvement in their mathematical reasoning skills. Additionally, there are variations in the level of enhanced self-confidence among students who use Inquiry and Problem Solving Approaches. Furthermore, there is a clear distinction between the effects of inquiry and problem-solving approaches on students' mathematical reasoning ability and self-confidence
subject: Articles
  topic: section
creator: Addiestya Rosa Hutasuhut
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-12-07
publication date: 2024-12-07
starting page: 1
ending page: 9
doi: 10.24114/paradikma.v17i2.62456

Ethnomatematics E-Module Development Using Problem-Based Learning to Improve Students' Problem-Solving and Self-Efficacy
type: item
description: This research develop a digital learning materials that implemented in Ambarita Village, situated near Lake Toba, Samosir Island, that has preserved its indigenous knowledge and traditional customs. The purpose of this study is to analyze the following: 1) the effectiveness, validity, and practicality of the PBL e-module based on Batak Toba Culture (PBL BTC), which was created to improve students' problem-solving skills at SMP Negeri 1 Simanindo; and 2) improving students' problem-solving skills through the developed e-module. The ADDIE is being used in this study. Two results were obtained from the class IX-2 test: 1) The PBL BTC e-module met the requirements of validity, effectiveness, and practicality; 2) Using the PBL BTC e-module improved problem-solving skills as demonstrated by the N-gain value of 0.506 and improved self-efficacy by the N-gain value 0.338 which places it in the "medium" category
subject: Articles
  topic: section
creator: Ita Pratiwi Simangunsong
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-12-07
publication date: 2024-12-07
starting page: 10
ending page: 19
doi: 10.24114/paradikma.v17i2.62455

Development of Media E-Comics Mathematics-Based Problem-Based Learning to Improve Problem-Solving Skills
type: item
description: According to the initial observation in SMP Muhammadiyah 16 Lubuk Pakam, there are educators who have not fully exploited the design, development, and utilization of media, particularly e-comics media that have never been implemented. Additionally, pupils who are still lacking in problem-solving abilities. (1) Creating legitimate, workable, and effective e-comics medium is the goal of this project, and (2) to evaluate the enhancement of problem-solving abilities through the use of e-comics media that are PBL. The ADDIE model was implemented in this investigation. Seventh-grade pupils from SMP Muhammadiyah 16 Lubuk Pakam participated in this investigation. Instrument utilized in the development of e-comics media, including lesson plans, LKPD, and problem-solving ability assessments. The study's findings indicate that the media e-comics satisfy the valid criteria with a score of 4.69, subsequently conducted trials to develop a practical and effective media that satisfies the practical criteria with a score of 88.95, and satisfy the effective criteria with a score of 87.79On average, the N-gain for the medium group was 0.33 when the problem-solving ability was assessed from N-gain to the development trials. In the high category, the average N-gain was 0.73 when the problem-solving ability was measured against posttest I and posstest II. The e-comic media PBL is capable of enhancing the problem-solving abilities of students at SMP Muhammadiyah 16 Lubuk Pakam, as indicated by the N-gain results.
subject: Articles
  topic: section
creator: Nia Irmaya
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-12-09
publication date: 2024-12-09
starting page: 35
ending page: 42
doi: 10.24114/paradikma.v17i2.62294

Development of Learning Tools Based on Geogebra-Assisted Inquiry Learning Models to Improve Students' Mathematical Reasoning Abilities
type: item
description: The Geogebra-assisted inquiry learning paradigm was created to increase students' mathematical thinking. This research will identify the learning device. This is development research. This study will be done in SMA Negeri 1 Gebang, Jl. Diponogoro, Pekan Gebang, Kecamatan Gebang, Kab. Langkat, North Sumatra 20856. The research found: 1) The device is valid. 2) The device developed is practical with an average value of 3.07 (category "Medium") and 4.04 (category "High"); 3) it is effective because (a) the final test of students' Mathematical Reasoning abilities was 52% with 21 students (58.33%) declared complete and trial II 30 students (83.34%). (b) Trial I's student response questionnaire score was 89% and trial II's 95%. 4) Students' mathematical thinking improved with a 0.28 score (0.3 < gâ‰¤0.7) in trial 1 and a 0.67 score (0.3 < N-Gain ≤0.7) in trial II, meeting the "moderate" criterion.
subject: Articles
  topic: section
creator: Joshua Pandapotan Silalahi
creator: Pargaulan Pargaulan Siagian
creator: Mukhtar Mukhtar Mukhtar
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-12-08
publication date: 2024-12-08
starting page: 20
ending page: 27
doi: 10.24114/paradikma.v17i2.62156

ANALYSIS OF PROBLEM-SOLVING ABILITY STUDENT MATHEMATICS FROM DIFFERENT GENDER
type: item
description: This study seeks to ascertain (1) gender contrasts in course VIII-A SMP N 1 Kuta Buluh students' scientific problem-solving abilities and (2) gender contrasts in course VIII-A SMP N 1 Kuta Buluh students' critical scientific problem-solving aptitudes. Quantitative and subjective strategy is utilized in this consider (blended strategies). At the most noteworthy level of understanding the issue and creating a problem-solving arrange, there's a contrast between the scientific problem-solving aptitudes of male and female understudies; be that as it may, this contrast is less self-evident when the arrange is put into hone and the comes about of the problem-solving are surveyed. Typically too apparent from the normal rate of each arrange of students' scientific problem-solving abilities, which is the arrange of understanding the issue with a distinction of 22.62%, the organize of making an arrange to unravel the issue with a distinction of 12.26%, the organize of putting the arrange into hone with a contrast of 0.06%, and the organize of checking on the arrangement with a contrast of 2.62%. It is proposed that moving forward students' ability to fathom scientific issues is fundamental, that understudies have to be prepared and usual to fathoming issues, which the require for school socialization is connected to moving forward students' capacity.
subject: Articles
  topic: section
creator: Tarigan Ita
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-07-04
publication date: 2024-07-04
starting page: 63
ending page: 70
doi: 10.24114/paradikma.v17i1.58647

Development of Android Media Based on a Realistic Approach in Blended Learning to Improve Students' Problem-Solving Skills
type: item
description: This research aims to: (1) determine the validity, practicality, and effectiveness of Android media based on the realistic approach that was developed, (2) determine the increase in students' mathematical problem-solving skills using Android media based on the realistic approach that was developed. This research is development research. The development model used is the Plomp & Nieveen Development model which consists of three phases, namely the preliminary phase, the development or prototyping phase, and the assessment phase. Based on the results of trial I and trial II, it was found that: 1) Android media based on a realistic approach to improving students' mathematical problem-solving skills were developed which met the criteria of being valid, practical and effective; 2) Increasing problem-solving skill using Android media based on a realistic blended learning approach that has been developed as seen from the N-gain value in trial I of 0.55, increasing to 0.60 in trial II, meaning it is in the "medium" category.
subject: Articles
  topic: section
creator: Ismayanty Ismayanty
creator: Hasratuddin Hasratuddin
creator: Pargaulan Siagian
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-07-02
publication date: 2024-07-02
starting page: 56
ending page: 62
doi: 10.24114/paradikma.v17i1.56287

Development of PMRI-Based LKPD in the Context of Lubuklinggau Local Wisdom on Pythagorean Theorem Material
type: item
description: The purpose of this research is to create a valid, useful, and potentially beneficial student worksheet for class VIII students that utilizes the material of the Pythagorean theorem in the context of Lubuklinggau local wisdom and Indonesian realistic mathematics education. The 4-D development paradigm, which comprises of the stages of define, design, develop, and disseminate, is being used in this development research project. This study involves class VIII students, math teachers, and validators (linguists, media specialists, and material experts). Techniques for gathering data include tests, questionnaires, observations, and interviews. The generated LKPD has a language validity of 0.78 in the valid category, media validity of 0.83 in the very valid category, and material validity of 0.81 in the very valid category based on the research findings. Based on these data, the mathematics worksheet developed in this research using Pythagorean theorem material in the context of local wisdom in the city of Lubuk-Lingau is very valid and practical and has potential effects so that it can be used to study the Pythagorean theorem.
subject: Articles
  topic: section
creator: Ratna Dewi Sari
creator: Anna Fauziah
creator: Lucy Asri Purwasi
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-06-04
publication date: 2024-06-04
starting page: 31
ending page: 39
doi: 10.24114/paradikma.v17i1.58581

Development of Interactive Learning Media Through the Problem Based Learning Model to Improve Students' Mathematical Communication and Self Regulated Learning Skills
type: item
description: This research seeks to (1) develop valid, (2) practical, and (3) effective interactive learning materials utilizing the Problem-Based Learning model. Conduct research, (4) evaluate the impact of integrating interactive learning media into the Problem Based Learning model on students' mathematical communication skills, (5) assess the development of students' self-regulated learning abilities, and (6) examine the answer process employed by students. students to pass an exam of their mathematical communication skills. This development investigation employed the Thiagarajan, Semmel, and Semmel 4D models (Define, Design, Develop, Disseminate). Participants in this study were eighth-grade pupils from SMP N 1 Bandar. The outcomes of research comprise interactive learning media such as worksheets, lesson plans, mathematical communication assessments, and self-regulated learning questionnaires. The findings of the study indicated that (1) the interactive learning materials created using the Problem Based Learning approach remained valid during trial two, (2) practice was acquired during trial two, and (3) the intervention was successful during trial two. Using interactive learning media and the Problem Based Learning model, students' mathematical communication skills were enhanced in trial II. Self-development among students”media-controlled learning. An increase in interactive learning was observed in trial II when the Problem Based Learning model was implemented.
subject: Articles
  topic: section
creator: Mariani Sitanggang
creator: Mulyono Mulyono
creator: Sahat Saragih
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-05-29
publication date: 2024-05-29
starting page: 1
ending page: 10
doi: 10.24114/paradikma.v17i1.53979

Development of Learning Tools Based on the Think Pair Share Learning Model to Improve Metacognition Abilities of Junior High School 4 Panyabungan
type: item
description: This study aims to describe the validity, usability, and efficacy of learning tools based on the Think-Pair-Share learning model, the improvement of students' mathematical metacognition and mathematical communication skills through the use of the developed learning tools, and the process of students' answers to questions pertaining to mathematical metacognition and communication skills. This study is development research employing a four-dimensional development model. Validation and observation sheets, Student Books, Mathematical Metacognition Tests, and Mathematical Communication Tests are the research instruments. Trial I was conducted on students in class VIIIA, and Trial II was conducted on students in class VIIIB at SMP Negeri 4 Panyabungan. From the findings of this study, it was determined that: (1) The developed Think Pair Share learning tools including BS, LKPD, TKMM, and TKKM were included in the valid category; (2) The practicality of the Think Pair Share-based learning device that was developed revealed that: the device could be used with a few revisions and the results of observations of the implementation of the learning device in class revealed that the average practical value, the r-value, was greater than 0.5; and (3) The validity of the Think In trial II, the pre-test was 20.83 percent and the post-test was 87.50 percent; more than 80 percent of students gave positive responses to the learning tools developed; and more than 85 percent of each component of student involvement demonstrated that students were actively engaged in learning; (4) Students' mathematical metacognition and communication abilities increased using the developed Think Pair Share-based learning tool, with an N-gain score of 0.54 for mathematical metacognition and an N-gain score of 0.54 for communication ability.
subject: Articles
  topic: section
creator: Ulfy Rahmadani
creator: Hamidah Nasution
creator: Mariani Mariani
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-07-02
publication date: 2024-07-02
starting page: 40
ending page: 49
doi: 10.24114/paradikma.v17i1.52552

The Influence of Mathematical Literacy Ability and Critical Thinking Ability on Mathematical Problem Solving Ability
type: item
description: The aims of this research are: (1) To find out how mathematical literacy skills and critical thinking skills affect mathematical problem solving abilities simultaneously, (2) to find out how mathematical literacy skills and critical thinking skills affect mathematical problem solving abilities. part. This study used a quantitative research approach. This research was carried out at SMPS Bina Taruna Medan, SMPN 20 Medan and SMPN 33 Medan. The subjects of this research were students in class VII-1 in three schools totaling 90 students. The sampling method in this study was a random sampling technique. The instruments used consisted of: (1) a test of mathematical literacy skills, (2) a test of critical thinking skills, (3) a test of mathematical problem solving abilities. Data analysis was performed using multiple linear regression analysis. The results of the research show: (1) There is an influence of mathematical literacy skills and critical thinking skills on mathematical problem solving abilities simultaneously, (2) There is an influence of mathematical literacy skills and critical thinking skills on mathematical problem solving abilities. partial capability. (3) mathematical literacy skills and critical thinking skills have an influence of 90.1% on simultaneous mathematical problem solving abilities, while 9.9% is determined by other variables.
subject: Articles
  topic: section
creator: Almas Adlina
creator: Edy Syahputra
creator: Pardomuan Sitompul
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-07-02
publication date: 2024-07-02
starting page: 50
ending page: 55
doi: 10.24114/paradikma.v17i1.56268

Application of Eliciting Activities (MEA) Model Learning with a Scientific Approach to Improve Mathematical Representation Skills
type: item
description: This research aims to determine: (1) To examine the differences in increasing representational abilities and mathematical learning independence for students who are given learning using the activity elicitation model and students who are given scientific learning. (2) To learn about the process of responding to kids who learn utilizing the activity elicitation approach. Those who approach learning scientifically. This is an example of experimental study. This study's population consisted of all pupils in class VIII of SMP Asy-Syafiiyah Medan, and the research sample was drawn at random from two classes. The study's findings indicate that (1) beginning mathematics abilities have an impact on students' mathematical representation abilities and (2) abilities have an impact. Students' independence in early mathematical learning. The increase in mathematical representation abilities of students who get MEA learning and those who receive scientific approach learning differs. (2) Using the eliciting events learning model to complete student answers is superior to learning using a scientific approach. Thus, scientifically based learning activity elicitation models can be employed as an alternative in learning mathematics to increase mathematical representation abilities.
subject: Articles
  topic: section
creator: Dasrin Pohan
creator: Sahat Saragih
creator: Nerli Khairani
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-05-31
publication date: 2024-05-31
starting page: 11
ending page: 18
doi: 10.24114/paradikma.v17i1.53977

The Analysis of Students' Conceptual Comprehension Ability on Trigonometry Material at SMA Negeri 1 Raya Kahean
type: item
description: This research aims to describe the mathematical concept comprehension abilities of 10th-grade students in Class X-3 at SMA Negeri 1 Raya Kahean, focusing on trigonometry. The study adopts a descriptive approach with a qualitative methodology, and subject selection is carried out through purposive sampling, involving 35 students. The research instruments include field observations and essay-based tests. The findings reveal that the mathematical concept comprehension abilities of Class X-3 students in trigonometry are categorized as high at 11.42%, moderate at 48.57%, and low at 40%.
subject: Articles
  topic: section
creator: Cici Puspaningrum
creator: Nanda Tia Losi
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-06-04
publication date: 2024-06-04
starting page: 19
ending page: 30
doi: 10.24114/paradikma.v17i1.54285

Analysis of Differences of Mathematics Tadris Curriculum, Mathematics Education in PTKIN and PTUN Based on IndoMS Minimum Recommendations
type: item
description: Knowledge of amount of credits in certain curriculum groups is considered important to know compliance with a mutually agreed upon curriculum from IndoMS. Two aims of this research results article to investigate the differences in course materials of curriculum of Mathematics Tadris at PTKIN, Mathematics Education at PTKIN and PTUN and illustrate how they differences statistically. One Way Variance Analysis to analyze whether there are differences at overall and each course materials of mathematics in the recommended curriculum by IndoMS. Sample were all PTKIN and PTUN in Java, Jakarta and Special Region of Yogyakarta registered on the internet a number of 18 was taken from those who uploaded their curriculum. Descriptive statistics to describe amount of minimum, maximum, and average of adopted credits, and whether or not there are those who adopt the same. The result showed that in general, there is no difference in the Mathematics Education Curriculum at PTUN and PTKIN as well as the Mathematics Tadris at PTKIN in adopting credits for course materials. While for each there are no differences in Discrete Mathematics, Statistics and Probability Theory, Complex Functions, Introduction to Real Analysis, Introduction to Numerical Analysis, Algorithms and Programming, Differential Equations, Linear Programs, and Mathematical Modeling, but there are differences in Differential and Integral Calculus, Algebra, and Geometry. The Mathematics Education Curriculum at PTUN and PTKIN as well as Mathematics Tadris mostly adopt minimum credits less than those recommended by IndoMS. Maximum credits of Mathematics Education at PTUN and Mathematics Tadris curriculum adopts more than and Mathematics Education curriculum of PTKIN adopts the same. Above 50% of Mathematics Education curriculum at PTUN adopts more than, while Mathematics Education and Tadris at PTKIN adopt less than. In the Mathematics Education Curriculum at PTUN and PTKIN as well as Tadris,a few of them have adopted the…
subject: Articles
  topic: section
creator: Mutijah Mutijah
rights: Copyright (c) 2026 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2026-01-23
publication date: 2026-01-23
doi: 10.24114/paradikma.v17i2.58943

Analysis of Students' Mathematical Pattern Thinking Ability Through Problem Based Learning Model Using Geogebra Software
type: item
description: This study aims to determine: (1) The level of students' ability to think mathematical patterns through learning models problem based learning by using software geogebra, (2) The process of student answer sheets in solving pattern thinking problems through learning models problem based learning by using software geogebra, (3) Difficulties in solving problems that require the ability to think patterns in learning problem based learning by using software geogebra. This research is a qualitative research with a descriptive approach. Based on the research data, it was found that: (1) The level of students' ability to think mathematical patterns through learning models Problem Based Learning by using software geogebrais at a moderate level. Of the 19 students, 4 students had a 'high' level of mathematical thinking ability, 12 students had a 'moderate' level of mathematical thinking ability, and 3 students had a 'low' level of mathematical thinking ability. (2) The process of student answer sheets in solving pattern thinking through learning problems based learning models problems by using geogebra software found that the errors that appear more often are errors in differentiating concepts between arithmetic sequences and series, (3) Difficulty in pattern thinking skills in learning problem based learning by using geogebra software including difficulties in exploring and identifying, extending and reproducing, comparing, representing and describing. Keywords: Mathematical Patterns Thinking Ability, Problem Based Learning, Geogebra, Qualitatitve Research
subject: Articles
  topic: section
creator: Yulinar Lumban Gaol
creator: Bornok Sinaga
creator: Edi Syahputra
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-05-06
publication date: 2024-05-06
starting page: 100
ending page: 110
doi: 10.24114/paradikma.v16i2.49180

Profile of Students' Computational Thinking Using Problem-Based Learning Models In Review From Learning Style at SMA N 1 Langsa
type: item
description: This research examines students' computational thinking abilities in problem-based learning (PBL) classes. (2) Kolb's learning style profile towards students' computational thinking in the PBL context. This type of qualitative research is descriptive in nature, analyzing class XI MIA 4 students at SMAN 1 Langsa using data reduction techniques in assessing Kolb-type learning styles, computational thinking tests, interviews, and documentation. (1) The results of the computational thinking test using the problem-based learning (PBL) learning model showed that the low category was 9 people (25%), the medium category was 15 people (41.44%), and the high category was 12 people (33.33%). Nine low categories, 15 medium categories, and 12 high categories show this. Most students are intermediate computational thinkers. (2) Profile of MS participants with a convergent learning style with indications of decomposition (4 and 90.33%); pattern recognition (3 and 88.35%); thinking algorithm (3 and 72.85%); and patterns of abstraction and generalization (3 and 69.71%). Various learning styles with indications of decomposition (4 and 90.33%); pattern recognition (3 and 80.15%); thinking algorithm (3 and 71.85%); and pattern abstraction and generalization (3 and 69.40%) constitute the profile of DYZ subjects. Keywords: Students' Computational Thinking, Problem Based Learning, Kolb Learning Style.
subject: Articles
  topic: section
creator: Nindy Litia
creator: Bornok Sinaga
creator: Mulyono Mulyono
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-01-26
publication date: 2024-01-26
starting page: 36
ending page: 42
doi: 10.24114/paradikma.v16i2.48110

The Effect of Deductive-Inductive Learning Approach on Creative Thinking Ability and Learning Motivation
type: item
description: Mathematics learning can have an impact on the development of one's mindset in the learning environment. This process is obtained through teacher innovation which provides learning with various methods and approaches that are in line with what will be taught. Inductive-deductive is an approach that can help students' creative thinking processes and increase learning motivation. For this reason, this study wanted to see how effective and influential this approach is on the ability to think creatively and motivation to learn. The method used is a significant test using one sample t-test and one paired sample t-test. The results obtained are t-count values of 2.09 and 10.66 for the inductive-deductive class and -0.848 and -0.94 for the conventional class where the t-table value is 1.684. Whereas to see the effect of the approach obtained values of 6.149 and 6.344 with a t-table of 1.960. The value that is greater than the t-table states that the class is effective and has influence, so it can be concluded that the inductive-deductive approach is effective for critical thinking skills and learning motivation, while conventional classes are not used effectively. The inductive-deductive approach also influences students' creative thinking abilities and learning motivation.
subject: Articles
  topic: section
creator: Nurul Afni Sinaga
creator: Fitri Ayu Ningtiyas
creator: Rifaatul Mahmuzah
creator: Yulia Zahara
creator: Islami Fatwa
rights: Copyright (c) 2023 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2023-08-06
publication date: 2023-08-06
starting page: 7
ending page: 14
doi: 10.24114/paradikma.v16i2.46952

Analysis of Students' Mathematical Abstraction Ability by Using Problem-Based Learning Model
type: item
description: This study aims to determine students' mathematical abstraction ability, answer process and difficulties faced by students in solving derivative problems. The subjects in this study were 11th grade students of SMA SWASTA AN - NIZAM Medan who were taught with the application of PBL model and scientific approach. The instrument in this study is a formative test used to see the level of mathematical abstraction ability and the answer process given by students. The difficulties faced by students in the process of solving the problems given can be known through the interview process conducted and documented through cell phones. Of the 19 students who took the math abstraction ability test, 4 students had high category math abstraction ability (21%). 11 students have medium category math abstraction ability (58%), and 4 students have low category math abstraction ability (21%). Of the 4 problems given, for the recognition stage, problem no 1 can be solved by all students. problem no 2 can be solved by 17 students, problem no 3 can be solved by 12 students and problem no 4 can be solved by 8 students. The decline also occurred at the representation and structural abstraction stages. After being analyzed based on the process of answers given by students and the results of interviews conducted, the decline was caused by: 1. the level of difficulty of the problem, 2. learning experience, 3. reasoning power and 4. literacy skills of each different student.. In this research, the media used to help the research process is geogebra. The use of this media is only limited to how to solve the problems given in other ways besides the concepts taught at school. Keywords: Qualitative Research Analysis; Mathematical Abstraction Ability; Problem Based Learning Model
subject: Articles
  topic: section
creator: Zul Fahmi Siregar
creator: Bornok Sinaga
creator: Pardomuan Sitompul
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-05-06
publication date: 2024-05-06
starting page: 63
ending page: 73
doi: 10.24114/paradikma.v16i2.48315

Current Research On Problem Posing : A Review
type: item
description: Teachers and students must learn how to pose problems effectively, hence there is a need for ongoing research on this topic. In order to identify the next topic that can be explored in the field of problem posing, this study aims to capture the latest research trends regarding problem posing over the last five years, starting from 2018-2023. The method used is Systematic Literature Review (SLR). The results of this study are research on problem posing widely spread in various topics, including a) theoretical considerations of problem posing, b) the relationship between problem posing and other abilities, c) analysis of teacher problem posing abilities, d) analysis of students' problem posing abilities and e) learning design to improve problem posing skills. These findings indicate that the problem posing has been extensively researched by scholars. The development of teaching materials that involve problem posing and learning design to enhance prospective teacher problem posing skill are two potential area of future research.
subject: Articles
  topic: section
creator: Ni Made Intan Kertiyani
creator: Syahrul Azmi
creator: Ulfa Lu'luilmaknun
rights: Copyright (c) 2023 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2023-07-13
publication date: 2023-07-13
starting page: 1
ending page: 6
doi: 10.24114/paradikma.v16i2.46425

DEVELOPMENT OF MATHEMATICAL LITERACY PROBLEMS IN THE MINIMUM COMPETENCY ASSESSMENT (AKM) FOR CLASS VIII STUDENTS OF JUNIOR HIGH SCHOOL
type: item
description: The replacement of the National Examination into the 2021 National Assessment which consists of 3 elements, namely AKM, character survey, and learning environment survey. The Minimum Competency Assessment (AKM) focuses on students' ability to master reading literacy and numeracy literacy so that students are required to have good mathematical literacy skills. This research is a Research and Development study which aims to (1) produce mathematical literacy questions on the minimum competency assessment (produce valid and reliable mathematical literacy questions in the minimum competency assessment (AKM) for class VIII SMP students in the form of an essay test.; (2) Knowing students' responses to the mathematical literacy problems being developed. This research was carried out in class VIII H of SMP N 9 Purwokerto, by carrying out one product trial phase for 80 minutes. The AKM standards used in developing mathematical literacy questions contain three components, namely content, context and cognitive processes, with material content limitations including algebra, plane figures, arithmetic rows and series, data presentation and comparison. The instruments in this research used mathematical literacy question sheets, teacher response questionnaires, and validator sheets. The model used in this development is the Thiagaradjan, and Semmel & Semmel 4-D model which consists of four stages; (1) Define; (2) Design; (3) Develop; and (4) Disseminate. However, this research has only reached the 3D or Develop stage. The limit of question content is middle school material for grades 7 and 8. The results of the research show that the level of validity of mathematical literacy questions in the Minimum Competency Assessment (AKM) has the criteria of "valid" because it meets the requirements of ≥75 with a percentage per item reaching more than of 75% and the overall percentage obtained a score of 81%. The reliability calculation results for question package A are 0.67 and question pa…
subject: Articles
  topic: section
creator: Syifa Ul Fatimatuz Zuhro
creator: Anton Jaelani
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-01-05
publication date: 2024-01-05
starting page: 15
ending page: 20
doi: 10.24114/paradikma.v16i2.50155

Development of Quantum Learning-Based Articulate Storyline Learning Media to Improve Students' Mathematical Communication Skills
type: item
description: The main purpose of this study is to describe the validity, practicality, and effectiveness of articulate storyline learning media based on quantum learning. This medium is specifically designed to improve students' mathematical communication skills. The research conducted is included in the development research category, with the ADDIE model as the chosen development model. The results showed that the learning media met the required validity criteria, which was shown from the analysis conducted by validators. In addition, the learning media proved to be practical, as observed during its implementation, and was considered effective in improving students' mathematical communication skills. This effectiveness is evidenced by the achievement of students' communication skills classically, and students are interested in learning media. In addition, the average N-Gain is in the medium category which indicates that the learning media is successful in improving students' mathematical communication skills. Keywords: Learning Media, Articulate Storyline, Quantum Learning, Mathematical Communication Skills
subject: Articles
  topic: section
creator: Mizta Dwi Hafizah Furqoni
creator: Waminton Rajagukguk
creator: Yulita Molliq Rangkuti
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-05-06
publication date: 2024-05-06
starting page: 74
ending page: 81
doi: 10.24114/paradikma.v16i2.48723

The Influence of Early Mathematical Ability and Learning Cycle 5e Model Assisted by Geogebra to Improve Students' Mathematical Problem Solving Ability and Students' Mathematical Learning Independence
type: item
description: This study examined how early math skills affect mathematical problem-solving and independent learning. This study also examines how the Geogebra-assisted Learning Cycle 5E model affects students' mathematical problem-solving and learning independence. Finally, this study investigates if the Geogebra-assisted Learning Cycle model interacts with students' initial mathematical abilities. This study sought: A comprehensive study is needed to determine how early mathematical aptitude affects arithmetic problem-solving and academic performance. Class VIII SMP Plus Jabal Rahmah Mulia Medan did this research. The experimental class had 19 students and the control class 20. Cluster random sampling is utilized in quasi-experimental designs like this investigation. The Early Mathematics Ability Test (MIA), problem-solving exams, and math independence questionnaires were used to collect research data. A two-way Anova test will examine the data. The study found that various factors affect pupils' arithmetic problem-solving ability and math independence. First, the student's math skill matters. Second, the Geogebra-assisted Learning Cycle 5E paradigm affects math problem-solving and independence. Finally, kids' early math skills (high, medium, or low) did not affect mathematical problem solving or independent learning. Keywords: Initial Mathematical Ability, Learning Cycle 5E, Mathematical Problem Solving Ability, Mathematical Learning Independence
subject: Articles
  topic: section
creator: Yulia Rinanda
creator: Nerli Khairani
creator: Edy Surya
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-05-06
publication date: 2024-05-06
starting page: 82
ending page: 89
doi: 10.24114/paradikma.v16i2.48742

Development of Cooperative Learning Tools Type Course Review Horay and Geogebra Media to Improve Spatial Thinking Skills and Mathematical Resilience of Grade VIII Students
type: item
description: This study aims to investigate the improvement and development of spatial thinking skills and mathematical resilience abilities of students using cooperatively developed learning tools of the Course Review Horay and Media Geogebra type; to investigate the validity, practicability, and efficacy of cooperatively developed learning tools of the Course Review Horay and Media Geogebra type in enhancing spatial thinking skills and resilience. This type of research is development research based on the ADDIE model. 33 MTs Al-Washliyah Tembung students participated in the study. The results demonstrated that 97% of the students, or 32 out of 33, improved their spatial reasoning skills. While only 19 of 33 students, or 58%, exhibited an increase in mathematical resilience. In addition, the results indicate that this development model is more effective than conventional classroom learning models at enhancing spatial reasoning and mathematical resilience. The learning aids created using cooperative Course Review Horay type and Geogebra are valid, applicable, and efficient. Keywords: ADDIE, Spatial Thinking Skills, Mathematical Resilience, Development Research
subject: Articles
  topic: section
creator: Putri Mayang Sari Siregar
creator: Hermawan Syahputra
creator: KMS. Amin Fauzi
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-05-06
publication date: 2024-05-06
starting page: 90
ending page: 99
doi: 10.24114/paradikma.v16i2.48947

The Effect of Problem Based Learning Models on Students' Mathematical Problem Solving Ability and Self Efficacy
type: item
description: This research aims: (1) to determine whether problem-based learning models improve mathematical problem-solving abilities and self-efficacy; (2) to explore the interaction between students' initial mathematical abilities and the learning model. The study employed a quasi-experimental quantitative design, with ANOVA used for inferential data analysis. Fifty eighth-grade students from SMP Negeri 3 Aek Kuo in the academic year 2022/2023 were examined. The null hypothesis (H0) was accepted, and the alternative hypothesis (Ha) was rejected since the significant F-test value was 0.178 > 0.05, and the T-test value was 0.692 > 0.05, indicating no significant difference in the average scores between experimental classes I and II. PBL students demonstrated better performance in answering mathematical problems compared to those in the direct learning group. Experimental class 1 achieved a mastery level of 84%, while experimental class 2 achieved a mastery level of 64%. PBL learners exhibited higher self-efficacy compared to those learning through direct instruction. Hypothesis testing indicated that students in experimental class 1 had stronger confidence in mathematical problem-solving compared to students in experimental class 2. The problem-based learning (PBL) methodology did not have a significant impact on students' mathematical problem-solving abilities. Hypothesis testing using interaction analysis yielded a significance value of 0.730 > 0.05. Both PBL and students' basic mathematical abilities influenced self-efficacy. Interaction analysis indicated a significance value of 0.000 < 0.05. Keywords: Problem based learning, early math skills, math solving, self efficacy
subject: Articles
  topic: section
creator: Mas Berlian Nst
creator: Edy Surya
creator: Nerli Khairani
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-01-21
publication date: 2024-01-21
starting page: 28
ending page: 35
doi: 10.24114/paradikma.v16i2.48284

Development of Learning Devices Based on Realistic Mathematical Learning Models to Improve Mathematical Literary Ability
type: item
description: The limited usage and repurposing of media in education served as the driving force behind this study. Student Textbooks and Student Worksheets (LKPD) are designed to support instruction. Additionally, Systems of Two Variable Linear Equations (SPLDV) implicit graphical problem solutions are made possible with the use of GeoGebra media. In this inquiry, interactive learning tools for the SPLDV curriculum will be made using GeoGebra. The 4-D Thiagaradjan model serves as a model in this study on development. Define, design, develop, and deploy are the four stages. This experiment involved eighth-graders aged 14 and two eighth-grade math teachers. Utilizing a requirements analysis, interviews, and questionnaires, observational data was gathered. An study of the data collection process's demands, as well as interviews and surveys, are all included. Validity, practicability, and efficacy were three essential development conditions that had to be met before a study could be put into action. Proportion scores were validated by two qualified validators to support the study's conclusions. For learning device formats, graphics, language, and content validation, the average score is 3.78. (Applicable classifications). The effective category, which received an average score of 74.3 on the pretest and 87 on the posttest, the complete category, which served as a gauge of the teacher's capacity to manage learning and received an average score of 4.4 in the very good category, and the practical category, which also received an average score of 4.4 in the very good category, served as the foundation for the research findings. As a result, improving student performance can be accomplished through the development of learning tools based on realistic learning models. Keywords: Development of Learning Devices, Thiagaradjan 4-D Model, Realistic Mathematical Education (RME), Mathematical Literacy.
subject: Articles
  topic: section
creator: Nazri Maulana Khani Selian
creator: Mulyono Mulyono
creator: Mariani Mariani
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-01-26
publication date: 2024-01-26
starting page: 43
ending page: 54
doi: 10.24114/paradikma.v16i2.47784

Development of Student Worksheets Based on Problem Based Learning Models to Improve Problem Solving Ability
type: item
description: In order to enhance problem-solving abilities, this study intends to describe the validity, practicality, and effectiveness of student worksheets based on problem-based learning models. Analysis, Design, Development, Implementation, and Evaluation are the five stages of the ADDIE development paradigm, which is used for development research. Class VIII pupils from Medan State's 4 MTs Preparation for the academic year 2022/2023 served as the study's subjects. The findings revealed that: 1) problem-based learning worksheets for students were deemed valid with an average value of 4.06; 2) problem-based learning worksheets for students were deemed practical based on experts and the implementation of learning with the implemented category good; and 3) problem-based learning worksheets for students were deemed effective based on: a) classical completeness which reaches 84.00%, b) student response to learning is 93%, and c) increasing problem solving abilities based on N-Gain values of 0.50 is in the middle range. Keywords: Student Worksheets, Problem Based Learning Models, Problem Solving Ability
subject: Articles
  topic: section
creator: Luthfiah Lintang
creator: Dian Armanto
creator: Abil Mansyur
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-05-02
publication date: 2024-05-02
starting page: 55
ending page: 62
doi: 10.24114/paradikma.v16i2.48720

The Effect of Problem Based Learning Models on the Mathematical Dispositions of Class VIII Students of SMP Negeri 5 Stabat
type: item
description: The purpose of this research is to investigate: (1) how students' mathematical dispositions differ depending on whether they were taught using a Problem-Based Learning model or an Ordinary Learning model; (2) how the mathematical dispositions of students are affected by the relationship between the learning style and Previous Students' Ability. This study is a quantitative investigation employing procedures that are semi experimental. The instruments of this research are problem solving ability tests and student disposition questionnaires. The participants in this research project are all 222 students enrolled in class VIII at SMP Negeri 5 Stabat during the academic year 2022/2023. There are a total of 222 individuals. The method of sampling utilized for this investigation was a straightforward random sampling method, and the total number of students comprising the sample was calculated using the Issac and Michael formula. Essay examinations and questionnaires were the research tools that were utilized in this investigation. A Two Way ANOVA was utilized in the analysis of the results. The findings of the research indicate the following: (1) the mathematical disposition of students in the class that uses problem-based learning is higher than that of students in the class that uses ordinary learning; (2) there is no interaction between the learning model and early mathematical abilities (high, medium, and low) on students' mathematical dispositions. Keywords: Problem Based Learning, Quasi Experiment, Mathematical Dispositions
subject: Articles
  topic: section
creator: Dina Aulia Luthfiah
creator: E. Elvis Napitupulu
creator: Hermawan Syahputra
rights: Copyright (c) 2024 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2024-01-05
publication date: 2024-01-05
starting page: 21
ending page: 27
doi: 10.24114/paradikma.v16i2.48044

Differences in Improving Student's Problem Solving Mathematics Ability Using Problem Based Learning and Discovery Learning
type: item
description: This study was carried out with the aim of determining whether the improvement in mathematical problem solving ability of students taught by the PBL learning model was higher than students that taught using the DL learning model. In this study, the population was all class XI science students at Markus High School Medan. The type of research used is quasi experimental research. The research samples were selected using purposive sampling techniques (selection of samples based on certain characteristics). Furthermore, randomization was carried out on the two classes selected to be designated as experimental class I and experimental class II. Class XI IPA 1 was selected as a PBL experiment class with 30 students and class XI IPA 2 was selected as a DL experimental class with 30 students. This study used the Anakova test. Based on the results of the study, it can be said that: Students who are taught using the PBL models are higher than students who are taught using the DL model with F_count > F_table shows that in student™s mathematical problem solving ability there are differences, is 5.936 > 4.01.
subject: Articles
  topic: section
creator: Yosephin Elisabeth Panggabean
creator: Mulyono Mulyono
creator: Humuntal Banjarnahor
rights: Copyright (c) 2023 PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA
date: 2023-05-10
publication date: 2023-05-10
starting page: 32
ending page: 39
doi: 10.24114/paradikma.v16i1.42689