MEJ Mathematics Education Journal最新文献

{"title":"Audio Visual Snakes and Ladders Game Development for SPLDV","authors":"Rif’atus Sholikah, Marhan Taufik, Aditya Kusumawardana","doi":"10.22219/mej.v7i1.23310","DOIUrl":"https://doi.org/10.22219/mej.v7i1.23310","url":null,"abstract":"Many students still need help understanding SPLDV material. This research aims to develop learning media for snakes and ladders assisted by audio-visual aids using valid and effective PPT to improve learning outcomes and student learning enthusiasm in learning the Two-Variable Linear Equation System. The study subjects were 18 grade VIII students at SMP Muhammadiyah 2 Malang. The research method used is development or Research and Development (R&D). Data collection techniques used are test questions and questionnaires. Data analysis techniques using data analysis, namely quantitative descriptive with and calculating the average value of the pretest and posttest and the average percentage of the questionnaire value and the categorization of the percentage results. The results of this study indicate that the average effect of media validation is 94% in the very good category. Student learning outcomes are seen from the average student scores before and after using the media, namely, 32.5 and 83.89, which states that there are differences in learning outcomes students before and after using the media, as well as from the response questionnaire data students' enthusiasm for learning obtained an average of 83.74% which means very good. This states that audio-visual assisted snake and ladder learning media using PPT in learning the Linear Equation System of Two Variables is valid and effective in improving learning outcomes and student learning enthusiasm in the learning process.","PeriodicalId":33634,"journal":{"name":"MEJ Mathematics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48371571","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}

{"title":"Analysis of the Flipped Classroom Model Using Digital Media in Improving Students' Mathematical Communication Skills","authors":"Dinda Silvia Putri, Yus Mochamad Colily, Zukhrufurrohmah Zukhrufurrohmah","doi":"10.22219/mej.v7i1.23335","DOIUrl":"https://doi.org/10.22219/mej.v7i1.23335","url":null,"abstract":"The flipped classroom model is a learning model in which activities usually carried out in class are changed to be carried out at home, such as material explanations by the teacher, and activities carried out at home are changed to be carried out at school, such as doing assignments. The research aims to describe the flipped classroom model using digital media to improve mathematical communication skills. This research is a qualitative descriptive study. The research subjects used were six junior high school students in Batu City. In the pretest and posttest, data collection techniques to determine students' mathematical communication abilities while observation to determine teacher activities in learning uses the flipped classroom model using digital media. The instruments used are test sheets and observation sheets. Data analysis techniques consist of data reduction, data presentation, and conclusion. The results showed that after using the flipped classroom model using digital media, there was an increase in mathematical communication skills. After learning according to the lesson plan, the results of observations were in the very good category. There was an increase of 53% in the indicator of the ability to write mathematical situations correctly and precisely. The indicator of the ability to write ideas or solve problems correctly and accurately increased by 33%, while the ability to write conclusions from problems using their language increased by 39%.","PeriodicalId":33634,"journal":{"name":"MEJ Mathematics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48106871","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}

{"title":"Students’ Mathematical Literacy with Realistic Mathematics Education (RME) Approach: Systematic Literature Review","authors":"Farah Ayyun Taqiya, D. Juandi","doi":"10.22219/mej.v7i1.24103","DOIUrl":"https://doi.org/10.22219/mej.v7i1.24103","url":null,"abstract":"This study intends to examine how the Realistic Mathematic Education (RME) learning approach affects students' mathematical literacy skills at the primary, junior, and senior high school education levels. The Systematic Literature Review (SLR) method is employed in this investigation. 11 RME learning study findings on mathematical literacy from indexed journals published between 2016 and 2022 make up the dialysis sample. What factors, such as education level, research year, number of student samples used, or location study, affect students' mathematical literacy skills is the topic of the study. The analysis findings indicate that learning using the RME approach to mathematical literacy is increasing annually. This research is typically conducted on the island of Java with a small sample size of students, specifically less than 30 students, and junior high school students are the target population. Based on the review's findings, it can be concluded that using the RME approach to instruction can enhance or have an impact on students' mathematical literacy abilities.","PeriodicalId":33634,"journal":{"name":"MEJ Mathematics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48163609","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}

{"title":"Effectiveness Implementation of Gagne's Learning Theory with Combination Problem-Solving Approach to Ability Think Critical Student","authors":"Tria Amalia, Wahyuni Suryaningtyas","doi":"10.22219/mej.v7i1.24117","DOIUrl":"https://doi.org/10.22219/mej.v7i1.24117","url":null,"abstract":"21st century education requires students to have various abilities and skills including critical thinking. For this reason, it is necessary to apply learning theory in shaping students' thinking ability activities. This study aims to determine the effectiveness of learning mathematics through Gagne's Learning Theory with a combination of Problem Solvers at SMP Negeri 55 Surabaya. The subjects of this study were 36 students of class IX-E at SMP Negeri 55 Surabaya. The type of research used is quantitative descriptive research. Learning instruments and tools in learning used are lesson plans, worksheets, learning completeness results questions (test questions), student activity observation sheets, teacher ability observation sheets to manage learning, and student response questionnaires. The results of the study show that: (1) student activity during learning is in the active category; (2) the teacher's ability to manage abstract learning is very good; (3) Many students achieve 91% completeness with an average score of 3 for the indicator of critical thinking skills; and (4) student response to the learning process is very positive. The results of the study can be concluded that the application of Gagne's Learning theory with a combination of Problem Solving is effectively used in learning mathematics because it meets all the criteria for learning effectiveness.","PeriodicalId":33634,"journal":{"name":"MEJ Mathematics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45649296","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}

{"title":"Implementation of the Everyone Is a Teacher Here (ETH) Learning Model Based on the Mathematical Communication Ability","authors":"Valentino Ananda Putra, Marhan Taufik, R. Susanti","doi":"10.22219/mej.v7i1.23329","DOIUrl":"https://doi.org/10.22219/mej.v7i1.23329","url":null,"abstract":"Covid-19 has become an epidemic that has most affected the education sector, one of which is the implementation of online learning. Online learning, of course, affects students' mathematical communication. This study aims to apply the ETH (everyone is a teacher here) learning model to overcome problems, especially in students' mathematical communication problems. Based on these objectives, researchers used a qualitative approach. The data was obtained through observation, written tests, and questionnaires and then analyzed to conclude. The results showed that: The application of the ETH-type learning model to the material of a system of linear equations with two variables for three meetings as a whole can be carried out following the steps that have been planned with the acquisition of values that fall into the very good category with the average value of teacher activity in learning the value of 91. Based on the results of student observations conducted by researchers when learning took place, which was divided into four activity activities with an average score of overall activity getting a score of 87.5 with a very good category. In the last activity, Communicating, the average score was 91.7, where students could conclude the material given. These results show positive results where student activity goes very well when using the ETH learning model. The increase in mathematical communication can be seen in the ability of oral mathematical communication to get an average score of 78.3 in the good category. Meanwhile, the increase in written mathematical communication ability can be seen from the post-test results, which are higher than the results of the pretest. Very good, with an average of 87.5. The analysis of student responses gave a positive response to the implementation of ETH-type learning with an average score of 91.9%, and students gave a negative response of 8.1%. Based on these results, it can be concluded that learning through the application of the ETH learning model has achieved indicators of effectiveness.","PeriodicalId":33634,"journal":{"name":"MEJ Mathematics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48514093","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}

{"title":"The Role of Continuous Assessment Learning Activities (CALA) in Enhancing Mathematics Competency and Proficiency in Secondary School Learners","authors":"Chipo Makamure, Z. Jojo","doi":"10.22219/mej.v7i1.24017","DOIUrl":"https://doi.org/10.22219/mej.v7i1.24017","url":null,"abstract":"This paper examines the significance and contribution of CALA to the mathematics knowledge of students. It focuses on the instruments and methods used in CALA to teach mathematics effectively in Zimbabwe. Learners’ failure to implement what they learn in mathematics has been worrisome to the Ministry of Education whose focus is to promote industrialisation through effective teaching and learning of STEM subjects. It is believed that most learners memorise mathematics with little understanding in order to pass an examination. Inappropriate and ill-suited assessment methods of mathematics are regarded as the principal causes of this rote learning approach by learners. The educational policy makers came up with the concept of CALA, which was effected in 2021, to all levels of education in Zimbabwe. According to the curriculum framework, learners are expected to demonstrate their knowledge of mathematics through CALA.  However, whilst the intended goal of CALA is prudent, the concern is whether teachers are knowledgeable about how this model of assessment can be implemented effectively. Ten secondary school mathematics teachers were interviewed to examine their views and practices in the classroom implementation of the CALA component. In this study, the findings established that the incorporation of the component in the teaching and learning of mathematics has come with limited benefits that were marred by teachers’ knowledge deficiency to operationalise CALA. This study recommends thorough support and developmental programmes which can equip teachers with the appropriate skills to implement CALA.","PeriodicalId":33634,"journal":{"name":"MEJ Mathematics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44083935","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}

{"title":"Analysis of Trigonometry Learning Outcomes in the Application of Geogebra-Assisted Jigsaw Methods","authors":"Nabil Fachrudin Halim, M. Effendi, Mayang Dintarini","doi":"10.22219/mej.v7i1.23266","DOIUrl":"https://doi.org/10.22219/mej.v7i1.23266","url":null,"abstract":"In the material of graphs of trigonometric functions, students are expected to be able to draw graphs of their functions which later affect student learning outcomes on the material of graphs of trigonometric functions. The purpose of this study was to analyze the learning outcomes of trigonometry in the application of Geogebra-assisted jigsaw learning. The data collection technique is done by giving test questions with trigonometric function graph material. The test results are used to determine the learning outcomes of the cognitive domain. To obtain learning outcomes in the affective and psychomotor domains, it is done by filling out the observation sheet. The results of this study indicate that the learning outcomes of trigonometry in the application of Geogebra-assisted jigsaw learning at SMAN 1 Kraksaan are very good with an average score of 89.4 on the posttest. Then the affective observation sheet obtained an average of 96.6 and psychomotor 90.5 with a completeness percentage of 86.1%.","PeriodicalId":33634,"journal":{"name":"MEJ Mathematics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44005682","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}

{"title":"Analysis of Students' Analytical Thinking Ability and Mathematical Communication Using Online Group Investigation Learning Model","authors":"Jihan Azizah Al-Hanifah, Y. M. Cholily, Siti Khoiruli Ummah","doi":"10.22219/mej.v7i1.23342","DOIUrl":"https://doi.org/10.22219/mej.v7i1.23342","url":null,"abstract":"Analytical thinking and mathematical communication are abilities included in the learning process objectives. This study aims to describe students' analytical thinking skills and mathematical communication using the online group investigation cooperative learning model. The subjects of this research were 30 students of class VIII-C. The type of research used is descriptive qualitative. The data to determine the implementation of learning and the ability to think analytically and communicate mathematically are observations, documentation, and tests. The study results show that the online group investigation type cooperative learning model implementation takes place following the steps of group investigation learning. The results of the ability to think analytically and communicate mathematically meet all indicators. The distinguishing indicator of analytical thinking ability is the most widely achieved, and the one that has yet to be completed much is the attributing indicator. So that students' analytical thinking skills have an analytical category. The most widely conducted indicator of mathematical communication ability is the indicator of expressing mathematical ideas in writing. What has yet to be widely achieved is the indicator of analyzing and evaluating mathematical concepts. So that students' mathematical communication skills have a mathematical category.","PeriodicalId":33634,"journal":{"name":"MEJ Mathematics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41598219","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}

{"title":"Student Thinking Process in Solving Mathematical Representation Problems","authors":"Alfiah Nurfadhilah AM. Hindi, I. Hr","doi":"10.22219/mej.v7i1.24830","DOIUrl":"https://doi.org/10.22219/mej.v7i1.24830","url":null,"abstract":"This research was qualitative research with descriptive approach, which aimed determined the level of success of students in solving representation problems based on the type of representation, namely numbers, algebra, geometry, and statistics and to know their thinking processes. The subjects of this study were first semester students at Patompo University who were selected using a purposive sampling technique. The subjects of this study were 2 students in each representational domain. Data were analyzed to determine the results of problem solving and students' thinking processes in solving representation problems in mathematics. Based on the results of the research on solving visual representation problems based on TRM-01 and TRM-02, most of the students failed especially in algebraic material which was caused by difficulties in solving representation problems. This is shown based on the percentage of students' success in solving representation questions.","PeriodicalId":33634,"journal":{"name":"MEJ Mathematics Education Journal","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49112641","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}

{"title":"Early Childhood Mathematics: an Insight into Strategies for Developing Young Children Mathematical Skills","authors":"Odiri E. Onoshakpokaiye","doi":"10.22219/mej.v7i1.24534","DOIUrl":"https://doi.org/10.22219/mej.v7i1.24534","url":null,"abstract":"The purpose of this work is to examine early childhood math and some strategies on how early childhood math can be enhanced. Math is an important subject in the school curriculum that cannot be overlooked. The young child's math abilities or skills need to be developed for future life. Some methods on how to improve young children's abilities were reviewed. It was a qualitative study. From the review, it was revealed that developing young child math abilities is vital for them to progress in future math. Also, the reviews indicated that math assists young children in building up their math ability to solve problems and think critically. The findings demonstrate the importance of early childhood mathematics programs as a foundation for subsequent math teaching. Young children require a mathematical foundation from an early age in order to develop the concepts and abilities needed to succeed in school, multiple professions, and even daily life.","PeriodicalId":33634,"journal":{"name":"MEJ Mathematics Education Journal","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41322130","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}