Mathematics Research and Education Journal最新文献_第3页

POWTOON-BASED MATHEMATICS LEARNING MEDIA: VALIDATION STAGE OF THE PYTHAGOREAN THEOREM 基于波顿的数学学习媒介:勾股定理的验证阶段

Mathematics Research and Education Journal Pub Date : 2021-02-28 DOI: 10.25299/mrej.2021.vol5(1).9206

Afif Norma Lidya, Endang Istikomah

引用次数: 0

THE INFLUENCE OF CONTEXTUAL TEACHING AND LEARNING (CTL) APPROACH ON UNDERSTANDING OF MATHEMATICAL CONCEPTS 情境教学法对数学概念理解的影响

Mathematics Research and Education Journal Pub Date : 2021-02-28 DOI: 10.25299/mrej.2021.vol5(1).9212

Winda Dianartasi, Aulia Sthephani

{"title":"THE INFLUENCE OF CONTEXTUAL TEACHING AND LEARNING (CTL) APPROACH ON UNDERSTANDING OF MATHEMATICAL CONCEPTS","authors":"Winda Dianartasi, Aulia Sthephani","doi":"10.25299/mrej.2021.vol5(1).9212","DOIUrl":"https://doi.org/10.25299/mrej.2021.vol5(1).9212","url":null,"abstract":"This study aims to see the effect of using the Contextual Teaching and Learning (CTL) approach on understanding mathematical concepts in class X SMA Negeri 2 Pekanbaru in the 2019/2020 school year. This research is a Quasi Experiment with a Nonequivalent Pretest-Posttest Control Group Design. The population in this study were all students of class X SMA Negeri 2 Pekanbaru with a sample of class X IPS 2 as the experimental class, which was given treatment using the Contextual Teaching and Learning (CTL) approach and class X IPS 3 as a control class using conventional learning. Sampling technique using purposive sampling. Data collection took place from February 14, 2020, to March 4, 2020. The data collection technique in this study was carried out using a test technique. Data were analyzed using inferential analysis. In this study, the data was assumed to be normal; therefore, the inferential analysis carried out only the homogeneity test and t-test. The research results obtained are t-count>t-table. This shows that there is an effect of the Contextual Teaching and Learning (CTL) approach on the ability to understand mathematical concepts in class X SMA Negeri 2 Pekanbaru","PeriodicalId":208360,"journal":{"name":"Mathematics Research and Education Journal","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128857875","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

DEVELOPMENT OF MATHEMATICS LEARNING DEVICES WITH PROBLEM BASED LEARNING (PBL) MODELS ON MATERIALS FOR CONSTRUCTING FLAT SIDE SPACE 基于问题学习模型的平边空间材料数学学习装置的开发

Mathematics Research and Education Journal Pub Date : 2021-02-28 DOI: 10.25299/mrej.2021.vol5(1).9211

Nurbaiti, Sri Rezeki

{"title":"DEVELOPMENT OF MATHEMATICS LEARNING DEVICES WITH PROBLEM BASED LEARNING (PBL) MODELS ON MATERIALS FOR CONSTRUCTING FLAT SIDE SPACE","authors":"Nurbaiti, Sri Rezeki","doi":"10.25299/mrej.2021.vol5(1).9211","DOIUrl":"https://doi.org/10.25299/mrej.2021.vol5(1).9211","url":null,"abstract":"This study aims to produce mathematics learning tools in the form of Learning Implementation Plans (RPP) and Student Worksheets (LKPD) with Problem Based Learning (PBL) Models on the Material of Building Flat Side Spaces were tested valid. This study's development of learning tools used the development or R&D method using the 4-D model. The stages used in this research consist of three stages, namely: (1) the defining stage, (2) the design stage, and (3) the development stage. The data collection instruments in this study were the RPP validation sheet and the LKPD validation sheet. The data collection technique used was validation data from 2 Mathematics Education Lecturers, FKIP UIR, and two mathematics teachers at SMP Negeri 36 Pekanbaru. The analysis technique used is data validity analysis. The validity results of the RPP were 86.25% with a very valid category, and the results of the validity of the LKPD were 84.06% with a valid category. Based on this research, it was obtained that the mathematics learning device with the Problem Based Learning (PBL) Model on the Material of Building a Flat Side Space for Class VIII1 of SMP Negeri 36 Pekanbaru was valid","PeriodicalId":208360,"journal":{"name":"Mathematics Research and Education Journal","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133441132","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

DEVELOPMENT OF MATHEMATICAL LEARNING DEVICES BASED ON THE POE (PREDICTION, OBSERVATION, EXPLANATION) MODEL IN THE MATERIAL OF CONSTRUCTING FLAT SIDE SPACES 基于预测、观察、解释(POE)模型的数学学习装置的研制

Mathematics Research and Education Journal Pub Date : 2021-02-28 DOI: 10.25299/mrej.2021.vol5(1).9208

Faisal Bakti, Rezi Ariawan

引用次数: 0

THE EFFECT OF MONOPOLY GAME SIMULATION IN THE STAD TYPE COOPERATIVE LEARNING MODEL ON THE LEARNING OUTCOMES OF MIDDLE SCHOOL STUDENTS 斯塔德式合作学习模式中垄断游戏模拟对中学生学习成果的影响

Mathematics Research and Education Journal Pub Date : 2021-02-28 DOI: 10.25299/mrej.2021.vol5(1).9207

Diana Ayu Lestari, Zetriuslita

{"title":"THE EFFECT OF MONOPOLY GAME SIMULATION IN THE STAD TYPE COOPERATIVE LEARNING MODEL ON THE LEARNING OUTCOMES OF MIDDLE SCHOOL STUDENTS","authors":"Diana Ayu Lestari, Zetriuslita","doi":"10.25299/mrej.2021.vol5(1).9207","DOIUrl":"https://doi.org/10.25299/mrej.2021.vol5(1).9207","url":null,"abstract":"This study aims to determine the effect of the simulation game monopoly in the STAD type cooperative learning model on the learning outcomes of junior high school students. The population in this study were all class VIII SMPN 4 Bathin Solapan for the 2018/2019 academic year. The samples in this study were students of class VIII-4 as the experimental class and VIII-5 as the control class. This type of research is a quasi-experimental study with a Noneequivalent control group design. The sampling technique used was a random sample technique. The data collection instruments used in this study were pretest and posttest sheets. The data analysis technique used is inferential statistical analysis. From the N-gain data for both classes, it is obtained t-count>t-table. This means rejected means that there is a significant difference between the learning outcomes of the experimental class and the control class. This shows that there is an effect of the monopoly game simulation in the STAD type cooperative learning model in this study on the learning outcomes of junior high school students","PeriodicalId":208360,"journal":{"name":"Mathematics Research and Education Journal","volume":"398 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126981802","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

DEVELOPMENT OF MATHEMATICS LEARNING TOOLS WITH THE POWER OF TWO STRATEGY IN BUILDING SIDE SPACES FLAT 利用两种策略的力量开发数学学习工具，使侧空间平坦化

Mathematics Research and Education Journal Pub Date : 2020-10-30 DOI: 10.25299/mrej.2020.vol4(2).9289

Susi Afrianti, Firman Abdurrahman

{"title":"DEVELOPMENT OF MATHEMATICS LEARNING TOOLS WITH THE POWER OF TWO STRATEGY IN BUILDING SIDE SPACES FLAT","authors":"Susi Afrianti, Firman Abdurrahman","doi":"10.25299/mrej.2020.vol4(2).9289","DOIUrl":"https://doi.org/10.25299/mrej.2020.vol4(2).9289","url":null,"abstract":"This study aims to produce mathematics learning tools in the form of Learning Implementation Plans (RPP) and Student Worksheets (LKPD) with The Power Of Two strategy in Junior High Schools, which have been tested to be very valid. The development of learning tools in this study uses the R&D development method using the ADDIE model, namely: 1) Analyst, 2) Design, 3) Development, 4) Implementation, 5) Evaluation. The research data collection instruments were the RPP validation sheet, LKPD validation sheet, and teacher response questionnaires. The data collection technique used was validation data from 2 Lecturers of Mathematics Education FKIP UIR and two mathematics teachers at SMP Negeri 6 Siak Hulu. The technique used is validation data analysis. From the study results, the results of the RPP validation were 87.67 with a very valid category and LKPD 86.26 with a very valid category. Based on this research, it was obtained that the mathematics learning device with The Power Of Two strategy on the flat-sided geometry material in Junior High School was very valid, so the learning device could be diagnosed as a valid device to use.","PeriodicalId":208360,"journal":{"name":"Mathematics Research and Education Journal","volume":"544 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121491027","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

DEVELOPMENT OF MATHEMATICAL LEARNING DEVICES BASED ON CONTEXTUAL LEARNING ON THE MAIN MATERIAL OF THE SET 基于上下文学习的数学学习装置的开发

Mathematics Research and Education Journal Pub Date : 2020-10-30 DOI: 10.25299/mrej.2020.vol4(2).9285

Elsa Despriana, Astri Wahyuni

引用次数: 0

LEARNING TOOL DEVELOPMENT WITH THE PROBLEM BASED LEARNING (PBL) MODEL-ORIENTED MATHEMATICAL CRITICAL THINKING ABILITY 学习工具开发与基于问题的学习(pbl)模型导向的数学批判性思维能力

Mathematics Research and Education Journal Pub Date : 2020-10-30 DOI: 10.25299/mrej.2020.vol4(2).9287

Restika Rahmadani, Sari Herlina

{"title":"LEARNING TOOL DEVELOPMENT WITH THE PROBLEM BASED LEARNING (PBL) MODEL-ORIENTED MATHEMATICAL CRITICAL THINKING ABILITY","authors":"Restika Rahmadani, Sari Herlina","doi":"10.25299/mrej.2020.vol4(2).9287","DOIUrl":"https://doi.org/10.25299/mrej.2020.vol4(2).9287","url":null,"abstract":"This study aims to produce learning tools in the form of Learning Implementation Plans (RPP) and Student Worksheets (LKPD) with Problem Based Learning (PBL) oriented Mathematical Critical Thinking Ability which has been tested for validity. The type of research used is Development Research using a modified ADDIE development model, namely the Analysis, Design, Development, and Evaluation stages. Instruments and data collection techniques are in RPP and LKPD validation sheets by validating learning tools by 2 Mathematics Education Lecturers, FKIP UIR, and 2 Mathematics Subject Teachers. The data analysis technique used is data analysis of the validation results of learning devices using descriptive statistics. The results showed that the results of the RPP validity for each aspect were 84.13%, with a very valid validity level. Each validator was 84.84%, with a very valid validity level. In comparison, the LKPD validity results for each aspect were 84.59%, with a very valid validity level, and each validator is 84.42% with a very valid validity level. Based on the results of the development of these learning tools, a Learning Device with a Problem Based Learning (PBL) Model oriented to Mathematical Critical Thinking Skills on Quadrangular Material has been tested for validity","PeriodicalId":208360,"journal":{"name":"Mathematics Research and Education Journal","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125400603","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

APPLICATION OF LEARNING CYCLE 5E (LC5E) LEARNING MODEL TO IMPROVE MATHEMATICS LEARNING OUTCOMES SMK RIAU TAXATION 应用学习周期5e (lc5e)学习模型提高数学学习效果

Mathematics Research and Education Journal Pub Date : 2020-10-30 DOI: 10.25299/mrej.2020.vol4(2).9288

Sri Rizka Putri, Alzaber

{"title":"APPLICATION OF LEARNING CYCLE 5E (LC5E) LEARNING MODEL TO IMPROVE MATHEMATICS LEARNING OUTCOMES SMK RIAU TAXATION","authors":"Sri Rizka Putri, Alzaber","doi":"10.25299/mrej.2020.vol4(2).9288","DOIUrl":"https://doi.org/10.25299/mrej.2020.vol4(2).9288","url":null,"abstract":"This study aims to improve the learning process and improve mathematics learning outcomes for the Riau Taxation Vocational School students through Learning Cycle 5E (LC5E). This research is classroom action research which consists of 2 cycles. The subjects in this study were students SMK Riau Taxation, totaling 24 people, with 21 female students and three male students. Data collection instruments in observation sheets and learning outcomes tests were collected using observation and test techniques. The data analysis was carried out by analyzing qualitative data for observation sheets and quantitative data for learning outcomes tests. The results showed an increase in student learning outcomes. The number of students who achieved the KKM increased in UH 1 and UH 2 from the basic score. The percentage of completeness on the basic score is 45% (11 students) at UH I, is 62.50% (15 students), and at UH 2, 70.83% (17 students). From the results of the research above, it can be concluded that the application of Learning Cycle 5E (LC5E) can improve the learning process and improve student learning outcomes in Mathematics at the Riau Taxation Vocational School, especially in arithmetic sequences and series material","PeriodicalId":208360,"journal":{"name":"Mathematics Research and Education Journal","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125523128","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

DEVELOPMENT OF MATHEMATICS LEARNING TOOLS USING THE HORAY COURSE REVIEW TYPE COOPERATIVE MODEL (CRH) IN MATERIAL COMPOSITION AND INVERSE FUNCTIONS 利用课堂复习式合作模式(crh)开发材料组成与反函数数学学习工具

Mathematics Research and Education Journal Pub Date : 2020-10-30 DOI: 10.25299/mrej.2020.vol4(2).9286

Nursamilasari, Leo Adhar Effendi

{"title":"DEVELOPMENT OF MATHEMATICS LEARNING TOOLS USING THE HORAY COURSE REVIEW TYPE COOPERATIVE MODEL (CRH) IN MATERIAL COMPOSITION AND INVERSE FUNCTIONS","authors":"Nursamilasari, Leo Adhar Effendi","doi":"10.25299/mrej.2020.vol4(2).9286","DOIUrl":"https://doi.org/10.25299/mrej.2020.vol4(2).9286","url":null,"abstract":"This study aimed to produce learning tools based on a valid CRH type of cooperative learning model. The learning tools developed are in the form of a Learning Implementation Plan (RPP) and Student Worksheets (LKPD). The development model used in this research is the Plomp model, which is modified into four stages, namely: (1) Initial investigation, (2) Design, (3) Realization/construction, (4) Test, evaluation, and revision. The data analysis technique used is descriptive statistical analysis. From the research results, the average total validation of the RPP is 88.67%, with very valid criteria. This means that the RPP made by the researcher is suitable for use or trial. Then, the average total validation of LKPD is 84.98%, with quite valid criteria. This means that the LKPD made by the researcher is feasible to use but requires a small revision. Based on the results of these studies, it can be concluded that the development of learning tools based on the CRH type cooperative model on the material of compositional and inverse functions whose validity has been tested is feasible to use","PeriodicalId":208360,"journal":{"name":"Mathematics Research and Education Journal","volume":"119 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134268454","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