Pub Date : 2022-01-31DOI: 10.31000/prima.v6i1.5316
Rika Mulyati Mustika Sari, N. Priatna, D. Juandi
This research is based on the importance of logical-mathematical thinking skills in solving logical-mathematical problems. The research purpose is to describe high school students' logical thinking abilities on geometric transformation material in terms of mathematical self-concepts. The research used a qualitative approach, with the research subject as many as six students of 12th grades science class from one of Bandung Regency high schools selected by sampling technique. Students' logical thinking ability is known from the test scores in solving compiled problems. The score refers to logical-mathematical thinking ability indicators, and the problem-solving technique refers to the Polya stages. Data analysis techniques used are data reduction, data presentation, descriptive statistical calculations, and conclusions/verification. The results showed that the overall students’ logical-mathematical thinking ability in the geometry transformation material is in the medium category. In the self-concept category, subjects with high self-concept can fulfil logical thinking questions based on Polya stages. As for subjects with moderate self-concept, the students can only fulfil several indicators of logical-mathematical thinking skills with problem-solving techniques. The result is still not perfect refer to the Polya stage. As for the subject with low self-concept, almost all Polya stages are not fulfiled. The students in the low self-concept category answered the questions incompletely. They had difficulty understanding the problem and planning a solution so that their answers did not match the questions.
{"title":"ANALYSIS OF HIGH SCHOOL STUDENTS LOGICAL-MATHEMATICAL THINKING ABILITY BASED ON THE POLYA STAGE SOLVING IN TERMS OF MATHEMATICAL SELF-CONCEPT ABILITY","authors":"Rika Mulyati Mustika Sari, N. Priatna, D. Juandi","doi":"10.31000/prima.v6i1.5316","DOIUrl":"https://doi.org/10.31000/prima.v6i1.5316","url":null,"abstract":"This research is based on the importance of logical-mathematical thinking skills in solving logical-mathematical problems. The research purpose is to describe high school students' logical thinking abilities on geometric transformation material in terms of mathematical self-concepts. The research used a qualitative approach, with the research subject as many as six students of 12th grades science class from one of Bandung Regency high schools selected by sampling technique. Students' logical thinking ability is known from the test scores in solving compiled problems. The score refers to logical-mathematical thinking ability indicators, and the problem-solving technique refers to the Polya stages. Data analysis techniques used are data reduction, data presentation, descriptive statistical calculations, and conclusions/verification. The results showed that the overall students’ logical-mathematical thinking ability in the geometry transformation material is in the medium category. In the self-concept category, subjects with high self-concept can fulfil logical thinking questions based on Polya stages. As for subjects with moderate self-concept, the students can only fulfil several indicators of logical-mathematical thinking skills with problem-solving techniques. The result is still not perfect refer to the Polya stage. As for the subject with low self-concept, almost all Polya stages are not fulfiled. The students in the low self-concept category answered the questions incompletely. They had difficulty understanding the problem and planning a solution so that their answers did not match the questions.","PeriodicalId":33718,"journal":{"name":"Prima Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74183548","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}
Pub Date : 2022-01-31DOI: 10.31000/prima.v6i1.5266
H. Saleh, Dian Nopitasari, Ahmad Fadillah, W. Bilda
The purpose of this study is to analyze students' creative thinking skills in linear algebra courses in the Covid-19 period. This research was conducted in students of the third semester of the academic year 2021/2022 using 28 respondents. Data collection is done using a creative thinking questionnaire of 30 statement items that have been compiled according to indicators of creative thinking ability. The scale used in this study is the Likert scale. Data analysis to find out the ability to creatively think students used narrative analysis techniques with ideal criteria, namely ideal mean and ideal deviation standards. Based on data analysis obtained as a result of using indicators: fluency (72.50), elaboration (78.00), Flexibility (72.00), originality (70.00). So it can be concluded that the creative thinking ability of students in linear algebra courses is in a moderate category with an average score of 73.13.
{"title":"ANALYSIS OF STUDENTS' CREATIVE THINKING SKILLS IN LINEAR ALGEBRA COURSES DURING THE COVID-19 PANDEMIC","authors":"H. Saleh, Dian Nopitasari, Ahmad Fadillah, W. Bilda","doi":"10.31000/prima.v6i1.5266","DOIUrl":"https://doi.org/10.31000/prima.v6i1.5266","url":null,"abstract":"The purpose of this study is to analyze students' creative thinking skills in linear algebra courses in the Covid-19 period. This research was conducted in students of the third semester of the academic year 2021/2022 using 28 respondents. Data collection is done using a creative thinking questionnaire of 30 statement items that have been compiled according to indicators of creative thinking ability. The scale used in this study is the Likert scale. Data analysis to find out the ability to creatively think students used narrative analysis techniques with ideal criteria, namely ideal mean and ideal deviation standards. Based on data analysis obtained as a result of using indicators: fluency (72.50), elaboration (78.00), Flexibility (72.00), originality (70.00). So it can be concluded that the creative thinking ability of students in linear algebra courses is in a moderate category with an average score of 73.13.","PeriodicalId":33718,"journal":{"name":"Prima Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84532131","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}
Pub Date : 2022-01-31DOI: 10.31000/prima.v6i1.5300
D. A. Cipta, Erawati Kartika, Anik Kurniawati
Montessori is a learning method that uses the surrounding environment as a learning resource. This research is aimed at describing how the Montessori method is applied to Mathematics for students who survive Pervasive Developmental Disorder - Not Otherwise Specified (PDD-NOS). The research method used is descriptive qualitative. The research subjects were PDD-NOS grade V SD students in inclusive schools. The research instruments were documentation, observation, and interviews. The results showed that students with PDD-NOS who have delays in communication can more easily accept mathematics learning using the Montessori method. This is supported by the Montessori concept which allows PDD-NOS students to use lego in learning fractions.
{"title":"MONTESSORI MATHEMATICS FOR STUDENTS WITH PERVASIVE DEVELOPMENTAL DISORDER - NOT OTHERWISE SPECIFIED","authors":"D. A. Cipta, Erawati Kartika, Anik Kurniawati","doi":"10.31000/prima.v6i1.5300","DOIUrl":"https://doi.org/10.31000/prima.v6i1.5300","url":null,"abstract":"Montessori is a learning method that uses the surrounding environment as a learning resource. This research is aimed at describing how the Montessori method is applied to Mathematics for students who survive Pervasive Developmental Disorder - Not Otherwise Specified (PDD-NOS). The research method used is descriptive qualitative. The research subjects were PDD-NOS grade V SD students in inclusive schools. The research instruments were documentation, observation, and interviews. The results showed that students with PDD-NOS who have delays in communication can more easily accept mathematics learning using the Montessori method. This is supported by the Montessori concept which allows PDD-NOS students to use lego in learning fractions.","PeriodicalId":33718,"journal":{"name":"Prima Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81951197","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}
Pub Date : 2022-01-31DOI: 10.31000/prima.v6i1.5343
R. S. F. Iskandar, Dewi Ranti, N. Priatna
This study aims to analyze the effectiveness of ethnomathematics-based student worksheets with West Java batik motifs in solving students' mathematical problems. The research method used in this study is a quantitative method with the type of research only posttest control design. The population in this study were all students of class XI SMK Negeri 5 Bekasi. The sampling technique used in this study is a cluster random sampling technique. From the sampling results, it was found that 2 classes were used as the experimental class and the control class. The experimental class is a class whose learning uses ethnomathematics-based mathematics teaching materials, while the control class is a class whose learning does not use ethnomathematics-based mathematics teaching materials. Data collection techniques used are documentation method, observation method and test method. Data analysis technique used in this research is quantitative data analysis technique using t-test. Based on the results of the research and discussion that have been described, the conclusions that can be drawn are from the results of the calculation of the t-test of posttest data for the two classes, namely the control class and the experimental class, it is obtained that the 2-way (t-tailed) significance value is 0.000 < 0.05 . So there is a significant difference between the control group and the experimental group.
{"title":"DEVELOPMENT OF ETHNOMATHEMATICS-BASED WORKSHEET ON TRANSFORMATION GEOMETRY","authors":"R. S. F. Iskandar, Dewi Ranti, N. Priatna","doi":"10.31000/prima.v6i1.5343","DOIUrl":"https://doi.org/10.31000/prima.v6i1.5343","url":null,"abstract":"This study aims to analyze the effectiveness of ethnomathematics-based student worksheets with West Java batik motifs in solving students' mathematical problems. The research method used in this study is a quantitative method with the type of research only posttest control design. The population in this study were all students of class XI SMK Negeri 5 Bekasi. The sampling technique used in this study is a cluster random sampling technique. From the sampling results, it was found that 2 classes were used as the experimental class and the control class. The experimental class is a class whose learning uses ethnomathematics-based mathematics teaching materials, while the control class is a class whose learning does not use ethnomathematics-based mathematics teaching materials. Data collection techniques used are documentation method, observation method and test method. Data analysis technique used in this research is quantitative data analysis technique using t-test. Based on the results of the research and discussion that have been described, the conclusions that can be drawn are from the results of the calculation of the t-test of posttest data for the two classes, namely the control class and the experimental class, it is obtained that the 2-way (t-tailed) significance value is 0.000 < 0.05 . So there is a significant difference between the control group and the experimental group.","PeriodicalId":33718,"journal":{"name":"Prima Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79117511","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}
Pub Date : 2022-01-31DOI: 10.31000/prima.v6i1.5531
Brenda Indah Nirmala, Muhammad Ikram An-Nurdin, Muhamad Yafis Kahfi Muttaqin, Novi Aisy Fajriati, A. Surur
The teaching and learning process needs the media that plays a role in it. Decreased student understanding in learning results in decreased student learning outcomes. The media that is considered appropriate and in accordance with current conditions is the Palang Ajib learning media (Papan langka Ajaib). This media is used to teach in the classroom where the teacher usually only uses books and boards. The research method used is development research with the ADDIE model. The research begins with an analysis of the needs needed in the field, then continues with making appropriate media designs. The next step is to develop the media based on the designs that have been made. The next step is implementation and evaluation. By using this learning media, it is intended to make the learning process more effective and not boring. In addition, there is another purpose, namely this media is made to make it easier for students to learn and understand the material Relations and Functions. The process of making this learning media using materials and tools can be found in the surrounding environment. In addition, the benefits of this media make it easier for students to learn and understand Relations and Functions material, hone children's creativity, increase children's interest and enthusiasm in studying Relations and Functions material.
{"title":"LEARNING MEDIA PALANG AJIB (PAPAN LANGKA AJAIB) TO EASY IN UNDERSTANDING THE METERIALS OF RELATIONSHIP AND FUNCTIONS","authors":"Brenda Indah Nirmala, Muhammad Ikram An-Nurdin, Muhamad Yafis Kahfi Muttaqin, Novi Aisy Fajriati, A. Surur","doi":"10.31000/prima.v6i1.5531","DOIUrl":"https://doi.org/10.31000/prima.v6i1.5531","url":null,"abstract":"The teaching and learning process needs the media that plays a role in it. Decreased student understanding in learning results in decreased student learning outcomes. The media that is considered appropriate and in accordance with current conditions is the Palang Ajib learning media (Papan langka Ajaib). This media is used to teach in the classroom where the teacher usually only uses books and boards. The research method used is development research with the ADDIE model. The research begins with an analysis of the needs needed in the field, then continues with making appropriate media designs. The next step is to develop the media based on the designs that have been made. The next step is implementation and evaluation. By using this learning media, it is intended to make the learning process more effective and not boring. In addition, there is another purpose, namely this media is made to make it easier for students to learn and understand the material Relations and Functions. The process of making this learning media using materials and tools can be found in the surrounding environment. In addition, the benefits of this media make it easier for students to learn and understand Relations and Functions material, hone children's creativity, increase children's interest and enthusiasm in studying Relations and Functions material.","PeriodicalId":33718,"journal":{"name":"Prima Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78407317","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}
Pub Date : 2022-01-31DOI: 10.31000/prima.v6i1.5167
H. Wilujeng, Retno Andriyani
A learning process in schools realizes the purpose of this education. Mathematical multi representation ability is one of the general goals of teaching mathematics in schools. This research is quasi-experimental. The amount of increase before and after learning is calculated by the normalized gain formula. There is a difference in the increase in mathematical multi-representation abilities of students who receive MFPI learning than conventional learning based on high KAM and medium early mathematical ability. By contrast, at low early mathematical ability, there is no difference in increasing multi representation abilities. Most students use mathematical representations. The percentage of students using more than two representations is 40%. MFPI learning affects students with high and medium KAM but does not affect students with low early mathematical ability. Because at the MFPI learning stage, low early mathematical ability students lack initial knowledge that can be used to form new knowledge.
{"title":"THE STUDENT’S ENHANCEMENT OF MULTIPLE REPRESENTATION ABILITY USING MERRILL’S FIRST PRINCIPLES OF INSTRUCTION","authors":"H. Wilujeng, Retno Andriyani","doi":"10.31000/prima.v6i1.5167","DOIUrl":"https://doi.org/10.31000/prima.v6i1.5167","url":null,"abstract":"A learning process in schools realizes the purpose of this education. Mathematical multi representation ability is one of the general goals of teaching mathematics in schools. This research is quasi-experimental. The amount of increase before and after learning is calculated by the normalized gain formula. There is a difference in the increase in mathematical multi-representation abilities of students who receive MFPI learning than conventional learning based on high KAM and medium early mathematical ability. By contrast, at low early mathematical ability, there is no difference in increasing multi representation abilities. Most students use mathematical representations. The percentage of students using more than two representations is 40%. MFPI learning affects students with high and medium KAM but does not affect students with low early mathematical ability. Because at the MFPI learning stage, low early mathematical ability students lack initial knowledge that can be used to form new knowledge.","PeriodicalId":33718,"journal":{"name":"Prima Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85456274","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}
Pub Date : 2021-08-01DOI: 10.31000/PRIMA.V5I2.4158
H. Nindiasari, Nena Restiana, A. S. Pamungkas
One of the obstacles using technology is the lack of teacher understanding of technology, therefore this study aims to determine the understanding of lecturers of mathematics education on the integration of technology in learning using the TPACK (Technological, Pedagogical, Content Knowledge) framework, a few of research that applying TPACK in universities. Furthermore, the both effect of gender and age of teaching on TPACK were analyzed on TPACK using analysis of variance (ANOVA). The results of this study are Power point applications are technologies that are widely used by mathematics education lecturers by 40.9%. PCK, PK and CK components have a strong positive effect on TPACK perceptions of mathematics education lecturers. The average value of TPACK components is TK 3.95; CK 4.01; PK 4.08; 4.02 PCK; TCK 4.04; TPK 4.02; TPACK 3.96. For an in-depth analysis of gender and age of teaching factors on the TPACK component. This study found that gender and duration of teaching was no significant influence between the understanding of mathematics education lecturers and the seven components of TPACK.
{"title":"IMPLEMENTATION OF THE TPACK FRAMEWORK TO MEASURE INTEGRATION OF TECHNOLOGY, PEDAGOGY AND THE CONTENT OF LECTURERS IN MATHEMATICS EDUCATION","authors":"H. Nindiasari, Nena Restiana, A. S. Pamungkas","doi":"10.31000/PRIMA.V5I2.4158","DOIUrl":"https://doi.org/10.31000/PRIMA.V5I2.4158","url":null,"abstract":"One of the obstacles using technology is the lack of teacher understanding of technology, therefore this study aims to determine the understanding of lecturers of mathematics education on the integration of technology in learning using the TPACK (Technological, Pedagogical, Content Knowledge) framework, a few of research that applying TPACK in universities. Furthermore, the both effect of gender and age of teaching on TPACK were analyzed on TPACK using analysis of variance (ANOVA). The results of this study are Power point applications are technologies that are widely used by mathematics education lecturers by 40.9%. PCK, PK and CK components have a strong positive effect on TPACK perceptions of mathematics education lecturers. The average value of TPACK components is TK 3.95; CK 4.01; PK 4.08; 4.02 PCK; TCK 4.04; TPK 4.02; TPACK 3.96. For an in-depth analysis of gender and age of teaching factors on the TPACK component. This study found that gender and duration of teaching was no significant influence between the understanding of mathematics education lecturers and the seven components of TPACK.","PeriodicalId":33718,"journal":{"name":"Prima Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74656096","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}
Pub Date : 2021-08-01DOI: 10.31000/PRIMA.V5I2.3661
S. Herawati, Puspa Amelia
This study was focused onanalyzing student’s mathematical reasoning abilities in solving Higher Order Thinking Skill (HOTS) problems anddetermining the level of student understanding of HOTS questions. The researchmethod is qualitative descriptive with 12 subjects. Based on the results of the test, the subject’s reasoning abilities were grouped into 3 categories of reasoning abilities, namely high, moderate and low. The results showed that students who had high reasoning abilities were able to fulfill the 7 mathematical reasoning indicators very well at each stage of real analysis problem solving and were able to work on HOTS levelquestions to analyze and create. Students with moderate reasoning abilities were only able to fulfill several indicators of mathematical reasoning, namely presenting written statements, solving problems as planned and checking again. Students who had low reasoning abilities were not able to understand the questions well, so students cannot solve it. Based on the results of the questionnaire, it was concluded that 46.67% of students could understand the HOTS problem well, 33% of the students could not plan the solution, namely writingdown the information that was known in answering the questions, and 33% of the students were not able to check the validity of an argument and draw conclusions on the evidence. Furthermore, it was obtained the relationship between student’s mathematical reasoning abilities and the level of student understanding of HOTS-oriented questions which fulfilled the linear regression equation Y = 71.574 + 0.009X.This model showed that the level of student understanding of HOTS-oriented questions had a positive effect on learning outcomes. Based on the research results, it was suggested that lecturers provide more training related toproof with the aim of improving students' mathematical reasoning abilities.
{"title":"ANALYSIS OF STUDENT’S MATHEMATICAL REASONING ABILITY IN SOLVING MATHEMATICAL PROBLEM BASED ON HOTS","authors":"S. Herawati, Puspa Amelia","doi":"10.31000/PRIMA.V5I2.3661","DOIUrl":"https://doi.org/10.31000/PRIMA.V5I2.3661","url":null,"abstract":"This study was focused onanalyzing student’s mathematical reasoning abilities in solving Higher Order Thinking Skill (HOTS) problems anddetermining the level of student understanding of HOTS questions. The researchmethod is qualitative descriptive with 12 subjects. Based on the results of the test, the subject’s reasoning abilities were grouped into 3 categories of reasoning abilities, namely high, moderate and low. The results showed that students who had high reasoning abilities were able to fulfill the 7 mathematical reasoning indicators very well at each stage of real analysis problem solving and were able to work on HOTS levelquestions to analyze and create. Students with moderate reasoning abilities were only able to fulfill several indicators of mathematical reasoning, namely presenting written statements, solving problems as planned and checking again. Students who had low reasoning abilities were not able to understand the questions well, so students cannot solve it. Based on the results of the questionnaire, it was concluded that 46.67% of students could understand the HOTS problem well, 33% of the students could not plan the solution, namely writingdown the information that was known in answering the questions, and 33% of the students were not able to check the validity of an argument and draw conclusions on the evidence. Furthermore, it was obtained the relationship between student’s mathematical reasoning abilities and the level of student understanding of HOTS-oriented questions which fulfilled the linear regression equation Y = 71.574 + 0.009X.This model showed that the level of student understanding of HOTS-oriented questions had a positive effect on learning outcomes. Based on the research results, it was suggested that lecturers provide more training related toproof with the aim of improving students' mathematical reasoning abilities. ","PeriodicalId":33718,"journal":{"name":"Prima Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90384258","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}
Pub Date : 2021-08-01DOI: 10.31000/prima.v5i2.4491
M. Firmansyah, Dian Nopitasari, Lely Lailatus Syarifah, Rizki Yulianah
Understanding the stages of solving problems in a material is a basic asset for students ini the context of meaningful learning. This study aims to determine the number of errors ini stages or procedures performed by students on solving logarithmic questions. Another objective of this study is to find out what factors influence procedure errors based on the high, medium, an low initial mathematical abilities performed by students when solving logarithmic questions. The method used in this research is descriptive qualitative. The population of this study were students of class X MIPA MA Annida Al Islamy in the academic year 2020/2021. The subjects of this study were 3 students consisting of students with moderate, low, and high mathematical abilities. The research data will be anylized using data reduction techniques. The validity of this research data using the triangulation method (tests, interviews, and documentation). The research instrument used a multiple choice test consisting of 10 SMP UN questions and a test in the form of a description consisting of 5 logarithmic questions.
理解材料中解决问题的阶段是学生在有意义学习的背景下的基本资产。本研究旨在确定学生在解决对数问题的各个阶段或过程中的错误数量。本研究的另一个目的是根据学生在解决对数问题时的高、中、低初始数学能力，找出影响程序错误的因素。本研究采用描述定性方法。本研究的人群是2020/2021学年MIPA MA Annida Al Islamy班的学生。本研究以3名学生为研究对象，包括中等、低、高等数学能力学生。研究数据将使用数据约简技术进行分析。本研究数据的有效性使用三角测量法(测试，访谈和文件)。研究工具使用由10个SMP UN问题组成的选择题测试和由5个对数问题组成的描述形式的测试。
{"title":"ERROR PROCEDURE ANALYSIS BASED ON NEWMAN IN SOLVING LOGARITH M QUESTIONS REVIEW STUDENT'S BEGINNING MATHEMATICS ABILITY","authors":"M. Firmansyah, Dian Nopitasari, Lely Lailatus Syarifah, Rizki Yulianah","doi":"10.31000/prima.v5i2.4491","DOIUrl":"https://doi.org/10.31000/prima.v5i2.4491","url":null,"abstract":"Understanding the stages of solving problems in a material is a basic asset for students ini the context of meaningful learning. This study aims to determine the number of errors ini stages or procedures performed by students on solving logarithmic questions. Another objective of this study is to find out what factors influence procedure errors based on the high, medium, an low initial mathematical abilities performed by students when solving logarithmic questions. The method used in this research is descriptive qualitative. The population of this study were students of class X MIPA MA Annida Al Islamy in the academic year 2020/2021. The subjects of this study were 3 students consisting of students with moderate, low, and high mathematical abilities. The research data will be anylized using data reduction techniques. The validity of this research data using the triangulation method (tests, interviews, and documentation). The research instrument used a multiple choice test consisting of 10 SMP UN questions and a test in the form of a description consisting of 5 logarithmic questions.","PeriodicalId":33718,"journal":{"name":"Prima Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72391575","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}
Pub Date : 2021-08-01DOI: 10.31000/PRIMA.V5I2.4173
Diah Nuraisa, H. Saleh, Sigit Raharjo
Bebras task is a problem solving problem that integrates computational thinking in it, which the stages in computational thinking consist of: decomposition, abstraction, algorithm, and pattern recognition. This study aims to describe the profile of student’s computational thinking based on the level of self-regulated learning in completing bebras task. This study is a qualitative-descriptive study with three research subjects based on the level of students’ self-regulated learning, namely high self-regulated learning, medium self-regulated learning, and low self-regulated learning. The results of this study indicate that students with different levels of self-regulated learning have different computational thinking ability in completing bebras task. Student with high level of self-regulated learning can reach the stages of decomposition, abstraction, algorithm, and pattern recognition. Student with medium level of self-regulated learning can reach the stages of decomposition, absraction, and algorithm. Student with low level of self-regulated learning can reach the stage of decomposition only. Student with low level of self-regulated learning do not yet reflect independence in learning.
{"title":"PROFILE OF STUDENTS’ COMPUTATIONAL THINKING BASED ON SELF-REGULATED LEARNING IN COMPLETING BEBRAS TASKS","authors":"Diah Nuraisa, H. Saleh, Sigit Raharjo","doi":"10.31000/PRIMA.V5I2.4173","DOIUrl":"https://doi.org/10.31000/PRIMA.V5I2.4173","url":null,"abstract":"Bebras task is a problem solving problem that integrates computational thinking in it, which the stages in computational thinking consist of: decomposition, abstraction, algorithm, and pattern recognition. This study aims to describe the profile of student’s computational thinking based on the level of self-regulated learning in completing bebras task. This study is a qualitative-descriptive study with three research subjects based on the level of students’ self-regulated learning, namely high self-regulated learning, medium self-regulated learning, and low self-regulated learning. The results of this study indicate that students with different levels of self-regulated learning have different computational thinking ability in completing bebras task. Student with high level of self-regulated learning can reach the stages of decomposition, abstraction, algorithm, and pattern recognition. Student with medium level of self-regulated learning can reach the stages of decomposition, absraction, and algorithm. Student with low level of self-regulated learning can reach the stage of decomposition only. Student with low level of self-regulated learning do not yet reflect independence in learning.","PeriodicalId":33718,"journal":{"name":"Prima Jurnal Pendidikan Matematika","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83762547","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}
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