Ipung Purwati, B. Murtiyasa, S. Sumardi, Damai Ari Kontesa, Luqmanul Hakim
This study aims to describe the difficulty of learning mathematics for fifth grade students at SD Private Swakarsa 4 Paripurna on statistics. This type of research is qualitative descriptive method. Selection of research subjects using purposive sampling technique. Data collection techniques used are observation, interviews, and documentation. The data analysis techniques used in this study are data reduction, data presentation, and conclusions. The results showed that students had learning difficulties in mathematics in statistics material, this was due to internal and external factors that affected the difficulty of learning mathematics in statistics material. The Course Review Hooray type cooperative learning model is a learning model that can create a lively and fun class atmosphere because each group that can answer correctly is required to shout "HORE" or other yells they like. The novelty of this article is the object of his research study on statistical material and specification of indicators of learning difficulties in mathematics.
{"title":"Analysis of learning difficulties of mathematics statistics materials in class v elementary school students","authors":"Ipung Purwati, B. Murtiyasa, S. Sumardi, Damai Ari Kontesa, Luqmanul Hakim","doi":"10.33654/math.v8i3.1929","DOIUrl":"https://doi.org/10.33654/math.v8i3.1929","url":null,"abstract":"This study aims to describe the difficulty of learning mathematics for fifth grade students at SD Private Swakarsa 4 Paripurna on statistics. This type of research is qualitative descriptive method. Selection of research subjects using purposive sampling technique. Data collection techniques used are observation, interviews, and documentation. The data analysis techniques used in this study are data reduction, data presentation, and conclusions. The results showed that students had learning difficulties in mathematics in statistics material, this was due to internal and external factors that affected the difficulty of learning mathematics in statistics material. The Course Review Hooray type cooperative learning model is a learning model that can create a lively and fun class atmosphere because each group that can answer correctly is required to shout \"HORE\" or other yells they like. The novelty of this article is the object of his research study on statistical material and specification of indicators of learning difficulties in mathematics.","PeriodicalId":376956,"journal":{"name":"Math Didactic: Jurnal Pendidikan Matematika","volume":"10 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130190661","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}
This study aims to identify students' difficulties in solving word problems in class VII D SMPN 2 Kotabaru material. This type of research uses a qualitative descriptive method. The research subjects were 21 VII D students. The data collection technique used the essay test method which contained story questions on flat shape material and the interview method. Data analysis techniques using data reduction, data presentation, and drawing conclusions. The research results obtained were high ability subjects on Tests I and II could master all indicators of difficulty in solving word problems, medium ability subjects on Tests I and II were able to understand all indicators of difficulty in solving story questions, while low ability on Tests I and II were lacking. understand and master indicators of difficulty in solving word problems on flat shape material.
{"title":"Identification of student difficulties in completing story questions on flat building materials for SMPN class VII","authors":"Agus Syarifuddin, Arham Syahban, Faisal Batennie","doi":"10.33654/math.v8i3.1939","DOIUrl":"https://doi.org/10.33654/math.v8i3.1939","url":null,"abstract":"This study aims to identify students' difficulties in solving word problems in class VII D SMPN 2 Kotabaru material. This type of research uses a qualitative descriptive method. The research subjects were 21 VII D students. The data collection technique used the essay test method which contained story questions on flat shape material and the interview method. Data analysis techniques using data reduction, data presentation, and drawing conclusions. The research results obtained were high ability subjects on Tests I and II could master all indicators of difficulty in solving word problems, medium ability subjects on Tests I and II were able to understand all indicators of difficulty in solving story questions, while low ability on Tests I and II were lacking. understand and master indicators of difficulty in solving word problems on flat shape material.","PeriodicalId":376956,"journal":{"name":"Math Didactic: Jurnal Pendidikan Matematika","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122622823","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}
Daily exam completion is one of the pedagogical skills that a teacher must possess. In actuality, not all teachers prepare exam questions based on the IPK and KD; hence, the questions frequently do not support the attainment of learning objectives. This study aimed to describe the ability of high school mathematics teachers to create daily exam questions. This research employed a qualitative descriptive study. The subjects of the research were five high schools and mathematics teachers. Data was collected using documentation techniques by analyzing the lesson plans, question grids, and daily exam questions created by five teachers. The data was analyzed by comparing the suitability of the daily exam question indicators to the IPK contained in the lesson plans. Lesson plans and questions for KD 3.1 and 4.1 for spatial geometry and lesson plan for KD 3.2 and 4.2 for statistics were analyzed. The teacher has formed a grid and daily exam questions that refer to the IPK to administer the daily exam; however, not all indicators of the daily exam questions adhere to the predetermined IPK. The average percentage of questions suitable for the IPK of the five subjects at KD 3.1 and KD 4.1 was 86.8%, with a highly appropriate category. The average percentage of the suitability of the questions to the IPK of the five subjects at KD 3.2 and KD 4.2 was 88.6%, with a highly appropriate category.
{"title":"The ability of high school mathematics teachers in designing daily exam questions","authors":"T. Alawiyah, Y. Roza, M. Maimunah","doi":"10.33654/math.v8i3.1937","DOIUrl":"https://doi.org/10.33654/math.v8i3.1937","url":null,"abstract":"Daily exam completion is one of the pedagogical skills that a teacher must possess. In actuality, not all teachers prepare exam questions based on the IPK and KD; hence, the questions frequently do not support the attainment of learning objectives. This study aimed to describe the ability of high school mathematics teachers to create daily exam questions. This research employed a qualitative descriptive study. The subjects of the research were five high schools and mathematics teachers. Data was collected using documentation techniques by analyzing the lesson plans, question grids, and daily exam questions created by five teachers. The data was analyzed by comparing the suitability of the daily exam question indicators to the IPK contained in the lesson plans. Lesson plans and questions for KD 3.1 and 4.1 for spatial geometry and lesson plan for KD 3.2 and 4.2 for statistics were analyzed. The teacher has formed a grid and daily exam questions that refer to the IPK to administer the daily exam; however, not all indicators of the daily exam questions adhere to the predetermined IPK. The average percentage of questions suitable for the IPK of the five subjects at KD 3.1 and KD 4.1 was 86.8%, with a highly appropriate category. The average percentage of the suitability of the questions to the IPK of the five subjects at KD 3.2 and KD 4.2 was 88.6%, with a highly appropriate category.","PeriodicalId":376956,"journal":{"name":"Math Didactic: Jurnal Pendidikan Matematika","volume":"7 10","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113964423","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}
This study aims to describe the improvement of students' algebraic reasoning in solving generating function problems based on implementing the lesson study-based snowball throwing learning model. The subjects in this study were students of the odd semester STKIP PGRI Sumenep mathematics education study program who had passed courses in mathematical logic and number theory. This research is a type of classroom action research with a qualitative approach. Lesson study and CAR have many similarities in terms of the stages, namely planning (plan), implementation & observation (do), and reflection (see). The instruments in this study were problem-solving task sheets and lesson study observation sheets. Data were analyzed using quantitative descriptive analysis by describing the percentage of quantitative data obtained. On the indicator looking for patterns, there was an increase of 50%, on the indicator finding patterns there was an increase of 43.75%, while on the generalization indicator there was an increase of 45%. This shows that implementing the lesson study-based snowball throwing learning model can improve students' algebraic reasoning in solving generating function problems.
{"title":"Snowball throwing based on lesson study to improve college student's algebraic reasoning in solving problems generating functions","authors":"N. F. Indraswari","doi":"10.33654/math.v8i3.1932","DOIUrl":"https://doi.org/10.33654/math.v8i3.1932","url":null,"abstract":"This study aims to describe the improvement of students' algebraic reasoning in solving generating function problems based on implementing the lesson study-based snowball throwing learning model. The subjects in this study were students of the odd semester STKIP PGRI Sumenep mathematics education study program who had passed courses in mathematical logic and number theory. This research is a type of classroom action research with a qualitative approach. Lesson study and CAR have many similarities in terms of the stages, namely planning (plan), implementation & observation (do), and reflection (see). The instruments in this study were problem-solving task sheets and lesson study observation sheets. Data were analyzed using quantitative descriptive analysis by describing the percentage of quantitative data obtained. On the indicator looking for patterns, there was an increase of 50%, on the indicator finding patterns there was an increase of 43.75%, while on the generalization indicator there was an increase of 45%. This shows that implementing the lesson study-based snowball throwing learning model can improve students' algebraic reasoning in solving generating function problems.","PeriodicalId":376956,"journal":{"name":"Math Didactic: Jurnal Pendidikan Matematika","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116657196","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}
Nurma Haya Julianti, R. M. Hariastuti, Feby Indriana Yusuf
Students are weak in visualization skills, so it is difficult to interpret geometric shapes. Therefore, learning media is needed that can help students learn flat side shapes, one of which is by using PowerPoint as an educational game. This research aims to describe the quality of PowerPoint-based educational games on the combined volume of flat side shapes in the eighth grade of junior high school. The development is carried out using the ADDIE model. The research subjects were 60 grade eight students of SMPIT Al-Uswah Banyuwangi. Data collection was carried out using interviews, observation, questionnaires, tests, and documentation. Data analysis with combined methods (quantitative and qualitative). The results showed that educational games were valid with an average score of 4.39, practical with an average score of 4.67 and the student responses were in a fairly good category with an average value of 3.94 and were not effective according to the analysis of test results which shows . So that the quality of the results of the development of PowerPoint-based educational games on the combined volume material for flat side shapes is not good and needs to be improved. Improvements can be made, especially in terms of sound so that it can be heard more clearly.
{"title":"Powerpoint-based educational games on flat face three dimensional objects combined volume learning","authors":"Nurma Haya Julianti, R. M. Hariastuti, Feby Indriana Yusuf","doi":"10.33654/math.v8i3.1935","DOIUrl":"https://doi.org/10.33654/math.v8i3.1935","url":null,"abstract":"Students are weak in visualization skills, so it is difficult to interpret geometric shapes. Therefore, learning media is needed that can help students learn flat side shapes, one of which is by using PowerPoint as an educational game. This research aims to describe the quality of PowerPoint-based educational games on the combined volume of flat side shapes in the eighth grade of junior high school. The development is carried out using the ADDIE model. The research subjects were 60 grade eight students of SMPIT Al-Uswah Banyuwangi. Data collection was carried out using interviews, observation, questionnaires, tests, and documentation. Data analysis with combined methods (quantitative and qualitative). The results showed that educational games were valid with an average score of 4.39, practical with an average score of 4.67 and the student responses were in a fairly good category with an average value of 3.94 and were not effective according to the analysis of test results which shows . So that the quality of the results of the development of PowerPoint-based educational games on the combined volume material for flat side shapes is not good and needs to be improved. Improvements can be made, especially in terms of sound so that it can be heard more clearly.","PeriodicalId":376956,"journal":{"name":"Math Didactic: Jurnal Pendidikan Matematika","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127182644","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}
: This research aims to describe students' mathematical critical thinking ability in solving circle problems according to indicators of critical thinking ability. The subjects of this study were class IX students of SMP Negeri 2 Pangkalan Kerinci consisting of twenty-one students based on low, medium, and high academic abilities. The instruments used in this study were question sheets to measure critical thinking skills which consist of four circle material questions with each indicator containing one question, and interview guidelines to find out the reasons for not achieving critical thinking skills indicators. The data analysis technique starts from collecting data on students' KBKM test results, student work results are grouped according to the achievement of each indicator, and the achievement of each indicator is analyzed to find out the causes of the non-achievement of these indicators. The results showed that students' critical thinking skills were low with an achievement percentage of 48%. Students with high abilities have been able to interpret problems and make analyzes but there are still students who are wrong in student calculations, students in the middle category have been able to interpret problems and analyze but for inference and evaluation have not been complete, students in the low category have not been able to interpret problems as well as analysis and evaluation to conclude a math problem.
{"title":"Analysis of mathematical critical thinking ability of junior high school students in solving circle problem","authors":"Reska Dina Putri, P. Yuanita, K. Kartini, Y. Roza","doi":"10.33654/math.v8i3.1944","DOIUrl":"https://doi.org/10.33654/math.v8i3.1944","url":null,"abstract":": This research aims to describe students' mathematical critical thinking ability in solving circle problems according to indicators of critical thinking ability. The subjects of this study were class IX students of SMP Negeri 2 Pangkalan Kerinci consisting of twenty-one students based on low, medium, and high academic abilities. The instruments used in this study were question sheets to measure critical thinking skills which consist of four circle material questions with each indicator containing one question, and interview guidelines to find out the reasons for not achieving critical thinking skills indicators. The data analysis technique starts from collecting data on students' KBKM test results, student work results are grouped according to the achievement of each indicator, and the achievement of each indicator is analyzed to find out the causes of the non-achievement of these indicators. The results showed that students' critical thinking skills were low with an achievement percentage of 48%. Students with high abilities have been able to interpret problems and make analyzes but there are still students who are wrong in student calculations, students in the middle category have been able to interpret problems and analyze but for inference and evaluation have not been complete, students in the low category have not been able to interpret problems as well as analysis and evaluation to conclude a math problem.","PeriodicalId":376956,"journal":{"name":"Math Didactic: Jurnal Pendidikan Matematika","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123546193","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}
This study aims to create learning media products on probability material for vocational students. This research is development research with a 4D development model, namely: define, design, develop, and deploy. Data analysis to obtain learning media on the material probability indicators that are assessed, namely the validity and practicality of the game being developed. After analyzing the data obtained as follows: (1) the results of validation by experts indicate that the learning media on probability material developed is included in the very valid category with a value of 90%. (2) the results of student responses were obtained after learning media on the material being tested so that it was categorized as very practical with the acquisition of student response scores of 92%. It can be used that learning media material is probable feasible for SMK students.
{"title":"Development of mathematics probability learning media applications in vocational school based on adobe animate","authors":"Pami Istiqomah, Rahmat Tullah, F. Ferawati","doi":"10.33654/math.v8i3.1947","DOIUrl":"https://doi.org/10.33654/math.v8i3.1947","url":null,"abstract":"This study aims to create learning media products on probability material for vocational students. This research is development research with a 4D development model, namely: define, design, develop, and deploy. Data analysis to obtain learning media on the material probability indicators that are assessed, namely the validity and practicality of the game being developed. After analyzing the data obtained as follows: (1) the results of validation by experts indicate that the learning media on probability material developed is included in the very valid category with a value of 90%. (2) the results of student responses were obtained after learning media on the material being tested so that it was categorized as very practical with the acquisition of student response scores of 92%. It can be used that learning media material is probable feasible for SMK students.","PeriodicalId":376956,"journal":{"name":"Math Didactic: Jurnal Pendidikan Matematika","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124242851","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}
Nirfayanti Nirfayanti, E. Ernawati, Lismayanti Lismayanti
This study aims to determine the ability to solve math story problems for class VIII students of SMPN 23 Simbang by using the Cooperative Reading Comprehension and Composition (CIRC) cooperative learning model. This type of research is an experiment using a quantitative approach. The design in this study uses True Experimental Design in the Posttest-Only Control Design category. The sampling technique used is simple random sampling. In this study the sample chosen was class VIIIA as the experimental class (using the CIRC cooperative learning model) and class VIIIB as the control class (using conventional learning models in learning). The data collection used includes observation sheets and tests of student learning outcomes that have been validated by experts. The data in this study used prerequisite analysis and hypothesis testing, namely the independent t-test. Based on the analysis of hypothesis testing, it shows that the ability to solve math story problems for class VIII students of SMPN 23 Simbang by using the Cooperative Reading Comprehension and Composition (CIRC) cooperative learning model is better than the conventional learning model.
{"title":"Ability to solve mathematics questions with cooperative integrated reading and composition learning model","authors":"Nirfayanti Nirfayanti, E. Ernawati, Lismayanti Lismayanti","doi":"10.33654/math.v8i3.1941","DOIUrl":"https://doi.org/10.33654/math.v8i3.1941","url":null,"abstract":"This study aims to determine the ability to solve math story problems for class VIII students of SMPN 23 Simbang by using the Cooperative Reading Comprehension and Composition (CIRC) cooperative learning model. This type of research is an experiment using a quantitative approach. The design in this study uses True Experimental Design in the Posttest-Only Control Design category. The sampling technique used is simple random sampling. In this study the sample chosen was class VIIIA as the experimental class (using the CIRC cooperative learning model) and class VIIIB as the control class (using conventional learning models in learning). The data collection used includes observation sheets and tests of student learning outcomes that have been validated by experts. The data in this study used prerequisite analysis and hypothesis testing, namely the independent t-test. Based on the analysis of hypothesis testing, it shows that the ability to solve math story problems for class VIII students of SMPN 23 Simbang by using the Cooperative Reading Comprehension and Composition (CIRC) cooperative learning model is better than the conventional learning model.","PeriodicalId":376956,"journal":{"name":"Math Didactic: Jurnal Pendidikan Matematika","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125927217","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}
Mathematical problem-solving skills have an especially important role in learning mathematics. Therefore, the world of education needs to prepare a new generation so that they can think critically, logically, systematically, analytically, creatively, collaborate, and solve HOTS problems. This study aims to describe the problem-solving ability and mathematical disposition of students based on gender. The method used is descriptive qualitative with test instruments in the form of HOTS questions and interviews related to problem-solving indicators and mathematical disposition questionnaires given to 8 students from 34 students of class X MAN 1 Sintang consisting of 4 male students and 4 female students. Based on the results of the study, it can be concluded that students' mathematical problem-solving ability based on gender has different characteristics and advantages in: 1) understanding the problem; 2) make a problem-solving plan; 3) solve the problem; and 4) re-examine. The mathematical disposition of male students is higher than that of female students. This proves that mathematical disposition is not an absolute requirement so that students can solve HOTS questions on arithmetic sequences and series.
数学解题能力在数学学习中起着特别重要的作用。因此，教育界需要培养新一代，使他们能够批判性地、逻辑地、系统地、分析地、创造性地思考、合作并解决热点问题。本研究旨在以性别为基础，描述学生的解题能力与数学倾向。本研究采用描述性定性方法，采用HOTS问题、问题解决指标访谈和数学倾向问卷等测试工具，对新堂X MAN 1班34名学生(男4名，女4名)中的8名学生进行问卷调查。从研究结果可以看出，不同性别学生的数学解题能力在以下方面具有不同的特点和优势:1)理解问题;2)制定解决问题的计划;3)解决问题;4)重新检查。男生的数学倾向高于女生。这证明数学素养并不是学生解决等差数列和数列问题的绝对要求。
{"title":"Problem-solving ability and mathematical disposition of students in solving HOTS problems of arithmetic sequences and sequences based on gender","authors":"Nurapni Sopia, Devia Ananda, Fajar Nur Afifah","doi":"10.33654/math.v8i2.1835","DOIUrl":"https://doi.org/10.33654/math.v8i2.1835","url":null,"abstract":"Mathematical problem-solving skills have an especially important role in learning mathematics. Therefore, the world of education needs to prepare a new generation so that they can think critically, logically, systematically, analytically, creatively, collaborate, and solve HOTS problems. This study aims to describe the problem-solving ability and mathematical disposition of students based on gender. The method used is descriptive qualitative with test instruments in the form of HOTS questions and interviews related to problem-solving indicators and mathematical disposition questionnaires given to 8 students from 34 students of class X MAN 1 Sintang consisting of 4 male students and 4 female students. Based on the results of the study, it can be concluded that students' mathematical problem-solving ability based on gender has different characteristics and advantages in: 1) understanding the problem; 2) make a problem-solving plan; 3) solve the problem; and 4) re-examine. The mathematical disposition of male students is higher than that of female students. This proves that mathematical disposition is not an absolute requirement so that students can solve HOTS questions on arithmetic sequences and series.","PeriodicalId":376956,"journal":{"name":"Math Didactic: Jurnal Pendidikan Matematika","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121227361","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}
The concept of volume is a significant concept taught from elementary school to high school level. However, many students still have difficulty in learning the concept of volume, especially the concept of the volume of a cube and a cuboid. This study aims to identify learning obstacles that occur in junior high school students related to the concept of volume of cubes and cuboid. This research method uses an interpretive paradigm which is part of the Didactical Design Research (DDR). Data analysis was obtained from a test consisting of five questions related to the volume of cubes and cuboid, given to thirteen students from one of the junior high schools in Jambi City; and interviews with three students who said they had learning obstacles. The results showed that students experienced three types of learning obstacles: epistemological obstacles, ontogenic obstacles, and didactical obstacles. The results of this study can be used by other researchers as material for consideration in designing learning designs related to the concept of the volume of cubes and cuboids, then analyzing the process of implementing the design to create a revised design based on the results of the previous design implementation. Through this design can be used by teachers in the learning process for minimizing the occurrence of learning obstacles, so that the learning process can take place optimally.
{"title":"Student’s obstacles in learning volume of cube and cuboid","authors":"Gitayani G C Safitri, D. Dasari","doi":"10.33654/math.v8i2.1844","DOIUrl":"https://doi.org/10.33654/math.v8i2.1844","url":null,"abstract":"The concept of volume is a significant concept taught from elementary school to high school level. However, many students still have difficulty in learning the concept of volume, especially the concept of the volume of a cube and a cuboid. This study aims to identify learning obstacles that occur in junior high school students related to the concept of volume of cubes and cuboid. This research method uses an interpretive paradigm which is part of the Didactical Design Research (DDR). Data analysis was obtained from a test consisting of five questions related to the volume of cubes and cuboid, given to thirteen students from one of the junior high schools in Jambi City; and interviews with three students who said they had learning obstacles. The results showed that students experienced three types of learning obstacles: epistemological obstacles, ontogenic obstacles, and didactical obstacles. The results of this study can be used by other researchers as material for consideration in designing learning designs related to the concept of the volume of cubes and cuboids, then analyzing the process of implementing the design to create a revised design based on the results of the previous design implementation. Through this design can be used by teachers in the learning process for minimizing the occurrence of learning obstacles, so that the learning process can take place optimally.","PeriodicalId":376956,"journal":{"name":"Math Didactic: Jurnal Pendidikan Matematika","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132738913","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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