Jurnal Pendidikan Matematika Universitas Lampung最新文献

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PENINGKATAN PEMAHAMAN KONSEP SISWA DENGAN PENDEKATAN METAPHORICAL THINKING PADA PEMBELAJARAN DARING MATERI ARITMATIKA SOSIAL 增加学生理解概念METAPHORICAL思考在社会物质在线学习算术的方法
Jurnal Pendidikan Matematika Universitas Lampung Pub Date : 2021-12-31 DOI: 10.23960/mtk/v9i4.pp386-396
Nur Nabilah Syahrur Rohmah, Intan Dwi Cahyani, Oryza Lisativani Fatimah, Surya Sari Faradiba
{"title":"PENINGKATAN PEMAHAMAN KONSEP SISWA DENGAN PENDEKATAN METAPHORICAL THINKING PADA PEMBELAJARAN DARING MATERI ARITMATIKA SOSIAL","authors":"Nur Nabilah Syahrur Rohmah, Intan Dwi Cahyani, Oryza Lisativani Fatimah, Surya Sari Faradiba","doi":"10.23960/mtk/v9i4.pp386-396","DOIUrl":"https://doi.org/10.23960/mtk/v9i4.pp386-396","url":null,"abstract":"This research is motivated by the low understanding of students' mathematical concepts, especially on social arithmetic material. The purpose of this study was to describe the stages of the metaphorical thinking approach method and the magnitude of the increase in students' conceptual understanding of social arithmetic material. The data collection method used in this classroom action research (CAR) includes written tests and observations in each cycle. The research instruments used were lesson plans, worksheets, question sheets, and observation sheets for the implementation of learning in each cycle. The research subjects were students of class VII in one of the madrasah tsanawiyah in Lamongan as many as 23 students. Based on the results of data analysis, the classical student activity assessment increased 23.85% from 66.25% to 90.1%. Student test results also increased by 34.8%, namely from cycle I it reached 47.8% and cycle II reached 82.6%, with the results achieved can be declared complete, and it can be concluded that in online mathematics learning there is an increase in understanding concept in class VII madrasah tsanawiyah in Lamongan by using the application of Metaphorical Thinking.","PeriodicalId":440747,"journal":{"name":"Jurnal Pendidikan Matematika Universitas Lampung","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127651414","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
PENERAPAN MODEL PEMBELAJARAN TUTOR SEBAYA DALAM MENINGKATKAN PEMAHAMAN KONSEP MATEMATIS SISWA PADA PEMBELAJARAN DARING 同侪学习模式导师的应用,以提高学生对在线学习的数学概念的理解
Jurnal Pendidikan Matematika Universitas Lampung Pub Date : 2021-09-30 DOI: 10.23960/mtk/v9i3.pp256-265
Vipi Alvyanita, Nanang Priatna
{"title":"PENERAPAN MODEL PEMBELAJARAN TUTOR SEBAYA DALAM MENINGKATKAN PEMAHAMAN KONSEP MATEMATIS SISWA PADA PEMBELAJARAN DARING","authors":"Vipi Alvyanita, Nanang Priatna","doi":"10.23960/mtk/v9i3.pp256-265","DOIUrl":"https://doi.org/10.23960/mtk/v9i3.pp256-265","url":null,"abstract":"Online learning is one of the learning systems that can be used as a means in the teaching and learning process that is carried out without direct or face-to-face meetings between educators and students. In online learning, teachers are required to be creative and innovative in applying suitable learning models, one of which is by applying peer tutoring learning models. This study aims to determine the increase in the ability to understand mathematical concepts of students who use peer tutor learning models. This type of research is a quasi-experimental research with a pre-test and post-test control group design. The sample in this study were students of class VIII C and VIII F of SMP Negeri 1 Suranenggala as many as 30 students. The instrument used is a test in the form of 10 description test questions which are arranged based on indicators of understanding the concept of the Pythagorean theorem material. The results showed that there was a significant increase in the ability to understand mathematical concepts of students who were given treatment using a peer tutor learning model than students who were not treated.","PeriodicalId":440747,"journal":{"name":"Jurnal Pendidikan Matematika Universitas Lampung","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115261891","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: 1
ANALISIS MISKONSEPSI SISWA MENGGUNAKAN THREE TIER DIAGNOSTIC TEST BERBASIS OPEN ENDED QUESTION 基于开放性问题的三层诊断试验分析
Jurnal Pendidikan Matematika Universitas Lampung Pub Date : 2021-09-30 DOI: 10.23960/mtk/v9i3.pp276-291
M. Mawaddah, Y. Heryandi
{"title":"ANALISIS MISKONSEPSI SISWA MENGGUNAKAN THREE TIER DIAGNOSTIC TEST BERBASIS OPEN ENDED QUESTION","authors":"M. Mawaddah, Y. Heryandi","doi":"10.23960/mtk/v9i3.pp276-291","DOIUrl":"https://doi.org/10.23960/mtk/v9i3.pp276-291","url":null,"abstract":"This study aims to: (1) find out the misconceptions experienced by students in the material of similarity and congruence by using three-tier diagnostic tests based on open-ended questions. (2) find out the large percentage of students' misconceptions on the similarity and congruence material using a three-tier diagnostic test based on open-ended questions. The research method used was descriptive qualitative. The data collection instruments used were clinical interviews and three-tier diagnostic tests based on open-ended questions. This study was conducted in the SMP Negeri 2 Palimanan. The research subjects were selected using purposive sampling techniques so that 33 students were selected from 330 students. The results of the analysis of the three-tier diagnostic test based on open-ended questions showed that (1) the misconceptions that occurred in the material of similarity and congruence of 2D shapes included pure misconceptions, false positives, and false negatives. (2) the percentage of misconceptions experienced in the material of similarity and congruence 2D shapes as a whole was 50.2% with a large percentage of pure misconceptions 32.4%, false-positive 15.6%, and false-negative 2.2%","PeriodicalId":440747,"journal":{"name":"Jurnal Pendidikan Matematika Universitas Lampung","volume":"94 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126416976","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
PENGEMBANGAN MEDIA AUDIO VISUAL BERBASIS APLIKASI CANVA MATERI BANGUN RUANG LIMAS 基于CANVA应用程序的可视音频媒体开发的空间建设材料
Jurnal Pendidikan Matematika Universitas Lampung Pub Date : 2021-09-30 DOI: 10.23960/mtk/v9i3.pp292-306
Anisa Rohma, Ummu Sholihah
{"title":"PENGEMBANGAN MEDIA AUDIO VISUAL BERBASIS APLIKASI CANVA MATERI BANGUN RUANG LIMAS","authors":"Anisa Rohma, Ummu Sholihah","doi":"10.23960/mtk/v9i3.pp292-306","DOIUrl":"https://doi.org/10.23960/mtk/v9i3.pp292-306","url":null,"abstract":"The purpose of this study is to determine the validity, practicality, and effectiveness of audio-visual media based on the canva application for pyramids in VIII grade SMP Islam Al Azhaar Tulungagung with 27 students. The approach used in this study is R&D with ADDIE steps; Analysis, Design, Development, Implementation, and Evaluation. The data collection method used is a questionnaire and test. The results of the material expert validation were 3.40 (good criteria) and the media expert validation 3.50 (very good criteria). So that it can be categorized as a criteria. The practicality test of students with an average of 89.25 of the criteria is very practical. Based on the percentage of students’ effectiveness of 92.59% the criteria is very good. Based on the validation process, practicality, and effectiveness test of audio-visual media based on the canva application the pyramid material is valid, practical, and effective. The developed media can increase students’ learning motivation. So it can be used to support the implementation of direct or online learning for VIII grade Junior High School.","PeriodicalId":440747,"journal":{"name":"Jurnal Pendidikan Matematika Universitas Lampung","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116280726","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: 13
IMPLEMENTASI FLIPPED CLASSROOM BERNUANSA ETNOMATEMATIKA UNTUK MENINGKATKAN KEMANDIRIAN BELAJAR DAN KEMAMPUAN LITERASI MATEMATIKA 以人种学为基础的FLIPPED CLASSROOM实现,以提高数学素养和读写能力
Jurnal Pendidikan Matematika Universitas Lampung Pub Date : 2021-09-30 DOI: 10.23960/mtk/v9i3.pp318-332
Siti Maryatul Kiptiyah, P. Purwati, Uswatun Khasanah
{"title":"IMPLEMENTASI FLIPPED CLASSROOM BERNUANSA ETNOMATEMATIKA UNTUK MENINGKATKAN KEMANDIRIAN BELAJAR DAN KEMAMPUAN LITERASI MATEMATIKA","authors":"Siti Maryatul Kiptiyah, P. Purwati, Uswatun Khasanah","doi":"10.23960/mtk/v9i3.pp318-332","DOIUrl":"https://doi.org/10.23960/mtk/v9i3.pp318-332","url":null,"abstract":"This research implementation a flipped classroom with ethnomathematics nuances in online learning for geometry and measurement courses to investigate its effect on increasing student independence and mathematical literacy skills. Face-to-face flipped classroom sessions with an ethnomathematical nuance are carried out online through zoom meetings and out-of-class sessions using an LMS in the form of Elena (Unnes elearning). This type of research is an experimental study using 35 samples of geometry and measurement class students selected by purposive random sampling technique in the Department of PGSD UNNES. The research instrument used a written test to measure mathematical literacy skills and a questionnaire to measure learning independence. The statistical tests in this research were the two-sample t-test, paired t-test, and gain test. The results showed an increase in learning independence and students' mathematical literacy skills by implementing an ethnomathematical flipped classroom with Elena's support for online learning of geometry and measurement.","PeriodicalId":440747,"journal":{"name":"Jurnal Pendidikan Matematika Universitas Lampung","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127720172","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: 3
PEMBELAJARAN DARING MATEMATIKA BERBANTUAN GOOGLE CLASSROOM DITINJAU DARI GAYA BELAJAR PADA MASA PANDEMI
Jurnal Pendidikan Matematika Universitas Lampung Pub Date : 2021-09-30 DOI: 10.23960/mtk/v9i3.pp333-342
Yunti fahrulia Subekti
{"title":"PEMBELAJARAN DARING MATEMATIKA BERBANTUAN GOOGLE CLASSROOM DITINJAU DARI GAYA BELAJAR PADA MASA PANDEMI","authors":"Yunti fahrulia Subekti","doi":"10.23960/mtk/v9i3.pp333-342","DOIUrl":"https://doi.org/10.23960/mtk/v9i3.pp333-342","url":null,"abstract":"The purpose of the study was to determine the differences in mathematics learning outcomes and the effectiveness of google classroom-assisted learning in terms of learning styles on students' mathematics learning outcomes. This research used an experimental research method with a randomized pretest-posttest control group design. Sampling using a simple random sampling technique. The population of this research is the seventhgrade students of one of the public junior high schools in Sleman. The sample of this study amounted to 54 students consisting of class VII C and VII D. The data collection techniques used in this study were tests and questionnaires. The data analysis techniques used in this study were normality test, homogeneity test, similarity test, and hypothesis testing. The results of the study show that: (1) there are differences in learning outcomes in bold learning assisted by google classroom; (2) bold learning assisted by google classroom is more effective in terms of visual learning styles; (3) bold learning assisted by google classroom is not more effective in terms of auditory and kinesthetic learning styles.","PeriodicalId":440747,"journal":{"name":"Jurnal Pendidikan Matematika Universitas Lampung","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123666098","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
PANDANGAN MAHASISWA: PENTINGNYA KEMAMPUAN INFORMATION AND COMMUNICATION TECHNOLOGY (ICT) BAGI CALON GURU MATEMATIKA
Jurnal Pendidikan Matematika Universitas Lampung Pub Date : 2021-09-30 DOI: 10.23960/mtk/v9i3.pp266-275
N. P. Wulandari, Dwi Novitasari, J. Junaidi, Baidowi Baidowi
{"title":"PANDANGAN MAHASISWA: PENTINGNYA KEMAMPUAN INFORMATION AND COMMUNICATION TECHNOLOGY (ICT) BAGI CALON GURU MATEMATIKA","authors":"N. P. Wulandari, Dwi Novitasari, J. Junaidi, Baidowi Baidowi","doi":"10.23960/mtk/v9i3.pp266-275","DOIUrl":"https://doi.org/10.23960/mtk/v9i3.pp266-275","url":null,"abstract":"The demands of education in the Industrial Revolution 4.0 era require teachers to adapt to the development of digital technology. Capability in the field of Information and Communication Technology (ICT) is an important thing that must be mastered. The purpose of this study was to show the views of pre-service mathematics teacher students on the importance of ICT ability in making an ICT-based learning media. This research is a quantitative descriptive study conducted at a university in West Nusa Tenggara, Indonesia. The subjects were 146 second-year students who had attended the Mathematics Learning Media Development course. Subjects were given a questionnaire about ICT ability and ICT-based learning media. The data were analyzed by descriptive statistics. The results showed that 78.1% of students were interested in deepening their ability to make ICT-based learning media. Students have the view that it is very important for prospective mathematics teachers to master the field of ICT so that they can make learning interesting, not monotonous, and can eliminate students' negative perceptions of mathematics.","PeriodicalId":440747,"journal":{"name":"Jurnal Pendidikan Matematika Universitas Lampung","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127817424","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: 3
ANALISIS KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA KELAS XI IPA 3 SMAN 1 LEMBAH MELINTANG 分析数学课研究生的数学批判性思维能力
Jurnal Pendidikan Matematika Universitas Lampung Pub Date : 2021-09-30 DOI: 10.23960/mtk/v9i3.pp244-255
Nur Halimah, Rahmi Rahmi, Mulia Suryani
{"title":"ANALISIS KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA KELAS XI IPA 3 SMAN 1 LEMBAH MELINTANG","authors":"Nur Halimah, Rahmi Rahmi, Mulia Suryani","doi":"10.23960/mtk/v9i3.pp244-255","DOIUrl":"https://doi.org/10.23960/mtk/v9i3.pp244-255","url":null,"abstract":"This research was motivated by the low ability of students to think mathematically critical thinking in solving problems. The research objective was to describe the students' mathematical critical thinking skills in class XI IPA 3. The research method used was descriptive method with a qualitative approach. The research subjects were students of SMAN 1 Lembah Melintang class XI IPA 3. The instruments used to collect data were written tests, interviews, and documentation. The test results were analyzed based on the aspect of mathematical critical thinking skills. The results showed that mathematical critical thinking skills with high category abilities can work on critical thinking test questions properly and correctly. Furthermore, the moderate ability is not able to do critical thinking test questions well, while the low category has not been able to do critical thinking test questions properly in accordance with the aspects of mathematical critical thinking skills.","PeriodicalId":440747,"journal":{"name":"Jurnal Pendidikan Matematika Universitas Lampung","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122609382","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: 1
ANALISIS KESULITAN BELAJAR MATEMATIKA SISWA SMP DALAM PEMBELAJARAN DARING PADA MASA PANDEMI COVID-19 分析科维-19大流行期间学生在线学习的数学困难
Jurnal Pendidikan Matematika Universitas Lampung Pub Date : 2021-09-30 DOI: 10.23960/mtk/v9i3.pp307-317
{"title":"ANALISIS KESULITAN BELAJAR MATEMATIKA SISWA SMP DALAM PEMBELAJARAN DARING PADA MASA PANDEMI COVID-19","authors":"","doi":"10.23960/mtk/v9i3.pp307-317","DOIUrl":"https://doi.org/10.23960/mtk/v9i3.pp307-317","url":null,"abstract":"One of the many sectors affected by the Covid-19 pandemic is education. This resulted in a change in the learning system from face-to-face in class to online learning from home. Since online learning took place, students have experienced many difficulties in implementing it, especially in mathematics. Therefore, this research was conducted by the author to know the difficulties students encounter during online learning during a pandemic like this. The method applied in this research is the descriptive qualitative method. Observations involved SMP / MTs students with data collection techniques through questionnaires distributed online via WhatsApp and research subjects were 30 respondents. From the data that has been received, the results obtained are that most students like the Google Classroom application as an online-based learning medium, obstacles that are often experienced by students include limited quota, unsupportive signals, many tasks, and not understanding the material presented by the teacher. In addition, mathematics is considered difficult due to several factors: (1) using a lot of formulas, (2) not understanding the concept of the material, and (3) the limited space for interaction between students and teachers.","PeriodicalId":440747,"journal":{"name":"Jurnal Pendidikan Matematika Universitas Lampung","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121742668","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: 6
ANALISIS KEMAMPUAN HIGHER ORDER THINKING SKILLS MAHASISWA SAAT MENGERJAKAN SOAL BERSTANDAR PISA LEVEL 5 分析学生在处理5级比萨标准问题时的更高层次思维技能
Jurnal Pendidikan Matematika Universitas Lampung Pub Date : 2021-07-04 DOI: 10.23960/mtk/v9i2.pp140-155
Sermyla Victorita Saetban
{"title":"ANALISIS KEMAMPUAN HIGHER ORDER THINKING SKILLS MAHASISWA SAAT MENGERJAKAN SOAL BERSTANDAR PISA LEVEL 5","authors":"Sermyla Victorita Saetban","doi":"10.23960/mtk/v9i2.pp140-155","DOIUrl":"https://doi.org/10.23960/mtk/v9i2.pp140-155","url":null,"abstract":"The purpose of this study was to describe the ability of university-level students in solving higher-order thinking skills (HOTS) problems with PISA level 5 standards in learning mathematics. This type of research is a qualitative description. The subjects used in this study were students of Sanata Dharma University, semester II Mathematics Education S1, as many as 15 students. The research instrument used was a test item with a HOTS level 5 indicator. The data collection method was obtained through giving tests based on the PISA level 5 indicator. The data analysis techniques used were data reduction, data presentation, and concluding. This research was conducted in March 2020. The results of this study are through the results of the description of the subject's thought process and the results of the analysis of the HOTS indicator achievement, questions with high-level thinking difficulties that are at level 5 cannot be solved by 15 research subjects. Of the 15 subjects, the researcher reduced the data based on the process carried out to produce three different groups of answers. In level 5 HOTS questions, six students have mathematical abilities that meet the four indicators.","PeriodicalId":440747,"journal":{"name":"Jurnal Pendidikan Matematika Universitas Lampung","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115195041","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
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