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<![CDATA[Eksplorasi Kemampuan Siswa Memecahkan Masalah Program Linier Grafik dan Soal Cerita ]]>
<![CDATA[Ita Chairun Nissa]]>
<![CDATA[ ARITHMETIC: Academic Journal of Math Vol 3, No 1 (2021) ]]>
Publisher : <![CDATA[Institut Agama Islam Negeri Curup ]]>
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DOI: 10.29240/ja.v3i1.2707
<![CDATA[Linear program has a scope of material that emphasizes the method of determining the optimum value (maximum or minimum). Linear programming problems are generally presented through word problems that involve linear inequalities and straight line graphs, each of which requires different strategies and knowledge. This research was conducted to determine differences in the ability of students who solve linear program problems through word problems and graphical approach. Research subjects were 26 students at 11th grade in SMAN 7 Mataram. The research method used was mixed methods with sequential explanatory design. Quantitative data obtained through tests and qualitative data obtained through interviews. Data analysis with two-tail comparative statistical tests produced tstatistic = 3.63 > tcritical one-tail = 2.05 at α=0.05 which means that H0 is rejected. Then it can be concluded that there were significant differences in the ability of students who solved linear program problems through word problems and graphical approach. The results of this study can be used as a reference for the importance of providing students with consistent, continuous and varied problem solving experiences in their level of difficulty.]]>
<![CDATA[Meningkatkan Self-Esteem Siswa Melalui Model Pembelajaran Learning Cycle 7E Berdasarkan Kemampuan Awal Matematis ]]>
<![CDATA[Firdaus Firdaus]]>
<![CDATA[ ARITHMETIC: Academic Journal of Math Vol 1, No 2 (2019) ]]>
Publisher : <![CDATA[Institut Agama Islam Negeri Curup ]]>
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DOI: 10.29240/ja.v1i2.948
<![CDATA[This research is a quasi-experimental research. The purpose of the study was to present a picture of the increase in self-esteem of students who obtained the 7E learning cycle learning model compared to students who obtained conventional learning based on student KAM. This research was conducted at a Junior High School in Serang Regency, Banten Province. Data collection techniques in research is through pretest and posttest. Data analysis was performed through a self-esteem scale score with the Mann-Whitney U test. The results showed that the increase in self-esteem of students who obtained the 7E learning cycle learning model was better than that of students who obtained conventional learning models in the medium KAM category. Whereas in the low and high KAM categories there is no difference in the increase in self-esteem of students who get the 7E learning cycle compared to students who get conventional learning.]]>
<![CDATA[Pengaruh Kemampuan Koneksi dan Disposisi Matematis Terhadap Hasil Belajar Siswa SMA Negeri 2 Balikpapan ]]>
<![CDATA[Darin Nadhifah]]>;
<![CDATA[Ganjar Susilo]]>;
<![CDATA[Besse Intan Permatasari]]>
<![CDATA[ ARITHMETIC: Academic Journal of Math Vol 1, No 1 (2019) ]]>
Publisher : <![CDATA[Institut Agama Islam Negeri Curup ]]>
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DOI: 10.29240/ja.v1i1.769
<![CDATA[The purpose of this research was would know if there are effect mathematics connection ability and disposition to mathematics achievement student class XI SMA Negeri 2 Balikpapan in the Academic Year of 2017/2018. The research used in this study is quantitative and the type of ex-post facto research. The research sampling technique uses cluster random sampling. Data collection techniques used in this study were in the form of tests and questionnaires. Data analysis techniques using multiple linear regression analysis with hypothesis testing using f-test and t-test as a partial test to determine the independent variable mathematical connection (X1) on learning outcomes (Y) and mathematical disposition independent variable (X2) on mathematics learning outcomes (Y) , but before testing the hypothesis it is necessary to test the classical assumptions of normality test, linearity test, independent test, multicollinearity test, and heteroscedasticity test. The results in this study are 1) there is an influence of mathematical connection ability and mathematical disposition on mathematics learning outcomes; 2) there is an influence of mathematical connection ability on mathematics learning outcomes; 3) there is an influence of mathematical disposition on the learning outcomes of mathematics.]]>
<![CDATA[Pengembangan Media Pembelajaran Video Interaktif Berbasis Power Director pada Materi Luas Segitiga ]]>
<![CDATA[Firdaus, Alfi 'Inayatul]]>;
<![CDATA[Sholihah, Ummu]]>
<![CDATA[ ARITHMETIC: Academic Journal of Math Vol. 3 No. 2 (2021) ]]>
Publisher : <![CDATA[Institut Agama Islam Negeri Curup ]]>
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DOI: 10.29240/ja.v3i2.3115
<![CDATA[This study aims to determine the validity and effectiveness of interactive video learning media based on Power Director in the area of the triangle material. The research approach used is the Research and Development (RnD) approach with the ADDIE (Analyze, Design, Development, Implementation, Evaluation) development model. The subjects in this study were class X-TOT 1 (control class) and class X-TOT 2 (Experimental Class). Methods of data collection using questionnaires and tests. Questionnaires were used to obtain media validity data and tests were used to determine the effectiveness of using media. The results showed that the Power Director-based interactive video learning media was valid for use with a media validity value of 3.02 and a material validity value of 3.7. The results of the t-test calculation carried out obtained a value of 0.001 <0.05 which indicates that there is a significant difference between the control class and the experimental class in the use of Power Director-based learning media. So, Power Director-based interactive video learning media is effectively used because it can improve student learning outcomes in solving the area of the triangle problem.]]>
<![CDATA[Efektivitas Pendekatan PMRI dengan Konteks Nasi Tumpeng pada Materi Volume Kerucut di Kelas IX ]]>
<![CDATA[Fentika Rahmadona]]>;
<![CDATA[Helni Indrayati]]>;
<![CDATA[Indah Widyaningrum]]>
<![CDATA[ ARITHMETIC: Academic Journal of Math Vol 1, No 2 (2019) ]]>
Publisher : <![CDATA[Institut Agama Islam Negeri Curup ]]>
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DOI: 10.29240/ja.v1i2.945
<![CDATA[The purpose of this study was to determine the effectiveness of the PMRI approach with the context of cone rice on cone volume material on student learning outcomes in class IX of SMP Negeri 1 Pagaralam 2018/2019 academic year. The method used in this study was True-Experimental Design with a pre-test design posttest control group design. Sample of students including 30 students in the experimental class (IXH) and 32 control class students (IXI). The data collection techniques used were test and documentation. To measure student mathematics learning outcomes in this study used a written test in the form of essays totaling five questions. The hypothesis of the research is PMRI's approach to the context of cone rice in cone volume material is effective on student learning outcomes in class IX of SMP Negeri 1 Pagaralam 2018/2019 academic year. The results of students' mathematics test data using the PMRI approach with the context of cone rice on cone volume material on student learning outcomes in class IX of SMP Negeri 1 Pagaralam in the 2018/2019 academic year were obtained from the average.]]>
<![CDATA[Perbedaan Hasil Belajar Matematika Menggunakan Model Pembelajaran Make a Match dan Model Pembelajaran Pair Checks ]]>
<![CDATA[Luthfiah Lintang]]>;
<![CDATA[Lelya Hilda]]>;
<![CDATA[Nur Fauziah Siregar]]>
<![CDATA[ ARITHMETIC: Academic Journal of Math Vol 3, No 1 (2021) ]]>
Publisher : <![CDATA[Institut Agama Islam Negeri Curup ]]>
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DOI: 10.29240/ja.v3i1.2854
<![CDATA[This study aims to determine the significant difference between the learning outcomes of mathematics using the model Make a Match learning and Pair Checks learning model on the integer material in class VII MTs IB Silaping. This type of research is a comparative study with experimental methods. The population in this study were students of class VII MTs IB Silaping totaling 92 students. The sample of this research is class VII2 b as the experimental class 1 and class VII1 a as the experimental class 2 with the same number of 16 students. The samples were determined by non-probability sampling. The data collection instrument is a test. The data analysis technique used is the normality test, homogeneity test, and to test the hypothesis with the t-test. The results of this study indicate that: (1) mathematics learning outcomes using the Make a Match learning model with an average value of 86,88; (2) mathematics learning outcomes using the Pair Checks learning model with an average value of 80,56. So it can be concluded that (3) there is a significant difference between the learning outcomes of mathematics using the Make a Match learning model and the Pair Checks learning model on the integer material in class VII MTs IB Silaping. This is in accordance with the calculation of the t-test which is obtained at the significant level is 0,05 and dk = 30 with tcount = 2,433 and ttable = 2,042 this indicates that tcount > ttable.]]>
<![CDATA[Pengembangan Media Pembelajaran Matematika Melalui Video Pembelajaran pada Mata Kuliah Teori Bilangan ]]>
<![CDATA[Nur'aini Muhassanah]]>;
<![CDATA[Ambar Winarni]]>;
<![CDATA[Afifah Hayati]]>
<![CDATA[ ARITHMETIC: Academic Journal of Math Vol 4, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Agama Islam Negeri Curup ]]>
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DOI: 10.29240/ja.v4i1.4074
<![CDATA[Developing a video for learning mathematics in the Number Theory course as the purpose of this research. This needs to be done to help students understand the material during online learning. The development procedure in this R&D research is based on the ADDIE product development model (analyze, design, development, implementation, evaluation). The stages of this research are limited to the development and trial stages. Furthermore, at the trial stage, one class is carried out to take the Number Theory course in the odd semester for the Academic Year 2021-2022. The results of this study are (1) several learning videos have been formed in the Number Theory course based on sub-materials; (2) the learning video media is declared feasible based on the results of the assessment from a team of experts consisting of two validators, the results obtained from four aspects, namely the material aspect, language and image aspects, presentation aspects, and finally the display aspect with a final average score of 75 with appropriate criteria; and (3) the results of the trial obtained the results of the completeness test, the average score was 75.28 and the comparative test results obtained the average value. The mean of completeness of the experimental class and the control class were 75.28 and 60.28. The value of the experimental class is better than the control class.]]>
<![CDATA[Rancang Bangun Media Pembelajaran Matematika Berbantuan Educandy ]]>
<![CDATA[Abdul Karim]]>;
<![CDATA[Indah Mayang Purnama]]>;
<![CDATA[Yogi Wiratomo]]>;
<![CDATA[Fauzi Mulyatna]]>
<![CDATA[ ARITHMETIC: Academic Journal of Math Vol 4, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Agama Islam Negeri Curup ]]>
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DOI: 10.29240/ja.v4i1.4402
<![CDATA[The purpose of this development research is to design mathematics learning media with the help of educandy applications for grade II elementary school teachers. The place of this research will be carried out at the Mathematics Laboratory of Indraprasta University PGRI with a research time of five months. The type of research used is the type of research and development (Research and Development). This research procedure adapts the ADDIE Model (Analysis, Design, Development, Implementation, Evaluate). The subjects in this study were educational games mathematics learning media using the educandy application on elementary school class II questions. The results of the research on the design of this mathematics learning media have been arranged questions in the form of educational games for grade II elementary schools. Educational game contains questions on whole numbers from 0-1000, addition and subtraction, multiplication and division.]]>
<![CDATA[Kemampuan Peserta Didik dalam Menyelesaikan Soal Berbasis Higher Order Thinking Skills (HOTS) ]]>
<![CDATA[Destrianti, Sindi]]>;
<![CDATA[Septiana, Anisya]]>;
<![CDATA[Harmi, Hendra]]>;
<![CDATA[Anggraini, Safitri]]>
<![CDATA[ ARITHMETIC: Academic Journal of Math Vol. 4 No. 1 (2022) ]]>
Publisher : <![CDATA[Institut Agama Islam Negeri Curup ]]>
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DOI: 10.29240/ja.v4i1.4160
<![CDATA[The thinking ability of students can be improved by giving questions based on high-level abilities or Higher Order Thinking Skills (HOTS). The purpose of the study was to determine the ability of students to work on HOTS-based questions in class VIII MTs.S 1 Darussalam. This qualitative research was conducted at MTs.S 1 Darussalam. In this study, the data collection techniques used were observation, interviews, and documentation. The subjects of this study were 29 students from class VIII.D MTs.S 1 Darussalam with purposive sampling technique. Data analysis techniques in this study include data reduction, data presentation, and drawing conclusions. The results showed that there were 10% of students who got high HOTS scores, 66% of students got moderate HOTS scores, and 24% of students got low scores. Students who get high scores are those who can solve HOTS-based questions at levels C4, C5 and C6, for students who get moderate scores are those who are only able to work on HOTS questions at levels C4 and C5 only while students who get low scores can only do HOTS-based questions at the C4 level.]]>
<![CDATA[Modeling Conic Section Using Hawgent Dynamic Mathematics Software ]]>
<![CDATA[Ning Yiting]]>;
<![CDATA[Jianlan Tang]]>;
<![CDATA[Rafiantika M. Prihandini]]>;
<![CDATA[Usman Aripin]]>
<![CDATA[ ARITHMETIC: Academic Journal of Math Vol 4, No 1 (2022) ]]>
Publisher : <![CDATA[Institut Agama Islam Negeri Curup ]]>
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DOI: 10.29240/ja.v4i1.4320
<![CDATA[Teachers should pay attention to the deep integration of information technology and mathematics courses, so as to achieve the effect that traditional teaching methods are difficult to achieve. Conic section in high school is an important carrier for cultivating students' mathematical literacy, but it is highly abstract and comprehensive, making it a "difficult point" in high school mathematics teaching. Hawgent dynamic mathematics software has powerful dynamic and visual functions, which can effectively assist the teaching of ellipse in high school. The questions to be studied in this paper are: (1) describe how teachers use Hawgent dynamic mathematics software to design learning media when teaching the content of conic section and stimulate students' for knowledge; (2) describe how Hawgent dynamic math software be used in class to help students understand the definition of conic section effectively. This research was used the research method combining ADDIE model and teaching experiment to analyze the class using Hawgent dynamic mathematics software to design learning materials and the class using traditional teaching method. Research sample was 130 high school students. Mathematical software design learning materials, can give students an intuitive presentation of the formation process of the conic, so as to help students effectively understand mathematical concepts and stimulate students' curiosity for knowledge.]]>
