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All Journal Jurnal SOLMA ABDIMAS SILIWANGI Jurnal Cendekia : Jurnal Pendidikan Matematika Journal on Education JPMI (Jurnal Pembelajaran Matematika Inovatif) Journal of Educational Experts (JEE) Mosharafa: Jurnal Pendidikan Matematika Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang

Wahyu Setiawan

IKIP Siliwangi

Author-ID : 2915362

Arts Humanities Education Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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ANALISIS KESULITAN BELAJAR MATEMATIKA MATERI BENTUK ALJABAR PADA SISWA SMP KELAS VII Nurlela Nugraha; Gida Kadarisma; Wahyu Setiawan
Journal on Education Vol 1 No 2 (2019): Journal On Education
Publisher : Departement of Mathematics Education

This study aims to determine what difficulties experienced by students in working on the problems in algebraic material and what factors cause students to experience difficulties in working on the questions in algebraic material. This type of research is a descriptive research method with a qualitative approach. The research subjects used were students of Grade 1 Pearl Junior High School 1 as many as 30 students. The data collection technique is a description test of 5 items, interviews, and student assignment documentation. The results of this study found that student learning difficulties can be seen from four errors in working on algebraic problems, namely lack of understanding of positive and negative operations, lack of understanding of reading questions, errors in calculations, use of wrong processes. Factors that cause student errors in spelling out algebraic problems are incorrect writing the operating symbol, forgetting the results of the operation of positive and negative signs, not being careful and concentrating, forgetting about the material taught before because they did not study, not understanding the teacher's explanation, not ready if there test, do not understand/ misunderstand the intended question, hurry to work on the problem.

ANALISIS KEMAMPUAN PENALARAN MATEMATIK DALAM MATERI SISTEM PERSAMAAN LINEAR DUA VARIABEL PADA SISWA SMP KELAS VIII DITINJAU DARI PERBEDAAN GENDER Siti Nurjanah; Gida Kadarisma; Wahyu Setiawan
Journal on Education Vol 1 No 2 (2019): Journal On Education
Publisher : Departement of Mathematics Education

The purpose of this study was to describe the mathematical reasoning abilities of students and examine errors in solving system problems of two variable linear equations in class VIII by categorizing students with low, medium and high mathematical reasoning abilities. The research method used is a qualitative descriptive method with a form of test research. The population taken is all private junior high school students in Bandung Regency with a sample of selected VIII-A class students in 30 students of Sulaiman Air Force Middle School. The test instrument provided is in the form of 5 questions. The results showed that reasoning ability in the material system of linear equations was two variables, namely for male students mathematical reasoning ability only reached 57% and in female students mathematical reasoning ability reached 63% of 30 students, so that students' mathematical reasoning ability in class VIII- A Suludan Air Base Space Middle School is male students have lower mathematical reasoning ability compared to female students

ANALISIS KESULITAN SISWA SMP KELAS VIII DAL AM MENYELESAIKAN SOAL POLA BILANGAN BERDASARKAN KEMAMPUAN PENALARAN MATEMATIK Sagita Nur Ariyanti; Wahyu Setiawan
Journal on Education Vol 1 No 2 (2019): Journal On Education
Publisher : Departement of Mathematics Education

The purpose of this study was to determine the difficulties of students in solving the problem of mathematical reasoning abilities in the material pattern number. The method used in this study is descriptive qualitative which aims to describe students' difficulties in completing the number pattern material based on their mathematical reasoning ability. To obtain the research data, the instrument is used in the form of tests of mathematical reasoning abilities in the form of description tests and interviews. The place of research was carried out at Al-Barry Mts Cikalongwetan. The population in this study were all students of Al-Barry Mts who skipped a row, and the sample was the eighth grade students of Al-Barry's Mts in a row. Based on the analysis of the data obtained conclusions: 1) students have difficulty in determining the pattern on the question, 2) students have difficulty in formulating generalizations of regularity / pattern numbers, 3) students are too focused on the formula.

ANALISIS MINAT BELAJAR SISWA MTS KELAS VII DALAM PEMBELAJARAN MATEMATIK MATERI ALJABAR BERDASARKAN GENDER Asiah Badriyatur Rojabiyah; Wahyu Setiawan
Journal on Education Vol 1 No 2 (2019): Journal On Education
Publisher : Departement of Mathematics Education

This study was conducted to analyze the learning interest of class VII MTS students in mathematics learning algebra based on gender by using indicators of learning interest namely feeling happy, student interest, student involvement, diligent in learning and doing mathematical assignments, diligent and learning discipline and having a study schedule. The method used for analysis in this study is a Qualitative Descriptive Method using a Likert scale with the provision of instruments in the form of a questionnaire conducted to analyze students' learning interest in mathematical learning. The population in this study were MTS students in Cikalongwetan and the samples studied were one of the classes totaling 29 students in class VII of MTS Al-Barry Cikalongwetan. The instrument used for this research is the giving of questionnaires to each student. The results of the analysis obtained in this study that there are differences in students' interest in learning in mathematical learning algebraic material, where male students have a better interest from women.

ANALISIS KESULITAN BELAJAR SISWA PADA MATERI HIMPUNAN Sinta Ratnasari; Wahyu Setiawan
Journal on Education Vol 1 No 2 (2019): Journal On Education
Publisher : Departement of Mathematics Education

The purpose of this study was to describe the analysis of student learning difficulties in Grade VII students of SMP Mutiara 1 Bandung and examine students' mistakes in working on test questions regarding set material. This research method uses the description method. The study was conducted with the subject of the research were 29 students in class VII of Mutiara 1 Middle School Bandung. The test questions given are in the form of 5 description questions. The results of this study indicate that the seventh grade students of Mutiara 1 Bandung Junior High School already understood the concept of set, but students still did not master the pre-set material set, namely material of various numbers.

ANALISIS KEMAMPUAN BERPIKIR KRITIS MATEMATIS SISWA SMP PADA MATERI FUNGSI KUADRAT Jenny Shara; Gida Kadarisma; Wahyu Setiawan
Journal on Education Vol 1 No 2 (2019): Journal On Education
Publisher : Departement of Mathematics Education

This study aims to describe the mathematical critical thinking skills of class IX junior high school students in Maleber and examine errors in solving test questions regarding material quadratic functions. The research method used is the description method. The study was conducted with the subjects of the research were 34 IX grade junior high school students in Maleber. The test questions given are in the form of 3 questions. Data were analyzed based on FRISCO critical thinking indicators where there were several stages used, namely data reduction, data presentation, and conclusion drawing. The results of the study show that the profile of critical thinking students is high, medium, and low mathematical abilities in solving problems in the problem. At the stage of understanding the problem, high and moderate ability students can express what is known and asked in the questions in detail. While students with moderate and low ability have difficulty in finding alternative solutions.

ANALISIS MINAT BELAJAR SISWA SMA KELAS XI PADA MATERI MATRIKS Nunung Hamidah; Wahyu Setiawan
Journal on Education Vol 1 No 2 (2019): Journal On Education
Publisher : Departement of Mathematics Education

One of the affective aspects that play a role in mathematics learning is the interest in learning. The interest in learning plays a very important role and has a big impact on the attitudes and behavior of students. This study aims to determine the interest in learning class XI students. The method used in this study is descriptive-qualitative method. This research was conducted at MA Al-Barry. The population in this study was XI grade students at MA Al-Barry. The sample in this study was class XI A which amounted to 20 students. The instruments used were 5 test questions in the form of description questions and questionnaires or questionnaires consisting of 20 statements. Based on the results of data analysis and discussion seen from the percentage it can be concluded that mastery of matrix material and affective aspects of student learning interest is quite good even though there are some students whose interest in learning and understanding is still lacking.

ANALISIS KEMAMPUAN KOMUNIKASI MATEMATIS DAN KEAKTIFAN BELAJAR SISWA SMP DI KABUPATEN BANDUNG BARAT Nen Devi Eriani; Tia Audina; Gida Kadarisma; Wahyu Setiawan
Journal on Education Vol 1 No 2 (2019): Journal On Education
Publisher : Departement of Mathematics Education

This study aims to determine the level of mathematical communication skills and student learning activeness. The method used for analysis in this study is a Descriptive Qualitative Method that aims to be able to analyze the results of students' work on mathematical communication tests and search questionnaires on student learning activeness. The samples studied were 30 students from a total of 34 students of class IX-C at GUNUNGHALU 1 Public Middle School in West Bandung Regency in the 2018/2019 school year. The test questions used were mathematical communication as many as 3 questions as well as non-active learning instruments as many as 18 statements for each student. The results of the analysis obtained are mathematical communication skills and in junior high schools in West Bandung regency based on written description tests are still relatively low, especially on indicators linking diagrams into mathematical ideas, student learning activeness in learning mathematics is mostly not consistently involved in mathematics learning.

ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIK SISWA MTS KELAS IX PADA MATERI BILANGAN BERPANGKAT DAN BENTUK AKAR Riska Nurvela; Wahyu Setiawan
Journal on Education Vol 1 No 2 (2019): Journal On Education
Publisher : Departement of Mathematics Education

Problem solving is a problem that is very useful for students and helps students in living their daily lives. Students need to solve problems so that later students can think systematically, logically, and critically, and persistently in solving problems in life that they face especially in basic mathematical learning. this study was to analyze the ability of mathematical problem solving students of MTS class IX on material number and root shape. This type of research is a qualitative descriptive study. by means of midterm research data collection (PTS) which is then analyzed qualitatively. The population is MTS class IX A students with many students 31 people, the results of this study indicate that students can answer correctly, medium and wrong in answering questions. The category of students 'ability to solve the problem of numbered numbers and root shapes where the results of this study show that 9 students can answer questions correctly, while 8 students answer questions incorrectly and 14 students answer incorrectly, the categories of students' abilities in problem solving are low. This is shown 9 Answering the question correctly, 14 answering the question incorrectly and 8 answering the question incorrectly. The research instruments used for the study were round number and root mathematical problems with five questions. Because the students 'difficulties in working on the questions in counting, the other difficulty is that students do not understand the concept of numbered numbers and root shapes, it causes them to wrongly work on and conclude questions about numbered numbers because of students' difficulties in calculating questions in calculating. the concept of rank and root form,

ANALISIS KESULITAN SISWA KELAS X SMK BINA INSAN BANGSA DALAM MENYELESAIKAN SOAL CERITA MATERI SISTEM PERSAMAAN LINEAR DUA VARIABEL Doni Suharto Putro; Wahyu Setiawan
Journal on Education Vol 1 No 2 (2019): Journal On Education
Publisher : Departement of Mathematics Education

The main objective of this study was to examine the difficulties of students in solving SPLDV story problems. This study used a qualitative descriptive method. The subjects of this study were 26 students of class X of Bina Insan Bangsa (BIB) Vocational School Ngamprah 2018-2019. This study intends to determine the low ability of students to solve SPLDV story problems and provide alternative solutions. From the results of the tests it is known that the basic concepts in the SPLDV student story problems are still lacking so that there are errors in solving the questions. Thus it is known that the most difficulties that students do are the difficulty of changing the story questions into mathematical sentences with a percentage of 8.4%. So from that the giving of questions and exercises is very important to do to encourage students to develop their thinking patterns and can do the questions carefully.

Co-Authors Agnes Pujianti Aidah Fitriah Ani Ainun Masruroh Ani Maryani Anik Yuliani Arpin Chronika Saida Manalu Asep Ikin Sugandi Asiah Badriyatur Rojabiyah Ayu Dwi Putri Bunga Permaganti Cahya Cahya Citra Aditia Rahayu Dea Siti Mutmainah Doni Suharto Putro Endang Asad Fauzy Ernawati Ernawati Euis Cicih Kurnia Fitri Indah Maulani Fitriani, Nelly Gagan Aditya Fauzan Gerry Filiestianto Ghina Nur'aini Fatimah Gida Kadarisma Hamka Abdul Hakim Heris Hendriana Hilman Mubarok Irma Purnamasari Irna Daulatina Islamiah Jenny Shara Koswara Koswara Leni Nurhayati Lestari Roswahyuliani Lindawati Lindawati Luthfiyani Fauziyyah Noor Hakim Miftah Ashidiqi Mita Wulandari Mulkah Vilardi Nabila Herlina Nadya Rismawati Nen Devi Eriani Neng Cucu Neng Titasari Ni'mah Nur'aini Novi Nurrizbaeni Novie Suci Rahmawati Nugi Apria Nunung Hamidah Nurhayati Nurhayati Nurlela Nugraha Nurul Dwi Pratiwi Putri Chania Sari Ratna Mayasari Ratna Sariningsih Rifan Alamsah Rika Sapitri Rina Indriyani Utami Riska Nurvela Rohendi Rohendi Sagita Nur Ariyanti Seni Marwanti Sinta Ratnasari Sintia Rahayu Siti Hasnita Siti Khofipah Siti Mariam Marlina Siti Mariam Nurjanah siti nurjanah Siti Rahmi Yuliani Siti Romlah Siti Zakiyah Sri Rizqi Sri Rosa Aprilia Tia Audina Tina Rosyana Titin Kurnia Bungsu Wahyu Hidayat Wahyu Nurzaman Yandi Aryanto Yandu Hendipurwa Yeti Jumiati Yulianda Putri Handayani

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