cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Dhanar Dwi Hary Jatmiko
Contact Email
dhanardwi@unej.ac.id
Phone
+628991400004
Journal Mail Official
-
Editorial Address
Jalan Kalimantan No. 37 Kampus Bumi Tegalboto, Jember, Jawa Timur
Location
Kab. jember,
Jawa timur
INDONESIA
KADIKMA
Published by Universitas Jember
ISSN : 20850662     EISSN : 26863243     DOI : -
Core Subject : Education,
Mathematics
KadikmA (p-ISSN: 2085-0662 dan e-ISSN: 2686-3243) adalah jurnal nasional bidang Matematika dan Pendidikan Matematika yang diterbitkan oleh Program Studi Pendidikan Matematika, FKIP, Universitas Jember. Kadikma terbit 3 kali dalam setahun pada bulan April, Agustus dan Desember. Jurnal Matematika dan Pendidikan Matematika (Kadikma) berfokus pada penelitian matematika murni, matematika terapan, dan pendidikan matematika melalui artikel yang relevan. Jurnal Matematika dan Pendidikan Matematika (Kadikma) menyambut baik setiap artikel tentang penelitian matematika murni, penelitian matematika terapan, penelitian pendidikan matematika di dalam kelas yang relevan, mengevaluasi dan melaporkan praktik pendidikan guru dalam pembelajaran matematika, meninjau masalah topikal dan melaporkan keberhasilan dalam pendidikan matematika.
Arjuna Subject : Matematika - Matematika Terapan
Articles 539 Documents
 30   31   32   33   34 
PENGEMBANGAN INDIKATOR 4C’s YANG SELARAS DENGAN KURIKULUM 2013 PADA MATA PELAJARAN MATEMATIKA SMA/MA KELAS X SEMESTER 1 Nurmaharani, Rika; Sunardi, Sunardi; Kurniati, Dian
Kadikma Vol 8 No 1 (2017): April 2017
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v8i1.5277

Abstract

Abstract. This research aims to produce valid, development for 4C’s indicator that adjusment to curiculum of 2013 at first semester of tenth grade SMA/MA. Research type which is used is Plomp’s development research model. Plomp’s development phases consists of 4 phase which are, initial investigation phase; designing phase; realisation/construction phase; test, evaluation, and revision phase. The development of this research is 4C's indicator which is in line with the 2013 curriculum in the mathematics subjects of SMA/MA class X semster 1 consisting of 3 chapters: linear equations and linear inequality one variable containing absolute value, SPLTV, and function. The instrument used is the validation of 4C's indicator that is aligned with the 2013 curriculum. The results of this development is validated by 5 validators, namely 2 math teachers MAN 1 Jember and 3 lecturers of Mathematics Education Studies Program, University of Jember. The results of the development of 4C's indicator has a coefficient of 3.86 results categorized good validity. Thus the development of 4C's indiator in line with the 2013 curriculum in the mathematics course of SMA/MA class X semester 1 has met the criteria of validity. Keyword: Plomp’s development, 4C's indicator, Curriculum 2013
Penerapan Model Pembelajaran Kooperatif Tipe Round Table untuk Meningkatkan Aktivitas dan Hasil Belajar Siswa pada Pokok Bahasan Segitiga Kelas VII SMP Negeri 2 Pasirian Tahun Ajaran 2015/2016 Mahanurani, Idawati; Setiawan, Toto' Bara; Oktavianingtyas, Ervin
Kadikma Vol 7 No 1 (2016): April 2016
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v7i1.5468

Abstract

Abstract Education is a necessity for every human being. There are many components that support, among others: teachers, students, curriculum used and others. Teachers are the determinants of the success of a learning system. Therefore, teachers should understand the model, method, setrategi, or approach of learning. One of the learning model that can be applied is cooperative learning model Round Table type. The purpose of this research is to improve students activity and learning achievement for the triangle subject in VII-D SMP Negeri 2 Pasirian. The result showed that the percentage of student activity from 74,70% in cycle I to 86,97% in cycle II. The result of student learning showed an increase from 60,60% of students who completed in cycle I to 75,76% student which complete in cycle II. From these results indicate that the implementation of Round Table can improve student activity and learning outcomes and can be used as an alternative method of learning in the classroom. Keywords: cooperative, round table, students' activities and achievement
PENGEMBANGAN LEMBAR KERJA SISWA (LKS) MATEMATIKA BERORIENTASI SCIENTIFIC APPROACH UNTUK MENUMBUHKAN KEMAMPUAN HIGHER ORDER THINKING (HOT) POKOK BAHASAN PERSAMAAN LINGKARAN PADA SISWA SMA KELAS XI Utari, Tri; Hobri, Hobri; Oktavianingtyas, Ervin
Kadikma Vol 8 No 2 (2017): Agustus 2017
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v8i2.5660

Abstract

Abstract. This research aims to produce valid, effective and practicality students’ mathematics work sheet oriented to Scientific Approach to grow High Order Thinking ability in circle equation subject of eleventh grade senior high school. Research type which is used is Plomp’s development research model. Plomp’s development phases consists of 4 phase which are, (1) initial investigation phase; (2) designing phase (3) realisation/construction phase (4) test, evaluation, and revision phase. Subject which is developed is circle equation. Test done to 34 eleventh grader students of XI MIPA 4 MAN 1 Jember .Validation result for students work sheets show that validity cofficient for LKS is 3,69 so students work sheet has valid interpretation category. Students’ activity achievement level at first to third meeting are 84,89%, 82,81%, and 91,67% with very good category for every meeting. Teachers activity percentation at first to third meeting are 85%, 88,33% and 90% with category very good for every meeting. Analysis data learning result showed leaning result completness is 79,41% and students fulfilled 75 to 100 minimum score, while for stuents’ respond questionnaire to every statements components score 93,66% for students who given positive respon. So this mathematics students’ worksheet oriented to scientific approach to grow High Order Thinking ability in circle equation subject of eleventh grade senior high school has fulfilled validity, effectiveness and practicality. Keyword: Student Worksheet, Scientific Approach, Higher Order Thinking
ANALISIS NORMA SOSIOMATEMATIK DALAM PEMBELAJARAN KOLABORATIF POKOK BAHASAN PERSAMAAN LINIER SATU VARIABEL KELAS VII-B SMP NEGERI 4 JEMBER Rofiq, Anita Nur; Hobri, Hobri; Setiawan, Toto Bara
Kadikma Vol 8 No 2 (2017): Agustus 2017
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v8i2.6817

Abstract

Abstract. Sociomathematical norms is a rule applied when the process of interaction during the learning of mathematics takes place. Collaborative learning is a group learning where students of various variations in both ability and background work together to interact and learn together to improve the understanding of each member. This study aims to describe the implementation of learning mathematics implementation using collaborative learning model and describe sociomathematical norms in collaborative learning in linear equations one variable topic at VII-B of Junior High School 4 Jember. Indicator of sociomathematical norms in this research is elaborated based on mathematic communication ability and social skill of student in collaborative learning. The type of this research is qualitative descriptive research. The instrument of data collection used is learning tool which include RPP, LKS, observation sheet of learning implementation, observation sheet of sociomatic norms in collaboration activity, and interview guide. Based on the results of the study, 26 out of 35 study subjects had positive confidence categories (P1, P2, and P3) on collaborative activities and had an average percentage of sociomathematical norms, 22 very good students, 12 good students and 1 student were good enough. Keywords : Sociomathematical Norms, Collaborative Learning, Student's Belief, Math Communication, Social Skill.
PENGEMBANGAN SOAL LITERASI MATEMATIKA BERBASIS BUDAYA ETNIK MADURA UNTUK SISWA SMP/MTs Saukiyah, Sitti; Sunardi, Sunardi; Trapsilasiwi, Dinawati
Kadikma Vol 8 No 2 (2017): Agustus 2017
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v8i2.6826

Abstract

Abstract. This research describes the process and the development result development of math literacy based on Madura ethnic culture for SMP / MTs students. This research is a development research that refers to the steps of Plomp model development. In this research, it was produced 1 package of test item consisting of 5 theme questions amounted to 8 questions. The package of test item developed is related to the use of mathematics in social life, especially in Maduran ethnic culture. Before this package of test item was tested, firstly, an assessment by 2 validators is done. On the assessment result of these experts, it was obtained the coefficient of validity of 2.61 with a high validity interpretation. In addition to the packages of test item validated by the validator, the package of test item is also given to 6 students of 8th grade students of MTs Nurul Islam Jember to conduct legibility test. The next stage was testing the package of test in the field. The result of this try out from field was analyzed. The analysis conducted is the validity test for each test item, reliability test, test item differentiation power assessment, test item difficulty level assessment and the level of students' mathematical literacy ability. The results of validity test item on the package of math literacy test item based on Madura ethnic culture obtained all the questions developed were valid. In the package of math literacy test item based on Madura ethnic culture showed high reliability with a coefficient of 0.76. The result of differentiation power test obtained two test items with a category of good, two questions with a category of enough and four problems with a category of bad. On the assessment of difficulty level, it was obtained five questions with a category of difficult, two problems with a category of medium and one problem with a category of easy. The students' math literacy ability level indicated that students were at level 1, level 2, and level 3. Based on the result of the analysis conducted, it can be concluded that the quality of the developed problem package is good. Key Words: Mathematical literacy test items, Madura ethnic culture
PROFIL KEMAMPUAN BERPIKIR KREATIF BERDASARKAN TINGKAT BERPIKIR VAN HIELE SISWA KELAS VII DALAM MENYELESAIKAN SOAL SEGIEMPAT Mukharomah, Umi Latifah; Hobri, Hobri; Setiawani, Susi
Kadikma Vol 8 No 3 (2017): Desember 2017
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v8i3.6899

Abstract

Abstract. The ability of creative thinking is the ability to resulting new ideas or ways in a product. This is needed in solving math questions as well as geometric material. The study geometry will go through 5 levels according to van Hiele that is 0 (visualization), 1 (analysis), 2 (informal deduction), 3 (deduction), and 4 levels (rigor). This study aims to describe of students based on the thinking level of van Hiele in solving the geometry question. Based on the range scores is obtained by students, two students on the 0 level and two students on the 1 level including the 1 level of creative thinking that is less creative which is the the characteristics of students could show fluency in solving question. Two students in 1 level are also on the 1 level of creative thinking that is less creative but the range scores are differentiated. Two students in 2 levels are different on the level of creative thinking is creative and creative enough. Creative which is the characteristic of the student be able to show fluency, flexibility, and originality in solvinf question while creative enough with able to show fluency and flexibility in solving question. Keywords: creative thinking, level of van hiele thinking, quadrilateral
IDENTIFIKASI PROSES BERPIKIR KRITIS SISWA BERBASIS TUGAS PROYEK PADA SUBPOKOK BAHASAN PERSAMAAN LINIER SATU VARIABEL KELAS VII A SMPN 1 GLENMORE Arfiansyah, Digga; Susanto, Susanto; Kurniati, Dian
Kadikma Vol 8 No 3 (2017): Desember 2017
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v8i3.6970

Abstract

Abstract. This research described the process of critical thinking students based on project task for students with high mathematical ability, medium mathematical ability and low mathematical ability. The research is based on indicators critical thought process students by Jacob and Sam which includes phases of clarification, assessments, inference and strategy. Clarification, namely the stage where students formulate problems with precisely and clearly. Assessments, namely stage where the students find important question from problem. Inference, namely the stage where students make conclusion based on information that has been obtained. Strategy, namely the stage where students think in the open in resolving problems. This research using the instruments about the test projects and guidelines interview to obtain information deeper related to critical thinking students process. The results showed that subject with high mathematical ability of being through all stages of critical thinking process. To subject to medium mathematical ability being able to metamorphosis clarification, and inference assessments. To subject with low mathematical ability of being through all stages of critical tihinking process for first task, but not through strategy stages for second task. Keywords: Jacob and Sam Step, Critical Thinking Process, Project Task
ANALISIS PROSES BERPIKIR KOMBINATORIK SISWA DALAM MENYELESAIKAN SOAL BARISAN DAN DERET PADA SISWA KELAS XI Setiawani, Susi; Wahyuni, Sri; Oktavianingtyas, Ervin
Kadikma Vol 9 No 1 (2018): April 2018
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v9i1.8421

Abstract

The process of combinatorial thinking is one type of thought process that learners must possess. The combinatorical thinking process provides systematic steps in problem solving. This study aims to determine the process of combining student thinking in solving the sequence and series problem. This research is descriptive research with qualitative research. The method used in this research is test and interview. The subject of this study consisted of four students from one classes. Four students represent each level in the combinatorial thinking process. The indicator of the combinatorial thinking process used Students are able to express the concepts of sequence and series, Students are able to explain what is known in the sequence and sequence. Students are able to change the sequence and series into the mathematical sentence. Students are able to write down what is asked in the matter of the line and series, Students are able to solve the problem of sequence and series until the solution or answer, Students are able to answer about the sequence of sequence and series using the concept of sequence and series, Students are able to describe the reason or cause of the answer. Level one students tend to be able to write down what is known and asked questions correctly, second-level students tend to be able to change the known and asked questions at level one with mathematical sentences. Students with level three tend to be able to do the matter with the calculations and concepts correctly, and Students with level four tend to be able to describe and explain the conclusions of the workmanship Keywords: thinking process, combinatorial thinking, sequence and series.
ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN PERMASALAHAN IDENTITAS TRIGONOMETRI BERDASARKAN KRITERIA WATSON DITINJAU DARI GAYA BELAJAR Susanto, S; Guswanto, Ervin; Trapsilasiwi, Dinawati
Kadikma Vol 9 No 1 (2018): April 2018
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v9i1.8444

Abstract

This reseacrh aim to analyze the students mistakes doing math problems on subject of the Identity of trigonometry using Watson Criteria Analysis viewed from learning styles. This research use a qualitative approach and the type of research is descriptive. Subject in this research are six students in XI MIPA 1 of Senior High School 1 Rambipuji. Data collection was performed by the method of test and interview. In the class, there are 7 students with Visual learning style type, 20 students with Auditorial style type, and 7 students with kinesthetic style learning style, and 1 student not attending school. The result of research showed that based on Watson Criteria in the subject of high mathematic logic intelligence was 7,48% inappropriate data, 8,41% inappropriate procedure, 9,45% ommited data, 17,64% ommited conclusion, 21,50% response level conflict, 7,48% undirected manipulation, 28,04% skills hierarchy problem, 0% above other. Keywords: Identity of Trigonometry Problem, Watson’s Error Analysis, Learning Styles
PENGEMBANGAN MEDIA PEMBELAJARAN INTERAKTIF ONLINE BERBANTUAN DESMOS PADA KELASKITA MATERI PROGRAM LINIER KELAS XI SMA Kusumaningtyas, Nastiti; Trapsilasiwi, Dinawati; Fatahillah, Arif
Kadikma Vol 9 No 3 (2018): Desember 2018
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v9i3.11003

Abstract

This research aims to develop a Desmos-assisted interactive online instructional media using “Kelas Kita” on Linier Program material. The instructional media being developed is Desmos-assisted “Kelas Kita”. The research was conducted at SMA 3 Muhammadiyah Jember on eleventh grade students of IPA 2. This research is a developmental research. This research applied Thiagarajan model which consists of 4 stages namely: 1) Defining stage 2) Designing stage 3) Developing stage 4) Disseminating stage. The development results of this research includes validity test of validation sheet analysis from 3 validation tools. The assessment results from the validation tools showed the very high category in details of an average value of 0.89. The practicality test based on the user response questionnaire showed the very practical category with an average value of 1.7 or at a percentage level of 85%. This media achieved the very effective category 28 from 34 students acquired scores more than or equivalent to the minimum criteria of mastery learning. The results of the effectiveness showed that the eleventh grade students of IPA 2 who completed the test were about 82.85% of the students. Based on the research result, it showed that the media used have met the validation, practicality, and effectiveness criteria. Therefore, it is assumed that this media is feasible to be used as an instructional media. Keywords: Kelaskita, Desmos, Learning Media

Page 32 of 54 | Total Record : 539

 30   31   32   33   34 

Filter by Year

2012 2025


Reset
Filter By Issues
All Issue Vol. 16 No. 2 (2025): Agustus 2025 Vol. 16 No. 1 (2025): APRIL, 2025 Vol. 15 No. 3 (2024): Desember 2024 Vol 15 No 3 (2024): Desember 2024 Vol 15 No 2 (2024): Agustus 2024 Vol 15 No 1: April 2024 Vol 14 No 3: Desember 2023 Vol 14 No 2: Agustus 2023 Vol 14 No 1: April 2023 Vol 13 No 3 (2022): Desember 2022 Vol 13 No 2 (2022): Agustus 2022 Vol 13 No 1 (2022): April 2022 Vol 12 No 3 (2021): Desember 2021 Vol 12 No 2 (2021): Agustus 2021 Vol 12 No 1 (2021): April 2021 Vol 11 No 3 (2020): Desember 2020 Vol 11 No 2 (2020): Agustus 2020 Vol 11 No 1 (2020): April 2020 Vol 10 No 3 (2019): Desember 2019 Vol 10 No 2 (2019): Agustus 2019 Vol 10 No 1 (2019): April 2019 Vol 9 No 3 (2018): Desember 2018 Vol 9 No 2 (2018): Agustus 2018 Vol 9 No 1 (2018): April 2018 Vol 9 No 3: Desember 2018 Vol 8 No 3 (2017): Desember 2017 Vol 8 No 2 (2017): Agustus 2017 Vol 8 No 1 (2017): April 2017 Vol 7 No 2 (2016): Agustus 2016 Vol 7 No 1 (2016): April 2016 Vol 6 No 3 (2015): Desember 2015 Vol 6 No 2 (2015): Agustus 2015 Vol 6 No 1 (2015): April 2015 Vol 6, No 2 (2015) Vol 6, No 1: April 2015 Vol 5 No 3 (2014): Desember 2014 Vol 5 No 2 (2014): Agustus 2014 Vol 5 No 1 (2014): April 2014 Vol 5, No 3: Desember 2014 Vol 5, No 2: Agustus 2014 Vol 5, No 1: April 2014 Vol 4 No 3 (2013): Desember 2013 Vol 4 No 2 (2013): Agustus 2013 Vol 4 No 1 (2013): April 2013 Vol 4, No 1 (2013): April 2013 Vol 4, No 3: Desember 2013 Vol 4, No 2: Agustus 2013 Vol 3 No 3 (2012): Desember 2012 Vol 3, No 3: Desember 2012 More Issue