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
 35   36   37   38   39 
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA BILINGUAL MELALUI MODEL PEMBELAJARAN BERBASIS MASALAH (PROBLEM BASED INSTRUCTION) PADA SUB POKOK BAHASAN PERSEGI PANJANG DAN PERSEGIKELAS VII Rahmawati, Evi; Hobri, H; Setiawani, Susi
Kadikma Vol 4 No 3 (2013): Desember 2013
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v4i3.1135

Abstract

Abstract.Problem Based Instruction is kind of learning model which introducing students to a real and meaningful problems. The phases of PBI are (1) orientating the students to a problem, (2) organizing the students to learn, (3) guiding the individual or group research, (4) developing and presenting the result, (5) analyzing and evaluating problem solving process. This research aims to develop the set of learning, such as syllabus, lesson plan, student book, student worksheet, and evaluation test by using Thiagarajan Model which consist of four steps such as define, design,develop, and disseminate. But this research just use the three of them, without disseminate step. SMP Negeri 3 Jember is elected as the research place. The coefficient validities of syllabus, lesson plan, student book, student worksheet, and evaluation test respectively are 0,975; 0,982; 0,984; 0,980; and 0,992. Since all of those coefficient more than 0,6, so we can conclude that the set of learning is valid and proper to be used. The reliability coefficient of evaluation test is 0,612717. Besides, the each item validity of evaluation test also showed a high number. There are five item problems where the coefficient validities of each number are 0,819533; 0,98036; 0,958226; 0,894288; and 0,960059. Key Words :Problem Based Instruction Learning Model, Thiagarajan, The Set of Learning, Validity, and Reliability.
PENERAPAN STRATEGI INKUIRI PADA SUB POKOK BAHASAN KELILING DAN LUAS LINGKARANUNTUK MENINGKATKAN HASIL DAN AKTIVITAS BELAJAR SISWAKELAS VIII SMP IT SYARIF HIDAYATULLAH SUKORAMBI TAHUN AJARAN 2012/2013 Aliya, Vaidatul; Hobri, H; Sugiarti, Titik
Kadikma Vol 5 No 1 (2014): April 2014
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v5i1.1143

Abstract

Abstract.Strategy of Inquiry learning are series of learning activity that emphasize on critical and analitycal thinking process to look for and find its own answer from the problems asked. This strategy can improve the students mind in learning and students achievement in the classroom. Steps of inquiryare orientation, formulating problem, formulating hypothesis, collecting data, testing hypothesis, and formulating conclusion. The result showed that teacher and students gave good responses toward teaching learning activity by using inquiry. Those good responses were proved by the improvement of studends learning activities. Students competence in material Circumference and Area of circle reached 74,42%. Beside that, there is good effect of the students though after teaching and learning process. All of them showed that inquirycan help students to look for and find the answer of problems are studied. Key Words : inquiry, students activities, achievement
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA REALISTIK DENGAN SETTING KOOPERATIF TIPE TPS (THINK PAIR SHARE) POKOK BAHASAN PERSEGI PANJANG DAN PERSEGI UNTUK SISWA KELAS VII SMP Maulia, Levi Arista; Susanto, S; Suharto, S
Kadikma Vol 5 No 1 (2014): April 2014
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v5i1.1273

Abstract

Abstract.The goal of this research aims to know the process and the result of developmental Realistic Mathematics Educatioan Instruments by think pair share setting for square and rectangle topics at seven grade junior high school. Learning instrument development model refers to four D models. The products of this research are lesson plan, student book, worksheet, and evaluation test. The products refer to the characteristic of Realistic Mathematics Education and phases of Think Pair Share. Based on the validation process try out of learning instruments, it can be concluded that the learning instrumets have satisfied of the validity, practice, and effective criteria. Key Words:Realistic Mathematics Education, Think Pair Share, square and rectangle.
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA BERBANTUAN KOMIK POP UP DENGAN MODEL PROBLEM BASED INSTRUCTION (PBI) SUB POKOK BAHASAN KUBUS DAN BALOK UNTUK SISWA SMP KELAS VIII Zeila, Wida Zannah; Hobri, H; Suharto, S
Kadikma Vol 5 No 3 (2014): Desember 2014
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v5i3.1375

Abstract

Abstract.The research aims to know process and result of developing of mathematics learning intruments based on Problem Based Instruction and assisted pop up comic for cube and cuboid topic at eighth grade of junior high school. The research development modle refers to 4D Thiagarajan models. The subject of research is students of VIIIG class SMPN 4 Jember in even semester academic year 2012-2013. The data of research are obtained by validation sheet, observation sheet of teacher and students activities, questionnaire, and evaluation test.The product of this research are lesson plan, student handbook, worksheet, evaluation test, and pop up comic.The validity of those product consecutively are 0,77; 0,81; 0,83; 0,81; 0,80. The average percentage of teacher activity is 90%, student activity is 90,7%, and student respond regarding learning tools is 81,8%.The result shows that the learning instruments qualifies validity, practical, and effective criteria. Key Words: Problem Based Instruction Model, pop up comic, cube and cuboid
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TEKNIK TWO STAY TWO STRAY UNTUK MENGATASI KESALAHAN SISWA MENYELESAIKAN SOAL CERITASUBPOKOK BAHASAN LUAS PERMUKAAN DAN VOLUME BALOK KELAS VIII B SEMESTER GENAP SMP NEGERI 7 JEMBER TAHUN PELAJARAN 2012/2013 Khasanah, Retno Nur; Trapsilasiwi, Dinawati; Kristiana, Arika Indah
Kadikma Vol 5 No 2 (2014): Agustus 2014
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v5i2.1359

Abstract

Abstract. The research aims to know the application of Two Stay Two Stray teaching for decrease student’s mistakes for surface area and volume of the beam topic at eight grade of junior high school. Two Stay Two Stray teaching provide an opportunity for groups to share results and information with other groups. The subject of research is students of VIII B class SMPN 7Jember in even semester academic year 2012/ 2013. The kinds of student’s mistakes consist of error using data, error of theorem or definition, technical errors, and another mistakes. This research design is Classroom Action Research (CAR) and the method of data collecting using observation, interview, test and documentation. The result of research indicate that the result of learning activity increase of student’s activity in cycle I reach 73,06% whereas in cycle II reach 85,39% . While the student’s mistakes at cycle I reach 71.88% and cycle II 17,43%. So, the mode of teaching can increase student’s activity and decrease the student’s mistakes. Key Words : Two Stay Two Stray teaching, survace area and volume, beam, student’s activity, student’s mistakes
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA BERDASARKAN MODEL PEMBELAJARAN APTITUDE TREATMENT INTERACTION (ATI) PADA SUB POKOK BAHASAN PRISMA DAN LIMAS KELAS VIII SMP Lestari, Novi Dwi; Hobri, H; Trapsilasiwi, Dinawati
Kadikma Vol 5 No 3 (2014): Desember 2014
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v5i3.1372

Abstract

Abstract. Aptitude Treatment Interaction (ATI) is a concept which has some instructional strategies (treatments) that are optimally effective for students of different aptitude levels.This research is expected to know the process and result of the development of mathematics learning instruments based on Aptitude Treatment Interaction (ATI) in sub subject of Prism and Pyramid. The subject of the research is students of grade VIII A SMP AL-Muttaqin Banjarsengon Jember. Learning instrumentsdevelopment model refers to Thiagarajan, Semmel and Semmel Model (4-D) Model.The result product is lesson plan, student books, work sheets, and evaluation test. Based on validation process and tryout the learning sets can be concluded that the learnig sets had been appropriate with validate, practice, and effective criteria. Key Words:Aptitude Treatment Interaction (ATI), Set 4-D Model
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA BERBASIS KARAKTER KREATIF DENGAN PENDEKATAN REALISTIC MATHEMATICS EDUCATION (RME) PADA SUB POKOK BAHASAN KESEBANGUNAN Setya Putri, Inge Wiliandani; Sunardi, S; Kurniati, Dian
Kadikma Vol 5 No 3 (2014): Desember 2014
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v5i3.1378

Abstract

Abstract. The research aims to know process and result of developing of mathematics learning aids based on creativity with realistic mathematics education approach for similarity sub topic at ninth grade junior high school. The research development modle refers to 4D Thiagarajan models. The subject of research is students of IX-A class SMPN 11 Jember in even semester academic year 2013-2014. The data of research are obtained by validation sheet, observation sheet of teacher and students activities, and observation sheet of character.The product of this research are lesson plan, studenthandbook, and worksheet.The validity of those product consecutively are 4; 4,5; 4,05. The average percentage of teacher activity is 82% and 90%, student activity is 82% and 80%.The result shows that the learning instruments qualifies validity, practical, but not effective criteria. The reason is not effective because creative character of the students only 41% and 31%. Keywords:Realistic Mathematics Education,Creative Character, Learning
ANALISIS SIRKULASI UDARA PADA TANAMAN KOPI BERDASARKAN TINGKAT KEKASARAN TUMBUHAN DAN POLA TANAM GRAF TANGGA PERMATA MENGGUNAKAN METODE VOLUME HINGGA Riastutik, Ervin Eka; Dafik, D; Fatahillah, Arif
Kadikma Vol 6 No 1 (2015): April 2015
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v6i1.1835

Abstract

Abstract. Coffee beans are one of Indonesian main export commodities. It can be seen from the amount of coffee exported to other countries, especially Europe. However, the vast area of coffee plantation does not make the productivity of the coffee beans become maximum. There are several factors which influence this condition. One of them is the cropping pattern of coffee plant and the air circulation that affect the pollination process of coffee flower. In this research, an air condition models was designed to solve the problem by employing Volume Hingga method. The models were designed based on the level of plant roughness, distance between coffee plants, and the cropping pattern of coffee (Diamond Ladder Graph). The results of the research is the mathematical models that influenced the level of plant roughness and the cropping pattern of coffee with angle. The symbol of plant roughness in this model is . Coefficient is limited at 0 until 1 (0< <1). The high value of plant roughness coefficient shows the high level of plant roughness. Key Words: coffee plant, air circulation, level of plant roughness, Volume Hingga Method, Diamond Ladder Graph.
PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS CONTEXTUAL TEACHING AND LEARNING DENGAN SETTING KOOPERATIF TIPE STAD POKOK BAHASAN TABUNG DAN KERUCUT UNTUK SISWA SMP KELAS IX Melinda, Tina; Sugiarti, Titik; Pambudi, Didik Sugeng
Kadikma Vol 6 No 1 (2015): April 2015
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v6i1.1827

Abstract

Abstract. The research aims to know the process and result of development of mathematics learning materials based on contextual teaching and learning by setting of cooperative learning student team achievement division for cylinder and cone topics at ninth grade of junior high school. Learning instruments development model refers to 4D Thiagarajan models which has 4 steps namely define, design, develop, and disseminate. This research has three products namely lesson plan, worksheet, and evaluation test. Based on validation process and tryout, the result shows that the coefficient of validity reachs 3 point, the percentages of teacher’s activities, students’ activities, and students’ responses are above 80%, it can be concluded that the learning instruments had fullfiled the validity, practice, and effective criteria. Key Words: 4D Thiagarajan models, contextual teaching and learning, cooperative learning student team achievement division, cylinder and cone
IMPLEMENTASI PEMBELAJARAN BERBASIS LESSON STUDY UNTUK MENGEMBANGKAN KARAKTER KEMANDIRIAN BELAJAR SISWA KELAS VII C SMP NEGERI 9 JEMBER SEMESTER GENAP TAHUN AJARAN 2013/2014 PADA SUB POKOK BAHASAN GARIS DAN SUDUT Chandrasari, Titis Rini; Trapsilasiwi, Dinawati; Kurniati, Dian
Kadikma Vol 6 No 2 (2015): Agustus 2015
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v6i2.1989

Abstract

Abstract. Lesson Study is an effort to improve the quality of learning and development of teacher’s professionality. The aim of implementation learning based Lesson Study in class VII C SMP Negeri 9 Jember to develop a character learning independence of students. Lesson Study based learning in this research went smoothly and accordance with the planned stages. The result shows the development of character learning independence from cycle I to cycle III. Lesson Study based learning is able to develop a character learning independence. It is show by a rise in the percentage of each indicator that shows the character learning independence. Key Words : Lesson Study, Learning Independence

Page 37 of 54 | Total Record : 539

 35   36   37   38   39 

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