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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 15 Documents
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Search results for , issue " Vol 5, No 2: Agustus 2014" : 15 Documents clear
PENERAPAN PENDEKATAN PEMECAHAN MASALAH MENURUT POLYA MATERI PERSEGI DAN PERSEGI PANJANG UNTUK MENINGKATKAN HASIL BELAJAR SISWAKELAS VII B SMP NEGERI 10 JEMBER TAHUN AJARAN 2012/2013 Pramita N, Wirdah; Pambudi, Didik Sugeng; Kristiana, Arika Indah
KadikmA Vol 5, No 2: Agustus 2014
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Abstract

Abstract.In general, mathematics learning at schools is still a teacher centered, so the students become less active in teaching-learning process. Beside that, the students are also never given a problem-solving work done in groups. It causes the students become passive and just listen to the teacher’s explanation. It makes the students bored and invites difficulties in learning mathematics. It also causes the low score of the student learningachievement. Therefore, it needs a development of learning by applying a problem-solving approach as Polya says about square and rectangular objects to improve the student learning achievement of class VII B in SMP Negeri 10 Jember 2012/2013 academic year. Polya says, in a problem-solving approach, there are four steps, include: understanding the problem, devising a plan, carring out the plan, and looking back. Based on the research, the application of problem-solving approach, as Polya underlines, is effective to improve the student learning achievement in square and rectangularobjects. It is proved by the result of student learning achievement, which is from 58,33% to 88,89%. Key Words:Polya’s problem solving approach, square and rectangular, student learning achievement.
PENERAPAN QUANTUM TEACHING UNTUK MENGURANGI KESALAHAN SISWA DALAM MENYELESAIKAN SOAL POKOK BAHASAN ARITMETIKA SOSIAL DI KELAS VII SMP NEGERI 7 JEMBER SEMESTER GASAL TAHUNAJARAN 2013/2014 Husna, Elok Asmaul; Dafik, D; Hobri, H
KadikmA Vol 5, No 2: Agustus 2014
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Abstract.This study aimed to know the application of quantum teaching in improving student’s mistakes for social arithmetic topic at seventh grade of juniorhigh school. This study involved grade VIID of SMPN 7 Jember school year 2013/2014 . The research method is a classroom action research. There are four type of student’s mistake, namely the error of using a data, the error of theorem and definition application, technical error, inference error. The result shows that the total error at cycle I reach 38,21% and cycle II reach 28,45%. While the student’s activity of cycle I is 88,86% and cycle II 93,90%. It can be concluded that the quantum teaching model can reduce the students mistakes. Key Words:quantum teaching, social arithmetic, student’s activity, student’s mistakes
PENINGKATAN HASIL BELAJAR DAN AKTIVITAS SISWAMELALUI PENERAPAN MODEL BELAJAR BRUNERPADAPOKOK BAHASAN SEGITIGA KELAS VII SMPLB-B(TUNA RUNGU) YAYASAN TPA JEMBERSEMESTER GENAP TAHUNAJARAN 2012/2013 Harry, Fajar; Susanto, S
KadikmA Vol 5, No 2: Agustus 2014
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Abstract.The purpose of this research are 1) todetermine the application ofmathematical learningusinglearning theoryBruner. 2) to determine theactivity ofstudentsin theteachingandlearningprocessby usinglearningBrunerintriangletopic. Brunertheorystepsconsistof1) information, 2) transformation, 3) andevaluation. transformationhas3stages:enaktif, iconic, andsymbolic. targetedresearch in SMPLB-B Yayasan TPA Jember 2012/2013 academic year. The data collection method applied on this research are observatian, interview, test, and dokumentation. Data analysis that is used in this research are1) implementation of learningBruner, 2) the percentageof teachersandstudentsin teaching and learning. From the observation result, teaching and learning process pertained to the active criteria and increased from cycle 1 to cycle 2. From the final test in cycle 1, the value of classical completeness is 0% and the value of classical completeness in cycle 2 is 80%. The classical completness in cycle 2 increased compared with the first cycle. So, from these result it can be concluded that the application of Brunerlearningusinglearning theoryintriangulartopicscanincreasestudentsmathachievement. Key Words:Brunertheory,Lesson plan, student worksheet, student homework.
PENERAPAN PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAMS ACHIEVEMENT DIVISION (STAD) DENGAN AUTHENTIC ASSESSMENT UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR PADA MATERI LUAS PERMUKAAN DAN VOLUME LIMAS SISWA KELAS VIIID MTsN ARJASA JEMBER Hussen, Saddam; Sugiarti, Titik; Susanto, S
KadikmA Vol 5, No 2: Agustus 2014
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Abstract

Abstract. The Using of unsuitable learning model will result unoptimal learning. To avoid this, the teacher should be careful enough in selecting and using learning models, especially involve students actively. The result of information obtained from interviews with mathematic teacher, the assessment carried out based on one test only. This research was conducted to improve the grade VIII D student’s learning achievement and their active participation through the implication of Student Team Achievement Division (STAD) method of cooperative learning type with authentic assessment on the surface area and volume of the pyramid at MTsN 1 Arjasa in the 2012/2013 academic year. The research design was Classroom Action Research (CAR), and the data collecting methods were observation, test, interview, and documentation. From the actions implemented in each cycle, it was proved that the students’ score improved from 66,65 in Cycle 1, to 78,94 in Cycle II. Thus, the average percentage of the second cycle was 83,33% and it fulfilled the research criteria, it showed that the implication of STAD can improve the students’ learning achievment and their active participation. Key Words : STAD, authentic assessment, surface area, volume, pyramid
PENERAPAN PEMBELAJARAN MATEMATIKA MODEL ELABORASI DALAM MENINGKATKAN HASIL BELAJAR MATEMATIKA SUB POKOK BAHASAN JAJAR GENJANG DAN BELAH KETUPAT SISWA KELAS VIIB SEMESTER GENAP DI SMP NEGERI 1 JATIBANTENG TAHUN AJARAN 2012/2013 Indrayani, Lilik; Susanto, S; Suharto, S
KadikmA Vol 5, No 2: Agustus 2014
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Abstract

Abstract. Generally, mathematics learning in the school still concentrates on the teachers, so that the students become passive in the learning process. Besides that, the students also never get a problem which is done as a group work. This matter cause the students become passive and only listen about the teacher’s explanation. That matter also makes the students become bored, get difficulties in studying Mathematics and give impact on the student’s bad result. Because of that, a resolution is needed to make a better learning process by applying the elaboration learning method on parallelogram and rhombus chapter to increase the study result of the students of VIIB class in SMP Negeri 1 Jatibantengacademic year 2012/2013. Elaboration method is started from presentation of epitome or a framework of that contains and the last is giving the conclusion which has a function to combine some concepts. Based on the result of the research, the application of elaboration learning method is effective to increase the study result of the students in parallelogram and rhombus chapter. We can see it from the student’s study result, that is from 55% to 87.5%. Key Words:Elaboration model, students’ activity, student learning achievement
PENERAPANPEMBELAJARAN M-APOS DENGAN SIKLUS ADL DALAM MENGATASI KESALAHAN SISWA MENYELESAIKAN SOAL CERITA PADA MATERI VOLUME KUBUS DAN BALOK DI KELAS VIII E SMPN 7 JEMBER SEMESTER GENAP TAHUN AJARAN 2012/2013 Wahyuningtyas, Desi; Pambudi, Didik Sugeng; Trapsilasiwi, Dinawati
KadikmA Vol 5, No 2: Agustus 2014
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Abstract: The research aims to know the application of M-APOS for overcome student’s mistakes aboutvolume of cube and cuboidtopic at eight grade of juniorhigh school. M-APOS is development of APOS theory. M-APOS using ACE teaching cycle that consists of three components: activities, classroom discussion, and exercises. The subject of research is students of VIII E class SMPN 7 Jember 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 of cycle I reach 82,2% and cycle II reach 85,8%. While the student’s mistakes at cycle I reach 17,4% and cycle II 8,55%. So, the mode of teaching can increase student’s activity and decrease the student’s mistakes. Key Words: M-APOS, cube and cuboid,, student’s activity, student’s mistakes
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: Agustus 2014
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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
PENERAPAN MODEL PEMBELAJARAN MISSOURI MATHEMATICS PROJECT (MMP) UNTUK MENGATASI KESALAHAN SISWA MENYELESAIKAN SOAL SUB POKOK BAHASAN SEGITIGA DAN SEGIEMPAT KELAS VII D SMP NEGERI 7 JEMBER TAHUN AJARAN 2012/2013 Susanti, Meri Ismi; Hobri, H
KadikmA Vol 5, No 2: Agustus 2014
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Abstract

Abstrack: This research type of this research is Classroom Actions Research which consist of two cycles, there are two class in each cycles. The data collection methods are interview, documentation, observation, and test. The purpose of this research is to reduce students’ mistake during solving problem in the triangle and quadrilateral topic. We will use Missouri Mathematics Project (MMP) learning model in each meetings. The subject of research is students of VII D class SMPN 7 Jember in academic year 2012/2013. The data we analys are teacher’s and students’ learning activities, the percentage of student’s mistake, and the effectivity of MMP. The result of research indicate that the result of learning activity increase of student’s activity of cycle I reach 82,4% and cycle II reach 92,0%. While the student’s mistakes of final test at cycle I reach 50,5% and cycle II 28,6%. So, the mode of teaching can increase student’s activity and decrease the student’s mistakes. Key Words: Missouri Mathematics Project, triangle and quadrilateral topic, students’ activities, percentage of student’s mistake
PENERAPANPEMBELAJARAN KOOPERATIF CLASSWIDE PEER TUTORING UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA PADA SUB POKOK BAHASANOPERASI HITUNGBENTUK ALJABAR KELASVIII D SMP NEGERI 7JEMBERSEMESTER GANJIL TAHUNAJARAN 2013/2014 Septi, Dwi; Hobri, H
KadikmA Vol 5, No 2: Agustus 2014
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Abstract: This study aims to determine the application of learning to improve the activity and student learning outcomes in the form of algebraic arithmetic operations. Classwide Peer Tutoring learning requires students to learn to compete but still interact and work together in a fun and familiar attitude of responsibility, this study may affect the students social and academic personalities. Subjects were students of class VIII D SMP 7 Jember in odd semester of academic year 2013/2014. This study design is Classroom Action Research (CAR), and collection methods using observation, interview, test and documentation of data. The results showed that the activity and learning outcomes has increased. Student activity cycle I was 68.25% and the second cycle was 77.29%. While student learning outcomes first cycle of 66.67%, while the percentage of completeness in the second cycle increased to 90.47%. Thus, this study can enhance the activity and student learning outcomes Key Words: Classwide Peer Tutoring, algebraic arithmetic operations, student’s activity, student’s learning outcomes
NILAI KETAKTERATURAN TOTAL SISI DARI GRAF TANGGA (STAIR GRAPH) Wulandari, Septiyani Setyo; Slamin, S; Setiawani, Susi
KadikmA Vol 5, No 2: Agustus 2014
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Abstract. The total edges labelling λ is called an edge irregular total k-labelling of a graph G if every two distinct edges u and v in G ωt(u)≠ωt(v). The total edge irregularity strength of G is the minimum positive integer k for which G has a total edge irregular k-labelling. There are not many graphs of which their total edge irregularity strengths are known. In this article, we investigate the total edge irregularity strength of Stair Graph tes(Stn) and union of m isomorphic Stair Graphs tes(mStn). Key Words: Total edge irregularity strength, Stair Graph (Stn).

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