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PENERAPAN MODEL COOPERATIVE LEARNING TIPE CO-OP CO-OP DISERTAI METODE EKSPERIMEN UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA KELAS VIII PADA MATERI TEOREMA PYTHAGORAS DI SMP NEGERI 2 RAMBIPUJI TAHUN PELAJARAN 2012/2013 Dewi, D; Sugiarti, Titik; Suharto, S
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.v4i3.1130

Abstract

Abstract. The goals of this research were: (1) to describe the application of cooperative learning model by co-op co-op type with experiment method to increasethe activity and the result of student learning at 8th Junior High School 2 Rambipuji; (2) to describe the improvement of students learning activitiesat 8th Junior High School 2 Rambipuji; (3) to describe improvement of achievement at 8th Junior High School 2Rambipuji. The type of this research was Classroom Action Research. The research methodology of this study used Hopkins scheme model which is spiral shaped. Data collection method of this research used observation, documentation, interview, and test. The data analysis used: (1) the percentage of students learning activities; (2) the percentage of achievement. This research was done through two cycles and there was two meeting in every cycle. The percentage classically of achievement in first cycle was 84,09%. The percentage of students learning activities at first cycle was 72,21% and it involved in active category. In the second cycle, percentage classically of achievement was coming high become 86,36% and the percentage of students learning activities at second cycle was 75,81% and it involved in active category. Key Words : Cooperative Learning Model, Co-op Co-op Type, Experiment Method
PENGEMBANGAN PERANGKAT PEMBELAJARAN COOPERATIVE INTEGRATED READING AND COMPOSITION (CIRC) POKOK BAHASAN KUBUS dan BALOK Hotimah, Hosnol; Sunardi, S; Suharto, S
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.v5i2.1367

Abstract

Abstract. The research aims to know the process and result of development of mathematics learning instrumentswith Cooperative Integrated Reading and Composition (CIRC) model for cube and cuboid topic at eight grade of Junior High School.The purposes of CIRC learning model are improvingstudents ability to understanding mathematic problem solving. Learning instrumentsdevelopment model refers to 4D Thiagarajanmodels which has 4 steps namely define, design, develop, and disseminate.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, worksheet, student handbook, and evaluation test.The result shows that the learning instruments qualifies validity, practical, and effective criteria. Key Words:4DThiagarajanmodels, Cooperative Integrated Reading and Composition,cube and cuboid.
ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA KEUANGAN BERDASARKAN MODEL POLYA SISWA SMK NEGERI 6 JEMBER Masrurotullaily, M; Hobri, H; Suharto, S
Kadikma Vol 4 No 2 (2013): Agustus 2013
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v4i2.1045

Abstract

Abstract.Polya Model is one of the problem solving model which consisting four phrases:understanding problem, devising plan, carrying out the plan, and looking back. The purpose of this research is to know the percentage of students’ problem solving ability on the subject of financial mathematics based on Polya model. The subject of the research is grade XI Accounting 1 and XI Marketing 1 SMKN 6 Jember. The data collection methodsused in this research are test, interview, and documentation.The result of the research showed that the percentages of students ability which is high, medium and low in problem solving on the subject of financial mathematics based on Polya model generally are 52,97%, 15,87% and 30,16%.It can be concluded that the ability of students’ problem solving based on Polya model is high enough on the subject of financial mathematics in SMKN 6 Jember. Key Words : Polya Model, students’ problem solving ability, financial mathematics
ANALISIS KOMUNIKASI MATEMATIS SISWA DALAM MENYELESAIKAN SOAL PERSAMAAN LINEAR SATU VARIABEL DITINJAU DARI GAYA BELAJAR Putra, Yudi Anggara; Susanto, S; Suharto, S
Kadikma Vol 10 No 1 (2019): April 2019
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v10i1.12513

Abstract

This study focused on analyzing students’ communication skill in solving linear equitation of one variable viewed from learning styles. The subjects were students of class VII D in SMPN 1 Jember. The tests consisted of learning styles questionnaire to group their learning style, written communication skill test, and interview. The subject of this research is one of each learning styles. The result showed that students with impulsive kinesthetic learning style are not able to fulfill all written mathematical communication indicators, but they are able to fill 1 of 6 written communication skill indicators, then audio students are able to fulfill 3 of 5 written mathematical communication indicators and fill 5 of 6 interviev indicators, whereas visual students are able to fulfill 4 of 5 written mathematical communication indicators and fill all of interview indicators. Keywords: Communication skill, learning style, visual, audio, kinesthetic
PEMBELAJARAN KALKULUS II BERBASIS TUGAS MELALUI LESSON STUDYSEBAGAI UPAYA UNTUK MENINGKATKAN HASIL BELAJAR MAHASISWA Suharto, S
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.v4i3.1126

Abstract

Abstract.A large classeswith anumber of studentsover 50studentsproved it is not effective inthe implementation oftask-based learning for Calculus II subject in Mathematics Education Department of FKIPJemberUniversity. On the other hand, thattheimplementationof lesson studystarted fromthejointplanning process(plan), implementinglearning(do)as well asevaluation andreflection ofthe results ofthe implementation(see), provides an opportunityto improvestudentlearning outcomes. Thus, the implementation oftask-based learningCalculusII subject throughlesson studyis expected toimprovestudentlearningoutcomes. The study was conductedon learningCalculusII even semester of2011 withthe number of participants of 56students. In this study, studentswere divided intosmall groupsconsisting of5-6 people. The Learning process is donein 4cycles with teacherr teamconsists of 3lecturers. Guidelines fortheearlylearninguseslearning materials developed by Suharto(2007). The resultsshowedthat:1.There is a significant increase inthequalityof learning materilas and varietyof learningscenarios(plan), 2.The role oflecturersis increasinglybetter to facilitate students, providingappropriateassistance,students are able tocomplete thetask ofproblemissuesthroughsmall group discussions, presentinginformationonthe cornerscan then improve the experience, and also to increase students' understandingof thematerial giveneach cycle(do), and 3. studentshave the ability todo self assessment, aware of their mistakes andtheir learning outcomesis improved (see). As acommitmentofprofessionalismlecturer, it is suggested thatlesson studycan be applied toall learning process. Key Words :Task Based, Studying in a Group, Quality and Students Outcomes
ANALISIS BERPIKIR LITERASI MATEMATIKA SISWA DALAM MENYELESAIKAN SOAL MATEMATIKA PADA POKOK BAHASAN POLA BILANGAN BERDASARKAN KECERDASAN MAJEMUK Aini, Novi Rosidatul; Suharto, S; Yudianto, Erfan; Trapsilasiwi, Dinawati; Setiawan, Toto Bara
Kadikma Vol 9 No 2 (2018): Agustus 2018
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v9i2.9964

Abstract

Abstract This reseach was conducted to describe students mathematical literacy in solving mathematical questions on the subject of number patterns based on multiple intelligences. The instruments used were questionnaires, math tests, and interviews. The research subjects were six students consisting of two students with verbal linguistic intelligence, two students with mathematical logical intelligence and two students with naturalist intelligence. The results of this study are that students with verbal linguistic intelligence fulfill all indicators on the components of the literacy thinking process and can write answers in easily understood languages. Students with mathematical logical intelligence fulfill all indicators on the components of the literacy thinking process but there are stepping steps in writing answers. Whereas students with naturalist intelligence do not fulfill one of the indicators on the components of the first literacy process, namely students do not write mathematical situations using symbols. Students with verbal linguistic intelligence, students with mathematical logical intelligence and students with naturalist intelligence have different strategies in solving problems. Students with verbal linguistic intelligence tend to use detailed translation, students with mathematical logical intelligence are able to use mathematical operations well and students with naturalist intelligence tend to use images to solve problems. Keywords: Thinking in mathematical literacy, multiple intelligence, questionnaire
PENERAPAN STRATEGI PEMBELAJARAN THINK TALK WRITE (TTW) DENGAN AUTHENTIC ASSESSMENT UNTUK MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR PADA SUB-POKOK BAHASAN LOGIKA MATEMATIKASISWA KELAS X SMA NEGERI 1 TANGGUL JEMBER SEMESTER GENAP TAHUN AJARAN 2011/2012 Rahman, Nikita; Sugiarti, Titik; Suharto, S
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.v4i3.1140

Abstract

Abstract. The learning strategy is one of cause influenced the student’s learning completion. It means that to reach high teaching quality, all studies, especially math, should be organized with the right organizing strategy, then explained to the students with the right strategy. One of the learning strategy which make the students learning desire grow by activating all student’s potential in visual, auditory, or kinesthetic were think talk write learning strategy with authentic assessment. The type of this research was classroom action research. The research aimed to find out the student’s activity, student’s learning completeness, and student’s respond to think talk write learning strategy. While the objects were students of X-1 Grade SMAN (Junior High School) 1 Tanggul Jember Residence with 40 students amount. The results of applied research after think talk write learning strategy with authentic assessment the average student in the first cycle with 82 reaching 92,5% completeness, where there are 37 students who completed and 3 students did not complete. Then proceed to the second round, second round results on the average value of 84,75 students to reach 100% completeness. Based on the success criteria for this study that at least 75% of the entire class of students there is scored 75-100 or completeness reach 75% -100%. Therefore, it is associated with learning the completeness criteria, the results of this study meets these criteria. It can be concluded that the application of think talk write learning strategy with authentic assessment can improve student learning outcomes in math study in SMAN (Junior High School) 1 Tanggul Jember. Key Words : Think Talk Write Learning strategy, Aunthentic Assessment, Student’s Learning Completeness, Learning Strategy, Think Talk Write Implementation.
PENGEMBANGAN LEMBAR KERJA SISWA (LKS) POKOK BAHASAN PERBANDINGAN UNTUK SMP KELAS VII BERSTANDAR NCTM (NATIONAL COUNCIL OF TEACHERS OF MATHEMATICS) Hardy, Agustya; Suharto, S; Trapsilasiwi, Dinawati
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.v5i2.1368

Abstract

Abstract. The research aimed to know the process and result of development of student worksheetson NCTM’s standartforcomparison topic at seven grade of junior high school. Student worksheetsdevelopment model refers to 4D Thiagarajan models which has 4 steps namely define, design, develop, and disseminate. This research has aproductof student worksheets thatcontained fiveNCTMprocess standardsbywhichproblem solving, reasoningandproof, communication, connections, andrepresentation. Based on validation process and tryout, it can be concluded that the student worksheets had fullfiled with validity, practice, and effective criteria. Key Words: 4D Thiagarajan models, student worksheet, NCTM process standards, comparison
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA PADA MODEL ‘CORE’ (CONNECTING, ORGANIZING, REFLECTING, EXTENDING) DENGAN PENDEKATAN KONTEKSTUAL POKOK BAHASAN PELUANG UNTUK SISWA SMA KELAS XI Nur H, Fiqih; Hobri, H; Suharto, S
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.v5i2.1366

Abstract

Abstract: This research aims to know how the process and the result of developing mathematics learning materials onCORE model (Connecting, Organizing, Reflecting, Extending) with contextual Approach of opportunities topic at grade XI senior high school. This study developes lesson plan,worksheet, evaluation test, and Studentbooks. The development mathematics learning materials standardized CORE model with contextual approach. This development model refers to 4-D Thiagarajan and Sammel & Samel models. This four steps are defining step, designing step, developing step, and disseminating step. The product of learning materials development standardized by CORE model with contextual approachforopportunitiestopic has fulfilled the validation criteria, practicability, and effectiveness. Key Words: Learning Materials, CORE Model, CTL, Opportunities.4-D Model
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKABERBASIS MASALAH (PROBLEM BASED LEARNING) UNTUK SISWA SMP KELAS VIII PADA POKOK BAHASAN SISTEM PERSAMAAN LINEAR DUA VARIABEL (SPLDV) Insani, Karuniaji Fitra; Suharto, S; Kristiana, Arika Indah
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.v5i3.1381

Abstract

Abstract.The research aims to know the process and result of development of mathematics problem based learning materials foreighth grade of junior high schoolforSystem of linear equations of two variablestopic. The products refer to the component of problem based learning. Learning instrumentsdevelopment model refers to Plomp models which has 5 steps namely (1) preliminary investigation, (2) design, (3) realization/construction, (4) test, evaluation, and revision and(5) implementation.This research has three products namely lesson plan, worksheet,and evaluation test. The data collection methods used in this research is, test interview, documentation, observation,and questionnaire.Based on the validation process and try out of validated materials, the score of each product are 0.93 for lesson plan, 0.94 for worksheet, and 0.95 for instrument. It can be concluded that the validated materials have satisfied of the validity, practice, and effective criteria. Key Words:Plomp models, problem based learning, System of linear equations of two variables
Co-Authors A Annas Adeliyanti, Septi Agustya Hardy Aini, Novi Rosidatul Alvian Agung K Arif Fatahillah Arika Indah K Arika Indah Kristiana Arika Indah Kristiani Aryanto, Eko Wahyu Ayu Lestari,, Lisa Cahya, R.Aj. Rafika D Dewi D. Dafik Desi Indriyani Desi Indriyani Dian Kurniati Diana Sulfikawati, Diana Didik Sugeng Pambudi Dinawati T Dinawati Trapsilasiwi Dinia Syahadatun Camilah Dwi Roby Pramono Dwi Sylvia Hanafi Erfan Yudianto Ervin Oktavianingtyas Faruq, Fathulloh Febrina Lya Kartika Sari Fiqih Nur H Hobri Hosnol Hotimah Iis Ernawati, Iis Ikram, Risnul Lailatul Jannatul Khoiriyah Karuniaji Fitra Insani Levi Arista Maulia Lilik Indrayani Lilik Mardiana M Masrurotullaily Mufidah, Diana N Ninik Naziroh, Irmu Afin Neni Ristiana Nikita Rahman Noval Abdillah Nurcholif Dyah Nurwijayanti Putra, Yudi Anggara Randi Pratama Murtikusuma Rini Ayuning Tyas, Rini Ayuning Rizky Astarina, Rizky S Sunardi S Susanto Sholikhah, Mar’atus Susi Setiawani Tika Nurpitasari Titik Sugiarti Toto Bara Setiawan V Vika Very Etika Sari Wida Zannah Zeila