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JURNAL E-DUMATH
ISSN : 23562064     EISSN : 23562056     DOI : -
Core Subject : Education,
JURNAL e-DuMath ISSN: 2356-2064, e-ISSN: 2356-2056 a peer-reviewed, scientific journal published by STKIP Muhammadiyah Pringsewu Lampung. The journal publishes both conceptual and research-based articles within the fields of Mathematics Education. It published biannually in the months of January and August.
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Articles 93 Documents
PENINGKATAN KEMAMPUAN REPRESENTASI MATEMATIS MELALUI MODEL PEMBELAJARAN KOOPERATIF THINK PAIR SHARE Arnidha, Yunni
JURNAL E-DUMATH Vol 2, No 1 (2016)
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This study aims to analyze the improvement of students’ mathematicalrepresentation achievement taught by cooperative learning think pair share andstudents’ mathematical representation achievement taught by conventional method.This study is quasi experimental with Pretest –Posttest Control Group Design. Thisstudy conducted at SMPN 3 Pringsewu. The population was all of the eight gradestudents at SMPN 3 Pringsewu, with the samples of this study consists of the VIII-2class as the experiment class and VIII-5 class as the control class. To obtain thedata, it used mathematical representation achievement test instrument. The dataanalysis was conducted to know the average difference between two samples usingt-test. The result showed the improvement of mathematical representationachievement taught by cooperative learning think pair share is better than thestudents taught by conventional learning method.Keywords: think pair share model, conventional learning method,Mathematical representation
PERSEPSI MAHASISWA TENTANG KOMPETENSI MENGAJAR DOSEN PENGAMPU PADA MATA KULIAH STRUKTUR ALJABAR Sutriningsih, Naning
JURNAL E-DUMATH Vol 2, No 1 (2016)
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Students perception about lecturer teaching ability of Aljabar Structural areobservation process, introduction, conclusion, and student’s assessment aboutlecturer ability in learning management includes, comprehension towards students,planning and learning implementation, learning outcome evaluation and student’sdevelopment ability in several competence actualization. The importance to findout the students’ perception of lecturer teaching competency by students’ learningperformance is 70% in Aljabar Structural subject during four year in low category.The objective of this study is knowing the students’ perception about lecturerteaching. Competency in the Aljabar Structural subject students’ perception datawas gotten by questionnaire whereas the students’ learning performance data wasgotten from students’ learning performance data was gotten from students’learning outcome that documented in BAAK STKIP MPL. Furthermore, fromanalysis the data perception got 75,6% by using descriptive, the students got theperception in good categorize and very good about students’ competency ofAljabar Structural subject. It shown that students perception was not givesignificant contribution toward low students performance shown by contributionscore 2,69%.Keywords: Students perception, students’ learning performance,Aljabar Structural
PENERAPAN METODE INQUIRY PADA MATERI HIMPUNAN Istiani, Ana
JURNAL E-DUMATH Vol 2, No 1 (2016)
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This study aims to find the average of student learning achievement byimplementing inquiry and expository method on sets material. To determine thedifference between mathematics students learning achievement in the class thatused inquiry method and the class that used expository method are using t test ifthey are fulfill two assumptions they were normal and homogeneous distributions.Based on the data analysis concluded that any mathematics learning achievementaverage differences obtained by inquiry method on the sets material. It showedthat the students taught by inquiry method got better learning achievementaverage than the students taught by expository method.Keywords: inquiry method, expository method, students learning achievment
PENGEMBANGAN PERANGKAT PEMBELAJARAN KONTEKSTUAL PADA MATERI PECAHAN Astuti, Robia
JURNAL E-DUMATH Vol 2, No 1 (2016)
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The purpose of this study is to develop the set of contextual teaching learningmodel which increase the quality of math learning. The population of this researchare the students on VII class of SMPIT-Al-Munir Sukoharjo III in the academicyear 2014-2015 that consist of 28 students. In this research, all of the member ofpopulation be the sample because the population is less than 30. In developing theset of learning, the researcher uses 4-D model (Define, Design, Develop, andDisseminate). The data collecting technique used was test, questionnaire, andobservation (observation the application of lesson plan and observe the students’activity). The research finding namely set of learning by using contextual learningmodel that consist of lesson plan, students’ worksheet and the test of the learningachievement that is measured from the ability in activate the students and teacherwhose all of them included in good category.Keywords: contextual teaching learning model, 4-D model
ANALISIS KECENDERUNGAN PENELITIAN SKRIPSI MAHASISWA PROGRAM STUDI PENDIDIKAN MATEMATIKA UNIVERSITAS MUHAMMADIYAH SUKABUMI TAHUN AKADEMIK 2014-2015 Muhassanah, Nur’aini; Imswatama, Aritsya
JURNAL E-DUMATH Vol 2, No 1 (2016)
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The purpose of this research describe the distribution and trends of theundergraduate thesis that conducted by the Mathematics Education Departmentstudents in terms of the research type, focus of the research, research materials,and research subject, and also describe the difficulties experienced by thestudents. This research is a qualitative case study. The subjects of the researchare 8 th semester of Mathematics Education Department students in the academicyear 2014-2015. The data collecting technique used questionnaire and interviewmethods. The data validity used triangulation method, coordinating betweenquestionnaire and interview data. Results of this research are: (1) the type ofstudent research is quantitative; (2) the focus of the research is learning modeland problem solving; (3) the research material is Geometri; and (4) the researchsubject is junior high school students. In addition, the results obtained thestudent difficulties in arrange the undergraduate thesis and also the solutionsare: (1) they can’t organize their time, the solution make a good planning, (2) thedifficulty in finding, determine the problem, and also determine theundergraduate thesis title, the solution make an undergraduate thesis mapactivities; (3) the difficulty of processing and data analysis and also the laziness,the solution is motivate yourself; (4) The difficulty to meet the lecturers, thesolution is discuss with friends, lecturers, and also family; and (5) the difficultyduring made the instrument, the solution is looking for and reading references.Keywords: trends of the undergraduate thesis , distribution of the undergraduatethesis
PERBANDINGAN HASIL BELAJAR MATEMATIKA ANTARA PENGGUNAAN MEDIA BERBASIS KOMPUTER DAN CETAK Fadila, Abi
JURNAL E-DUMATH Vol 2, No 1 (2016)
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This research aims to know whether there is difference between of the studentsachievement in math by using teaching media with instructional media basedcomputer and printed media (books). This research is experimental researchusing posttest-only control design. The population was all the of the first gradestudents at SMP Negeri 8 Bandar Lampung. The samples of the research weretaken by using the cluster random sampling technique. Data acquisition is doneby testing with data analysis techniques using t-test if the data distributionnormal and homoginity. The result of the research can be concluded that there isdifference between of the students achievement in math by using teaching mediawith instructional media based computer and printed media (books), and thestudents achievements in math by using teaching media with instructional mediabased computer was higher than the students achievements in math by usingteaching media with printed media (books).Keywords: instructional media based computer, printed media, studentsachievements in math
EFEKTIVITAS METODE INQUIRY TERHADAP HASIL BELAJAR MATEMATIKA SISWA Kusumaningtyas, Wahyu
JURNAL E-DUMATH Vol 2, No 1 (2016)
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Learning model applied by the teacher guessed not create a learningatmosphere that involve the students optimally. One of the efforts to solvethe problem is use inquiry method, because this method involves thestudents actively and creatively. This study aims to know theeffectiveness of inquiry learning method in the third grade SMP IT AlMunir Sukoharjo on the circle material. The population of this study isall of the third grade students in the even semester SMP IT Al MunirSukoharjo in the academic year 2014-2015 total 230 students. Based onthe findings, it concluded that inquiry method is effective for learningactivity seen from the process and students learning outcome in circlematerial seen from the process include the teacher capability in learningprocess is 76%, students activity is 75%, students response is 77,17%and if seen from learning outcome that achieve Minimum CompletenessCriteria classically is 81,25%.Keywords: inquiry learning method, effectiveness learning model
EFEKTIVITAS PEMBELAJARAN KOOPERATIF TIPE CIRC (COOPERATIVE INTEGRATED READING AND COMPOTITION) PADA KEMAMPUAN PEMECAHAN MASALAH Khasanah, Binti Anisaul
JURNAL E-DUMATH Vol 2, No 1 (2016)
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didikan Matematika, STKIP Muhammadiyah PringsewuEmail: binti_anisa@ymail.comAbstractThe purpose of this study is to know the effectiveness of cooperative learningCIRCS type to trouble-shooting ability on subject rectangular. The subject of thisstudy was all of the students on VII.A class of SMP N Satu Atap 2 Negerikaton inthe academic year of 2014-2015. Method of this study was descriptive analysis.Researcher used observation sheet they were teacher’s ability sheet, activity’sstudent sheet, respond’s student sheet, then to get students’ learning achievementwere used essay. Learning indicator that focused on ability aspect, studentactivity and student response is more than 75%, therefore it will increase. Baseon the data, teacher’s ability was 78,23%, students’ activity was 76,84%,students’ response was 78,48%, base on percentage it will impact learningachievement that reached, based on essay result means that student’s percentageresult was success and gets above Minimum Completeness Criteria is 77,78%therefore studying result are good, those four indicators learning effectivenessgoal is more than 75%, it means that learning model purpose CIRC tomathematics learning on rectangular material is effective to trouble-shootingability on subject rectangular.Keywords: Cooperative Integrated Reading and Compotition, effectiveness inlearning
PENGARUH STRATEGI EVERYONE IS A TEACHER HERE TERHADAP HASIL BELAJAR MATEMATIKA SISWA ., Sulaiman
JURNAL E-DUMATH Vol 2, No 1 (2016)
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This research is a comparison study which intended to know the average ofstudents’ result in learning mathematics taught by using everyone is a teacherhere strategy and taught by using expository on circle subject. The populationof this research is the eight graders in the even semester of SMP Negeri 1Sukoharjo in the academic year 2014-2015. The sample of the research is thestudents of the third grade. Sampling technique this research used clusterrandom sampling technique. The data analysis used t-test the statistics. Basedon the data analyzis it shows that there is an average difference on the resultsof from those who are taught by using expository and average result ofstudents’ who are learning by using Everyone Is A Teacher Her Strategy arebetter than those who are learning by using expository.Keywords : everyone is a teacher here strategy , expository strategy, circle subject
PEMBELAJARAN MATEMATIKA MENGGUNAKAN THINK TALK WRITE DITINJAU DARI KECERDASAN LOGIKA MATEMATIKA Suningsih, Ari
JURNAL E-DUMATH Vol 2, No 1 (2016)
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This study aims to improve mathematics achievement of the students at MTsGUPPI Kresnomulyo in the academic year 2014-2015 by applying cooperativelearning model, Think Talk Write and direct learning model in terms ofmathematical logic intelligence in high, medium and low categories. This studyincludes quasi experimental with one dependent variable and two independentvariables. The dependent variable is mathematics achievement, and theindependent variable is TTW learning model as the experimental class and directlearning model as the control class. The data analysis was tested by using two-way analysis variance with the measurement 2 x 3. The findings in this study are:(1) the result of cooperative learning TTW type provides the mathematicslearning achievementis better than direct learning; (2) high intelligence ofmathematical logic provides mathematics learning achievement is better thanmedium or low mathematical logic intelligence; and (3) medium mathematicallogic intelligenceis better than low mathematical logic intelligence. It isapplicable in every learning model in higher mathematics logic intelligence isbetter than medium or low mathematical logic intelligence.Keywords: think talk write, cooperative learning model, mathematical logicintelligence

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