MEJ (Mathematics Education Journal)
MEJ (Mathematics Education Journal) is a journal that has a mission to publish the results of research, studies and / or innovation of quality in the field of education and learning from all aspects of mathematics education. To accelerate the transfromasi and implementation of science and technology education and learning to the community.
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PENERAPAN PENDEKATAN ILMIAH DENGAN STRATEGI EVERYONE IS A TEACHER HERE DALAM PEMBELAJARAN MATEMATIKA DI SMPN 3 PUJON SATU ATAP
Kusumawardani, Puspa Ristina
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang
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DOI: 10.22219/mej.v1i1.4555
This research is the application of research that aims to: 1), describes theapplication of a scientific approach to learning strategy everyone is a teacher here 2) describe the motivation of students in the scientific approach to learning strategy everyone is a teacher here, and 3) describe the communication capabilities student in writing at a scientific approach to learning strategy everyone is a teacher here. The approach used in this study is a qualitative and quantitative approach is descriptive. This research was conducted in SMP Negeri 3 Pujon Satu Atap on 22 April-25 April 2015. The object of this research is the activity or process of student mathematics communications in writing and student motivation through a scientific approach to learning strategy everyone is a teacher here. Subject in this study were students of class VIII-B SMP Negeri 3 Pujon Satu Atap. Instruments used in this research is observation sheets, test sheets and sheets questionnaire. The procedure of this study were: 1) the planning stage 2) the stage of implementation and 3) the final stage. The results showed that: (1) There is an increase in student motivation after the adoption of a scientific approach to learning strategy everyone is a teacher here. (2) In the article there is an increasing communications capabilities results indicate that mathematical communication skills in writing the second test is better than the first test.
PENGGUNAAN THINK TALK WRITE (TTW) DENGAN MENYERTAKAN HAND OUT UNTUK MEMBANTU PEMAHAMAN SISWA PADA MATERI PERSAMAAN GARIS LURUS DI MTSN KEPANJEN
Fahrudin, Fadrik Adi
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang
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DOI: 10.22219/mej.v1i1.4543
Students of State Islamic Junior High School (MTsN) Kepanjen find themselves difficult in understanding a chapter of straight line equation. The learning method used is considered to be text book oriented and being teacher centered learning. This research aims to increase students participatory and be more student centered learning. It used a new model of learning called Think Talk Write (TTW) along with passing out the hand out to students. This too attempts to have students understanding regarding a chapter of straight line equation.Type used was classroom action research and held on a eigth year students of MTsN Kepanjeng. Object of this research were students of class VIII-C and were divided into nine group, each one consists of four students. They were grouped based on their degree of ability ranging from high, moderate and low. Data collected was analysed using data reduction, presenting and drawing conclusion toward students test result, observation, interview and field notes. Teacher distributed hand out to students and they have been asked individually to read and think through the contents. The objective was to gain preliminary nowledge. Afterwards, they worked in group to discuse the idea and concept as well as doing the assigments. Teacher as a facilitator brainstormed the concept and guide students to present it in front of class. By the end of the class, students and teacher have got together to make a conclusion of all. The result showed TTW along with the hand-out have able to improve students understanding over straight line equation. The final test showed the students grade of accomplishment has reached by 88,89%.
ANALISIS MINAT SISWA TERHADAP PELAJARAN MATEMATIKA DAN KEMAMPUAN MENYELESAIKAN MASALAH MATEMATIKA
Kartikasari, Dewi -
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang
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DOI: 10.22219/mej.v1i1.4547
This minor thesis aims to determine whether or not a significant influence anatara student interest and student's ability in solving mathematical problems in class VIII MTsN Karangrejo Tulungagung. The method used in this thesis is a qualitative approach - quantitative and descriptive study. Alar analysis used is descriptive analysis and correlation using Spearman correlation. Based on the results of the discussion showed that: (1) the level of interest in learning mathematics eighth grade students MTsN Karangrejo Tulungagung in the medium category, it is shown on the third indicator of interest are two indicators shows the results being, (2) ability of solving math students in both categories, it is shown from the results of the students' work is based on four indicators Polya get a range of values in both categories, (3) while for relations interest in learning and the ability to problem-solving mathematics were analyzed using spearman correlation correlation values 0.414 with significance of 0.000 which indicates that the relationship between the interest and ability to solve problems in mathematics has a moderate correlation
ANALISIS PENYELESAIAN MASALAH MATEMATIKA PADA PEMBELAJARAN YANG MENGGUNAKAN PENDEKATAN SAINTIFIK DI KELAS VII
Hakim, Arief Rahman
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang
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DOI: 10.22219/mej.v1i1.4551
This research aims to knowing the students when solving mathematical problemsin learning used scientific approach in class VII C SMPN 11 Malang. This type of research is descriptive qualitative approach. This research was conducted in SMPN 11 Malang on 7, 11, and August 14, 2015. Object of this study is the activity of students in solving mathematical problems. The subjects were students of class VII C SMPN 11 Malang. Methods of data collection in this study of student observation sheet, interview, and documentation.The results showed that : Activity of students when solving mathematical problems in learning used scientific approach has been implemented properly in accordance syntax that has been planned although the results are still not optimal. The results of observations at the first meeting showed that there were 36 students who observed the problem, three students were asked 27 students to reason, 23 students tried to solve it, two students presenting answers. The second meeting of the study there were 36 students observe the problem, two students asked 33 students to reason, 29 students tried, 4 students present.The third meeting there were 36 students observe, 4 students asked, 32 reasoning, 28 tries,and no students were present.
PENGEMBANGAN LEMBAR KERJA SISWA (LKS) MATEMATIKA BRAILLE UNTUK SISWA TUNANETRA
Sabilillah, Iftitah -
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang
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DOI: 10.22219/mej.v1i1.4546
This research aims to develop new products or enhance existing products todiprtanggungjawabkan. This research is intended to produce a product that student worksheet Mathematics teaching materials in Braille as supporting visually impaired students.The method used in this study using research approaches development. Methods of data collection in the form of a research instrument that is used in the form of sheets validation, response sheets and evaluation sheets.The results of this study were (1) Based on the expert assessment of materials,construction materials experts and experts included in the category Valid (4.2) with an average score for each expert linguists ie 4,22; 4.15 matter experts; and construction experts 3.93. The response of students in small-scale trials included in the practical category with an average score of 3.64, and with the teacher's response obtained an average score of 4 is very practical. (2) Based on product trials that have been conducted to two students, the percentage of students completed both in completing evaluations that have been given in the worksheets of students, it was found that the percentage is 100%, it is stated that "very effective.
PENERAPAN PENDEKATAN SCIENTIFIC MENGGUNAKAN GUIDED INQUIRY PADA PEMBELAJARAN MATEMATIKA SISWA KELAS VIII
Sari, Fariska Murtina
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang
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DOI: 10.22219/mej.v1i1.4552
The purposes of this research were to describe the implementation of scientificapproach used guided inquiry, student’s learning activities, student’s critical thinking skills in teaching and learning mathematic. This type of research is a descriptive research, with quantitative and qualitative approaches. A method in collecting the data used two instruments including observation, and test. The data were obtained from 32 students in class VIII-2 SMP Negeri 3 Malang. The results showed that the implementation scientific approach used guided inquiry in teaching and learning mathematic can be implemented in accordance with the learning steps which have been prepared with an average of 82,39 teacher activity and 78,13 the learners activities. The activity of learners during the learning process is good category, with details of the activity of observing, reasoning, trying and communicate indicate same category, which is good, whereas asking activity indicate good enough category. The whole ability of students critical thinking skills are very good, with with the acquisition of which is high on the aspects identifying assumptions given, and indicate good category with revealing indicator data/definition/theorem to solve problems and evaluation aspects to solve problems.
ANALISIS KEMAMPUAN SISWA DALAM MENYELESAIKAN SOAL CERITA BERDASARKAN LANGKAH PEMECAHAN MASALAH POLYA
Rosydiana, Ana -
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang
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DOI: 10.22219/mej.v1i1.4550
Purpose of this study is to describe the ability of student Class X-APK 2 SMK PGRI Dampit to solving the problem story based from problem solving step by polya. this research used descriptive-qualitative research. The result from this study explain that the student ability to solve the problem by polya step are different in each category. Students at high, medium and low category have been able to understand the meaning from every problem in the ability to make a plan, the student from high category have been able to make a plan, students from medium were not fully able to make a plan, beside the students from low category can’t make a single plan. The students ability to implement the plan can be seen from how students make a plan. Meanwhile the ability to make a review only student from higt category that can carry it out.
PENGEMBANGAN LEMBAR KEGIATAN SISWA YANG BERORIENTASI PADA PENEMUAN TERBIMBING DENGAN AZAS KONSTRUTIVISME PADA MATERI PLSV
Lestari, Aries Suci
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang
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DOI: 10.22219/mej.v1i1.4545
The study is attempted to produce a teaching materials which students learning sheets that oriented by guided discovery learning done with valid, efficient, and effective constructivism principle as teaching materials. So with the made of this teaching materials expected to help students in understanding the material which being studied, in other words, students will getting better understanding for the learning concept. This research is kind of 3D development research which adapted from 4D development research including: define; design and; development. The data analysis was contained: validity analysis, practicalityanalysis, and effectiveness analysis.The result of this research indicated that validity aspect got the total average of 3,582 which categorized as valid .While on the practical aspect got the total average of 3,297 which categorized as well practical .Then on the effectiveness aspect divided from two aspect which are: student response which gets the total average of 3,229 which categorized as good and student exhaustiveness which 16 students was reaches the KKM and get percentage 72,727% that can be divined as effective.
ANALISA KEMAMPUAN KOMUNIKASI MATEMATIKA SISWA MENGGUNAKAN APLIKASI MODEL PERFORMANCE ASSESMENT KELAS X AKUNTANSI SMK
Cahya, Gustivani Putri
MEJ (Mathematics Education Journal) Vol 1, No 1 (2017)
Publisher : Study Program of Mathematics Education University of Muhammadiyah Malang
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DOI: 10.22219/mej.v1i1.4553
mathematics communication is a way to express mathematical ideas, either inoral way or written way toward mathematics problems. The ability of students’mathematics communication is very important although there are only few students who can communicate it nowadays, so that it makes the students’ ability decreased. Students only do plain works that demanded a result but do not or rarely asked the origin or process steps in doing it. In determining the ability of students’ written mathematics communication, a teacher can conduct an assessment. One of the assessments that can be used in mathematics learning is a performance assessment.This research used a qualitative descriptive type with written mathematics communication test. Meanwhile, a written rubric of mathematics communication ability was used for analyzing the data. The research was conducted in SMK Muhammadiyah 3 Singosari with students of class X as research subject. A learning subject that was used in measuring students' mathematics communication ability was a system of linear equations and inequalities. In addition, a written test was used as the instrument of this research. The data of written test will be analyzed descriptively then obtained the following data: the ability of students’ written mathematics communication in all assignments is in good category.