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Journal : Musamus Journal of Mathematics Education

Penerapan Media Tangram Untuk Meningkatkan Prestasi Belajar dengan Metode Praktek pada Siswa Tunarungu Nurhidayah Nurhidayah; Etriana Meirista; Dian Mayasari
Musamus Journal of Mathematics Education Vol 4 No 1 (2021): Musamus Journal of Mathematics Education
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjme.v4i1.4036

Abstract

Abstrak: Penelitian Tindakan Kelas di SMALB Anim Ha Merauke menggunakan metode praktik dan media tangram dilakukan untuk meningkatkan prestasi belajar siswa tunarungu. Pada penerapannya, dilakukan empat tahapan dalam dua siklus yaitu: perencanaan, pelaksanaan, observasi, dan refleksi. Materi yang diajarkan yaitu materi gabungan segitiga dan segiempat. Subjek dalam penelitian ini adalah siswa kelas X-B SMALB Merauke yang berjumlah 1 siswa. Hasil dari penelitian ini menunjukkan: (1) pada siklus I diperoleh nilai tes belajar dengan perolehan nilai sebesar 79 belum mencapai KKM, sedangkan observasi aktivitas guru berada kategori tinggi. (2) pada siklus II diperoleh hasil belajar siswa dengan perolehan nilai sebesar 83 yang mencapai nilai ketuntasan belajar. Skor rata-rata hasil observasi aktivitas siswa menunjukkan kategori tinggi, sedangkan hasil observasi aktivitas guru telah mencapai kategori sangat tinggi. Berdasarkan hal tersebut dapat disimpulkan bahwa penerapan media tangram dapat meningkatkan prestasi belajar siswa tunarungu. Abstract: Classroom Action Research at SMALB Anim Ha Merauke using practical methods and media tangrams was carried out to improve the learning achievement of deaf students. In its application, there are four stages in two cycles, namely: planning, implementation, observation, and reflection. The material being taught is a combination of triangles and quadrilaterals. The subjects in this study were students of class X-B SMALB Merauke, who opened with 1 student. The results of this study indicate that (1) in the first cycle, a learning test was obtained with a score of 79, which had not reached the KKM, while the observation of teacher activities was in the high category. (2) In the second cycle, students' learning outcomes were obtained with a score of 83, which reached the learning mastery value. The average score of the activity observation results showed a high category, while the results of the teacher's activity observations had reached a very high category. Based on this, it can be said that the application of tangram media can improve the learning achievement of deaf students.
PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS PROBLEM SOLVING BERORIENTASI PADA PENINGKATAN KEMAMPUAN BERPIKIR KREATIF DAN MINAT BELAJAR MATEMATIKA Markus Palobo; Etriana Meirista
Musamus Journal of Mathematics Education Vol 1 No 1 (2018): Musamus Journal of Mathematics Education
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjme.v1i1.758

Abstract

Penelitian ini bertujuan untuk mengembangkan perangkat pembelajaran matematika materi persamaan dan pertidaksamaan linear satu variabel yang memenuhi kriteria valid, praktis dan efektif. Perangkat pembelajaran berupa silabus, rencana pelaksanaan pembelajaran dan lembar kerja siswa yang bertujuan untuk meningkatkan kemampuan berpikir kreatif dan minat belajar matematika siswa. Metode pengembangan menggunakan model pegembangan Borg & Gall yang terdiri atas Research and information collecting; Planning; Develop preliminary form of product; Preliminary field testing; Main product revision; Main field testing; Operational product revision. Produk pengembangan diujicoba pada siswa kelas VII SMP YPK Tomer. Hasil penelitian memuat uraian singkat mengenai masalah dan tujuan penelitian, metode yang digunakan, dan hasil penelitian. Hasil penelitian diperoleh bahwa perangkat pembelajaran dengan pendekatan Problem Solving memenuhi kriteria valid berdasarkan penilaian oleh tiga validator. Sedangkan instrumen penilaian berupa soal tes kemampuan berpikir kreatif dan angket minat belajar juga memenuhi kriteria valid. Perangkat diujicobakan pada Siswa Kelas VII B SMP YPK Tomer sebanyak 5 pertemuan. Hasil penilaian kepraktisan oleh guru dan siswa serta berdasarkan hasil observasi keterlaksanaan pembelajaran diperoleh kesimpulan bahwa perangkat pembelajaran memenuhi kriteria valid. Berdasarkan hasil angket minat belajar matematika diperoleh bahwa perangkat pembelajaran matematika dengan pendekatan problem solving pada materi persamaan dan pertidaksamaan linear satu variabel efektif meningkatkan minat belajar matematika siswa kelas VII B SMP YPK Tomer yakni 86,9% siswa memiliki minat belajar matematika pada kategori minimal baik, sedangkan pada aspek kemampuan berpikir kreatif diperoleh bahwa perangkat pembelajaran tidak efektif meningkatkan kemampuan berpikir kreatif siswa yakni hanya 52,17% siswa yang memiliki kemampuan berpikir kreatif pada kategori minimal cukup kreatif
PERBANDINGAN EFEKTIVITAS PENDEKATAN PEMBELAJARAN SAVI DAN KONTEKSTUAL DITINJAU DARI PRESTASI BELAJAR MATEMATIKA SISWA KELAS VIII SMP MUHAMMADIYAH MERAUKE Wahyu Siti Irianti; Etriana Meirista; Murni Sianturi
Musamus Journal of Mathematics Education Vol 1 No 1 (2018): Musamus Journal of Mathematics Education
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjme.v1i1.782

Abstract

This study aims to find out the first, the effectiveness of SAVI learning approach in mathematics learning of students of Muhamadiyah Merauke. The second, the effectiveness of contextual approach used in mathematics learning viewed from mathematics learning achievement of students of SMP Muhammadiyah Merauke. And the third, the comparison of effectiveness between SAVI learning approach and contextual method viewed from of learning achievement in mathematics. This research is an experimental research and the design used pretest-posttest control group design. The population of this research is grade VIII B students of SMP Muhammadiyah Merauke selected by cluster random sampling technique. The technique of data collection was test and the instrument was learning achievement test. The testing of first and second hypothesis used paired sample of z-test while the third hypothesis testing was done using independent sample of z-test. Based on the analysis of the first hypothesis data, it was obtained, which means thatis rejected and is accepted. This means that the SAVI learning approach is effectively used in learning in terms of students' mathematics learning achievements. Analysis of the second hypothesis data, it was obtained, which means that is rejected and is accepted. This means that the contextual learning approach is effectively used in learning in terms of students' mathematics learning achievements. Then the third hypothesis data, the comparison of mean of posttest data was obtained, which means thatis rejected andis accepted. This means that the SAVI learning approach is more effective than contextual learning approaches in terms of students' mathematics learning achievement.
PENGARUH PENGGUNAAN GADGET TERHADAP KEMANDIRIAN BELAJAR MAHASISWA PENDIKAN MATEMATIKA UNIVERSITAS MUSAMUS Andi Sitti Suhartini; Etriana Meirista; Khumaeroh Dwi Nur’aini
Musamus Journal of Mathematics Education Vol 1 No 1 (2018): Musamus Journal of Mathematics Education
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjme.v1i1.783

Abstract

This study aims to determine the significance of the influence of gadget usage on student independence learning in Mathematics Education Department of Musamus University. This research is quatitative research. The population in this study was students of Mathematics Education of Musamus University amounted to 210 students. Sampling technique used is convenience non probability sampling technique and obtained 78 students as sample. Data collection techniques used were questionnaire and interview, then the data from the questionnaire were analyzed using simple correlation and linear regression analysis. The result of the research shows that there is influence of gadgets usage on the independence learning of students in Mathematics Education of Musamus University, in which there is a relationship between the "medium" category between gadgets usage and the independence learning of students in Mathematics Education of Musamus University. Contribution given by gadget usage variable to the independence of learning as 27.2%.
MENINGKATKAN PRESTASI BELAJAR SISWA KELAS VII SMP NEGERI 1 MERAUKE MENGGUNAKAN MODEL PEMBELAJARAN KOOPERATIF TIPE AUDITORY, INTELLECTUALY, AND REPETITION Etriana Meirista; Margaretha Roya
Musamus Journal of Mathematics Education Vol 1 No 2 (2019): Musamus Journal of Mathematics Education
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjme.v1i2.1377

Abstract

Abstract: This study aims to improve students' mathematics learning achievement using auditory, intellectualy, and repetition (AIR) type of cooperative models in Class VII material fractions. This research is a research action class is done in 2 cycles. Each cycle is divided into four parts. They are planning, implementation, observations, and reflection. These research subjects are students of class VII SMP Negeri 1 Merauke totaling 32 students. Data collection techniques were used that test, observation and questionnaire responses of students. The research results showed that the average value of students increased at every cycle as well as the classical completeness of the cycle I namely 62,50% and cycle II 90,62% of those results show that an increase in classical from cycle I to cycle II. Student activity increase in cycle I gained 50,00% with a high category and cycle II retrieved 84,38% with category is very high, so it can be concluded that the application of the model of cooperative type auditory, intellectualy, and repetition can improve results of learning mathematics class VII students learn mathematics SMP Negeri 1 Merauke. Keywords: result of learning, cooperatif learning, the type of AIR.
PENGARUH PENGGUNAAN GADGET TERHADAP KEMANDIRIAN BELAJAR MAHASISWA PENDIKAN MATEMATIKA UNIVERSITAS MUSAMUS Andi Sitti Suhartini; Etriana Meirista; Khumaeroh Dwi Nur'aini
Musamus Journal of Mathematics Education Vol 1 No 1 (2018): Musamus Journal of Mathematics Education
Publisher : Musamus University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35724/mjme.v1i1.783

Abstract

This study aims to determine the significance of the influence of gadget usage on student independence learning in Mathematics Education Department of Musamus University. This research is quatitative research. The population in this study was students of Mathematics Education of Musamus University amounted to 210 students. Sampling technique used is convenience non probability sampling technique and obtained 78 students as sample. Data collection techniques used were questionnaire and interview, then the data from the questionnaire were analyzed using simple correlation and linear regression analysis. The result of the research shows that there is influence of gadgets usage on the independence learning of students in Mathematics Education of Musamus University, in which there is a relationship between the "medium" category between gadgets usage and the independence learning of students in Mathematics Education of Musamus University. Contribution given by gadget usage variable to the independence of learning as 27.2%.