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All Journal Auladuna AKSIOMA JURNAL PENDIDIKAN MATEMATIKA JIPMat (Jurnal Ilmiah Pendidikan Matematika) MaPan : Jurnal Matematika dan Pembelajaran MATEMATIKA DAN PEMBELAJARAN
A. Sriyanti
UIN Alauddin Makassar
Computer Science & IT Decision Sciences, Operations Research & Management Education Environmental Science Mathematics

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EFFECTIVENESS OF DISCOVERY LEARNING MODEL ON STUDENTS' MATHEMATICAL PROBLEM SOLVING ABILITY Fitriani Nur; Thamrin Tayeb; Virginia Meyka Widayanti; A. Sriyanti; Nurhidayah Nurhidayah
MaPan : Jurnal Matematika dan Pembelajaran Vol 8 No 1 (2020): JUNE
Publisher : Department of Mathematics Education Faculty of Tarbiyah and Teacher Training Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (188.542 KB) | DOI: 10.24252/mapan.2020v8n1a10

Abstract

Abstract:This study aims to determine the application of discovery learning model on students' mathematical problem solving abilities. This research is experimental research with a quasi experimental design. The population in this study were all students of grade VII SMPN 4 Sungguminasa with grade VII.A as samples an experimental class and grade VII.C as a control class. The research instruments used a test to solve mathematical problems. Data analysis techniques were descriptive statistical analysis and inferential statistical analysis. Based on the results of the analysis, it was found that the application of discovery learning model is effective on students' mathematical problem solving abilities.Abstrak:Penelitian ini bertujuan untuk mengetahui penerapan model pembelajaran discovery learning terhadap kemampuan pemecahan masalah matematika siswa. Penelitian ini merupakan jenis penelitian eksperimen dengan desain penelitian yaitu quasi eksperimental design. Populasi pada penelitian ini yaitu seluruh siswa kelas VII SMPN 4 Sungguminasa dengan sampel pada kelas VII.A sebagai kelas eksperimen dan kelas VII.C sebagai kelas kontrol. Instrumen dalam penelitian ini adalah tes kemampuan pemecahan masalah matematika. Teknik analisis data menggunakan analisis statistik deskriptif dan analisis statistik inferensial. Berdasarkan hasil analisis diperoleh bahwa penerapan model pembelajaran discovery learning efektif terhadap kemampuan pemecahan masalah matematika siswa.
PERAN GURU DALAM MENINGKATKAN MINAT BELAJAR PESERTA DIDIK KELAS IV PADA MASA PANDEMI COVID-19 Marwa Marwa; Munirah Munirah; Andi Dian Angriani; Suharti Suharti; A. Sriyanti; Rosdiana Rosdiana
Auladuna: Jurnal Pendidikan Dasar Islam Vol 7 No 2 (2020): DECEMBER
Publisher : Department of Pendidikan Guru Madrasah Ibtidaiyah Universitas Islam Negeri Alauddin Makass

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/10.24252/auladuna.v7i2a10.2020

Abstract

AbstrakPelaksanaan pembelajaran di Indonesia dalam menghadapi masa covid-19 menuntut guru untuk tetap berperan aktif dalam meningkatkan minat belajar peserta didik. Tujuan penelitian ini untuk mendeskripsikan peran guru dalam meningkatkan minat belajar peserta didik serta untuk mengetahui faktor-faktor pendukung dan penghambat proses pembelajaran. Jenis penelitian ini adalah deskriptif kualitatif. Hasil penelitian ini menunjukkan peran guru dalam meningkatkan minat belajar peserta didik selama masa pandemi covid-19 yaitu 1) pembelajaran dilaksanakan secara luring atau BDR, 2) menciptakan suasana belajar yang menyenangkan, 3) menggunakan metode pembelajaran yang bervariasi, 4) penerapan media pembelajaran menggunakan laptop dan fasilitas belajar yang ada di rumah, 5) memperlihatkan hasil belajar, 6) pemberian motivasi, tugas, pujian dan hukuman atas hasil kerja peserta didik, 7) melakukan penilaian, 8) menjalin kerjasama antara guru dan orang tua. Sedangkan yang menjadi faktor utama pendukung guru guna meningkatkan kembali minat belajar peserta didik adalah dengan memanfaatkan fasilitas rumah yang mendukung pembelajaran dan sarana belajar. Kemudian yang jadi faktor utama penghambat guru adalah keterbatasan waktu yang dimiliki guru dan juga peserta didik saat melaksanakan proses belajar mengajar.AbstractThe implementation of learning in Indonesia in facing the Covid-19 required teachers to increase students' interest in learning. This research aimed to describe the role of the teacher in increasing students' interest in learning and finding the supporting and inhibiting factors of the learning process. The method used was descriptive qualitative. The results indicated that the teachers’ role in increasing students' interest in learning during the Covid-19 pandemic, namely 1) learning carried out offline or BDR, 2) creating a pleasant learning atmosphere, 3) using a variety of learning methods, 4) implementing learning media using laptops and learning facilities at home, 5) showing the learning outcomes, 6) giving motivation, reports, and authority over the students’ works, 7) doing an assessment, 8) establishing cooperation between teachers and parents. Meanwhile, the main factor supporting teachers to increase students' interest in learning was utilizing home facilities that support the learning process. The main factor inhibiting the teacher was the limited time that the teacher and students have when carrying out the teaching and learning process.
PENGEMBANGAN MODUL GEOMETRI ANALITIK BIDANG DAN RUANG MATERI KONIKOIDA BERDASARKAN TEORI VAN HIELE Sulhijrah Mustabil; Nursalam Nursalam; A. Sriyanti; Suharti Suharti; Fitriani Nur
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 2 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (265.88 KB) | DOI: 10.24127/ajpm.v10i2.3438

Abstract

AbstrakPenelitian ini merupakan penelitian pengembangan dengan maksud mengembangkan modul geometri analitik bidang dan ruang materi konikoida berdasarkan Teori Van Hiele yang valid, praktis, dan efektif. Penelitian ini menggunakan model pengembangan Plomp yang terdiri atas empat fase, yaitu: fase investigasi awal, fase desain, fase realisasi, dan fase tes, evaluasi, dan revisi. Instrumen yang digunakan adalah lembar validasi, lembar observasi keterlaksanaan pembelajaran, angket respon mahasiswa, angket respon dosen, lembar observasi aktivitas mahasiswa, lembar observasi kemampuan dosen mengelola pembelajaran, dan tes pemahaman konsep. Hasil penelitian menunjukkan modul yang dihasilkan valid, praktis dan efektif, dengan rata-rata kevalidan untuk bahan ajar dan semua instrumen penelitian adalah 4,5. Praktis, dengan rata-rata lembar observasi keterlaksanaan pembelajaran 1,56, rata-rata persentase angket respon mahasiswa 82,68 dengan kategori positif dan rata-rata persentase angket respon dosen adalah 86,94. Efektif, rata-rata persentase aktivitas mahasiswa adalah 80,125, rata-rata persentase kemampuan dosen mengelola pembelajaran adalah 4,00, dan persentase ketuntasan belajar mahasiswa adalah 75%. AbstractThis research form development that refers to development geometrical module analytics field and matter conicoid materials based on Van Hiele Theories which is valid, practical and effective. This research used development of Plomp models that consists of four phases : Investigation phase, design phase, realization phase, and test phase, evaluation and revision. Instrument that used are paper of validation, paper of observation characteristic of learning, questionnaire response of students, questionnaire response of lecture, observation papers activity of students, observation papers the ability of lecture to manage the subject and comprehension test of the concept, result of research show module that valid. Practically and effective. Dengan rata-rata  the validation to substance of teaching and all the instrument of research is 4,5 practically. With range observation of papers the characteristic of learning 1,56, range of questionnaire presentation of students response 82,68 for the positive of category and range questionnaire presentation of lecture response is 86,94. Effective, range presentation activity of students is 80,125, range the ability the presentation of lecture to manage the subject is 4,00, and completeness presentation student learning is 75%.   
PENGARUH KEMANDIRIAN BELAJAR DAN REGULASI DIRI TERHADAP PRESTASI BELAJAR MAHASISWA Andi Nurul Fadilah; Thamrin Tayeb; Fitriani Nur; Suharti Suharti; A. Sriyanti
JIPMat Vol 6, No 1 (2021)
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jipmat.v6i1.7494

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh kemandirian belajar dan regulasi diri terhadap prestasi belajar mahasiswa pendidikan matematika. Jenis penelitian ini adalah kuantitatif dengan desain penelitian Ex-postfacto. Populasi dalam penelitian ini adalah seluruh mahasiswa pendidikan matematika sedangkan sampelnya dipilih menggunakan teknik sampling kelompok (sampling cluster). Instrumen yang digunakan dalam penelitian ini adalah angket kemandirian belajar dan regulasi diri, serta dokumentasi. Selanjutnya data dianalisis statistik deskriptif dan statistik inferensial dengan menggunakan analisis regresi berganda. Hasil penelitian menunjukkan bahwa kemandirian belajar mahasiswa pendidikan matematika berada pada kategori sedang, regulasi diri juga berada pada kategori sedang serta prestasi belajar mahasiswa berada pada kategori sangat tinggi. Kemandirian belajar dan regulasi diri secara bersama-sama berpengaruh terhadap prestasi belajar mahasiswa.
THE INFLUENCE OF NHT-TYPE COOPERATIVE LEARNING MODEL ON MATHEMATICS LEARNING OUTCOMES REVIEWED FROM THE STUDENTS’ INTERESTS Andi Ika Prasasti Abrar; Zaenal Zaenal; A. Sriyanti; Fitriani Nur; Suharti Suharti
MATEMATIKA DAN PEMBELAJARAN Vol 9, No 2 (2021): MATEMATIKA DAN PEMBELAJARAN
Publisher : IAIN Ambon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33477/mp.v9i2.1908

Abstract

This article aims at finding out (1) the differences in the mathematics learning outcomes of the students who follow NHT type cooperative learning with the students who follow direct learning, (2) the influence of interaction between the learning model used and the students’ learning interests, (3) the difference in the mathematics learning outcomes between the students who follow NHT type cooperative learning and the students who follow direct learning reviewed from high learning interests, (4) differences in students’ mathematics learning outcomes between the students who follow NHT type cooperative learning and the students who follow direct learning reviewed from low learning interests. This the type of pseudo-experimental research. The instruments used are test of learning outcomes, questionnaires of students' learning interests, and observation of the Lesson Plan implementation. The analytical techniques used are descriptive analysis techniques and inferential statistical analysis with ANOVA tests, and Tukey advanced tests. Based on the results of the ANOVA test and Tukey advanced test obtained that there are significant differences in the mathematics learning outcomes between using a cooperative learning model NHT type and the direct learning model in the students who have a high interest in learning. Based on the data analysis, it is obtained the significant value of < α (0.010 < 0.05) then H0 is rejected. Therefore, it is concluded that there are significant differences in mathematics learning outcomes between using NHT-type cooperative learning model and the direct learning model in the students who have a low interest in learning.
Co-Authors Andi Dian Angriani Andi Ika Prasasti Abrar Andi Nurul Fadilah Fitriani Nur Fitriani Nur Marwa Marwa Munirah Munirah Nurhidayah Nurhidayah Nursalam Nursalam Rosdiana Rosdiana Suharti Suharti Sulhijrah Mustabil Thamrin Tayeb Virginia Meyka Widayanti Zaenal Zaenal