SJME (Supremum Journal of Mathematics Education)最新文献_第7页

Reduksi Hambatan Belajar melalui Desain Didaktis Konsep Transformasi Geometri 通过拟人化几何转换概念来还原学习障碍

SJME (Supremum Journal of Mathematics Education) Pub Date : 2019-07-16 DOI: 10.35706/SJME.V3I2.1901

Arif Abdul Haqq, Nur'azizah Nur'azizah, T. Toheri

引用次数: 8

Pengembangan Media Visual Basic Application untuk Meningkatkan Kemampuan Penalaran Siswa SMP dengan Pendekatan Open-Ended

SJME (Supremum Journal of Mathematics Education) Pub Date : 2019-07-16 DOI: 10.35706/SJME.V3I2.1897

E. Rohaeti, M. Bernard, Chandra Novtiar

引用次数: 16

Pengembangan Bahan Ajar Rainbow Book Pada Materi Bangun Datar Kelas IV 彩虹书教学材料基础四年级平坦唤醒

SJME (Supremum Journal of Mathematics Education) Pub Date : 2019-07-16 DOI: 10.35706/SJME.V3I2.1780

Anggun Rokhmawati, Y IndhiraAsihV, A. Pamungkas

{"title":"Pengembangan Bahan Ajar Rainbow Book Pada Materi Bangun Datar Kelas IV","authors":"Anggun Rokhmawati, Y IndhiraAsihV, A. Pamungkas","doi":"10.35706/SJME.V3I2.1780","DOIUrl":"https://doi.org/10.35706/SJME.V3I2.1780","url":null,"abstract":"Penelitian ini bertujuan untuk mengembangkan bahan ajar Rainbow Book pada materi bangun datar, khususnya keliling dan luas persegi, persegi panjang dan segitiga, untuk mengetahui tingkat validitas bahan ajar Rainbow Book yang dikembangkan dan untuk mengetahui respon pengguna terhadap bahan ajar Rainbow Book, serta mengukur pemahaman peserta didik setelah menggunakan bahan ajar Rainbow Book. Subjek penelitian ini adalah peserta didik kelas IV SDN Bhayangkari yang berjumlah 20 peserta didik Tahun Pelajaran 2018/2019. Pengambilan data diperoleh dengan tes, observasi, angket, dan dokumentasi. Hasil penelitian adalah (1) didapatkan skor rata-rata dari validasi ahli dengan presentase sebesar 85,68% yang termasuk dalam kategori “sangat layak” (2) skor rata-rata respon guru dengan presentase sebesar 95% yang termasuk dalam kategori “sangat baik” (3) skor rata-rata respon peserta didik dengan presentase sebesar 97% yang termasuk dalam kategori “sangat baik” (4) skor rata-rata post test sebesar 85 yang telah mencapai KKM dengan kategori “sangat baik” sehingga dapat disimpulkan bahwa bahan ajar Rainbow Book layak digunakan dalam materi bangun datar di kelas IV dan dapat memberikan pemahaman kepada peserta didik kelas IV pada materi bangun datar.","PeriodicalId":428830,"journal":{"name":"SJME (Supremum Journal of Mathematics Education)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125552438","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Penerapan Bahan Ajar Trigamaster Untuk Menghindari Mind In Chaos Siswa Pada Pokok Bahasan Trigonometri 使用Trigamaster教材以避免在三角学科上对学生的混乱思维

SJME (Supremum Journal of Mathematics Education) Pub Date : 2019-07-16 DOI: 10.35706/SJME.V3I2.1710

Nenden Suciyati Sartika

引用次数: 0

Pengembangan Bahan Ajar Materi Pythagoras yang Berorientasi pada Kompetensi Abad 21 untuk Guru SMP 21世纪初中教师毕达哥拉斯以能力为导向的材料教学发展

SJME (Supremum Journal of Mathematics Education) Pub Date : 2019-01-01 DOI: 10.31235/osf.io/9z27d

Ida Maryamah, Nurul Anriani, M. Fathurrohman

{"title":"Pengembangan Bahan Ajar Materi Pythagoras yang Berorientasi pada Kompetensi Abad 21 untuk Guru SMP","authors":"Ida Maryamah, Nurul Anriani, M. Fathurrohman","doi":"10.31235/osf.io/9z27d","DOIUrl":"https://doi.org/10.31235/osf.io/9z27d","url":null,"abstract":"Tujuan penelitian ini adalah untuk menghasilkan produk berupa buku ajar matematika yang berorientasi pada kompetensi abad 21 pada materi Pythagoras kelas VIII semester genap yang valid. Jenis penelitian ini merupakan penelitian pengembangan yang meliputi tujuh langkah pokok, yaitu: analisis kebutuhan, kemampuan peneliti sebagai pengembang, produk yang dikembangkan, konsep produk, pengembangan produk, uji ahli, dan uji coba lapangan. Hasil penelitian berupa buku ajar matematika yang berorientasi pada kompetensi abad 21 pada materi Pythagoras kelas VIII yang valid. Kevalidan buku ajar diperoleh berdasarkan data dari angket penilaian para ahli, yaitu ahli materi, ahli bahasa, dan ahli media. Penilaian ahli materi mencapai kategori baik, ahli bahasa mencapai kategori sangat baik, dan ahli media mencapai kategori sangat baik. Sedangkan keterbacaan dan kepraktisan buku ajar diperoleh dari data angket penilaian guru matematika yang hasilnya mencapai kategori sangat baik. Jadi dapat disimpulkan bahwa buku ajar matematika yang berorientasi pada kompetensi abad 21 pada materi Pythagoras layak digunakan dalam kegiatan pembelajaran matematika.","PeriodicalId":428830,"journal":{"name":"SJME (Supremum Journal of Mathematics Education)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115143793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Analisis Kesulitan Calon Guru Sekolah Dasar Dalam Menyelesaikan Soal Pemecahan Masalah Matematis Berdasarkan Prosedur Newman 分析未来小学教师在解决基于纽曼程序的数学问题上的困难

SJME (Supremum Journal of Mathematics Education) Pub Date : 2019-01-01 DOI: 10.35706/sjme.v3i1.1471

Nia Kania, Z. Arifin

{"title":"Analisis Kesulitan Calon Guru Sekolah Dasar Dalam Menyelesaikan Soal Pemecahan Masalah Matematis Berdasarkan Prosedur Newman","authors":"Nia Kania, Z. Arifin","doi":"10.35706/sjme.v3i1.1471","DOIUrl":"https://doi.org/10.35706/sjme.v3i1.1471","url":null,"abstract":"Tujuan penelitian ini untuk; (1) Memberikan gambaran mengenai profil calon guru Sekolah Dasar dalam pemecahan masalah matematis berdasarkan prosedur Newman; (2) Mendeskripsikan faktor-faktor yang menjadi penyebab mahasiswa mengalami kesulitan dalam setiap langkah pemecahan masalah berdasarkan prosedur Newman; (3) Memaparkan dampak yang ditimbulkan dari kesulitan mahasiswa dalam pemecahan masalah matematis; (4) Menemukan cara yang tepat dalam mengatasi kesalahan mahasiswa dalam pemecahan masalah matematis.Populasi penelitan adalah Mahasiswa Calon Guru Sekolah Dasar Universitas Majalengka. Sampel adalah semester V pada matakuliah Pemecahan Masalah Matematika. Pengambilan data diperoleh dengan pedoman wawancara, lembar observasi mahasiswa dan lembar soal tes untuk melihak kemampuan pemecahan masalah matematis mahasiswa. yang kemudian dianalisis melalui langkah-langkah; (1) Reduksi Data; (2)Penyajian Data; (3) Verifikasi. Hasil penelitian adalah Jenis kesulitan yang dilakukan mahasiswa dalam menyelesaikan soal pemecahan masalah berdasarkan prosedur Newman; (1) Terdapat 33,33% subjek penelitian mengalami jenis kesulitan pada tahap comprehension; (2) Terdapat 16,67% subjek penelitian yang kesulitan pada tahap transformation; (3) Terdapat 16,67% subjek penelitian yang kesulitan pada tahap process skill; (4) Terdapat 16,67% subjek penelitian yang kesulitan pada tahap encoding; (5) terdapat 16,67% subjek penelitian yang tidak menggunakan prosedur Newman dalam menyelesaikan masalahnya.","PeriodicalId":428830,"journal":{"name":"SJME (Supremum Journal of Mathematics Education)","volume":"418 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132635937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

The Influence of PQ4R Strategy and Mathematical Reasoning Ability Towards Mathematical Communication Skills PQ4R策略和数学推理能力对数学沟通能力的影响

SJME (Supremum Journal of Mathematics Education) Pub Date : 2019-01-01 DOI: 10.35706/sjme.v3i1.1467

A. Makur

{"title":"The Influence of PQ4R Strategy and Mathematical Reasoning Ability Towards Mathematical Communication Skills","authors":"A. Makur","doi":"10.35706/sjme.v3i1.1467","DOIUrl":"https://doi.org/10.35706/sjme.v3i1.1467","url":null,"abstract":"This study was conducted to determine the effect of PQ4R strategy implementation compared to conventional strategies on students 'mathematical communication skills in terms of students' mathematical reasoning abilities. This is a quantitative research using quasi-experimental method conducted at SMAN 3 Depok with 80 samples of students selected based on their mathematical reasoning skill. Data were obtained through questions about mathematical reasoning and mathematical communication and then analyzed with two-way ANOVA. The data analysis and interpretation showed that students who were taught with PQ4R strategy had better mathematical communication skill than students who had been traditionally taught. The effect of mathematical communication skill differed depending on mathematical reasoning ability. There was a more significant difference between students with high mathematical reasoning skill and low mathematical reasoning skill for students in the treatment condition than there was for subjects in the control condition. Thus, there was an interaction between the learning strategy and mathematical reasoning skill. The findings lead to the recommendation that reading skill could be used to improve student's mathematical communication skill and would ease the mathematical learning process test.","PeriodicalId":428830,"journal":{"name":"SJME (Supremum Journal of Mathematics Education)","volume":"144 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116767599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Peningkatan Kemampuan Penalaran Matematis Siswa Melalui Problem Posing Ditinjau Dari Tahap Perkembangan Kognitif Siswa 在学生认知发展的各个阶段，通过戳戳问题提高学生的数学推理能力

SJME (Supremum Journal of Mathematics Education) Pub Date : 2019-01-01 DOI: 10.35706/sjme.v3i1.1463

Oom Romsih, Yuyu Yuhana, Hepsi Nindiasari

引用次数: 2

Predicting Growth Rate of Students’ Achievement in Mathematics Using Mathematical Growth Model 运用数学增长模型预测学生数学成绩的增长率

SJME (Supremum Journal of Mathematics Education) Pub Date : 2018-07-02 DOI: 10.35706/sjme.v2i2.1319

C. Obasi, C. Ugo

{"title":"Predicting Growth Rate of Students’ Achievement in Mathematics Using Mathematical Growth Model","authors":"C. Obasi, C. Ugo","doi":"10.35706/sjme.v2i2.1319","DOIUrl":"https://doi.org/10.35706/sjme.v2i2.1319","url":null,"abstract":"Students’ mathematics achievements in secondary school have an influential effect on their performance in university and their future careers. There are numerous innovative teaching strategies which are promising and have shown to improve students’ achievement in mathematics; one will wonder if there will be corresponding achievement growth in mathematics. Therefore, this paper predicts growth rate of students’ achievement in mathematics using mathematical growth model. A developmental survey design was employed where students’ WAEC mathematics achievement results from 1991-2016 were collected from the Development Division, West African Examination Council (WAEC) Lagos, Nigeria. The Logistic growth mathematical model was used to compute predicted achievement growth rate. The Statistical Package for Social Sciences (SPSS) was also used to plot the graph of the achievement data from 1991 to 2016. The result indicates that the predicted growth rate of students’ achievement in mathematics is approximately increased by 25.3% per year. This shows a weak upward trend in predicted rate of achievement at credit level and consequently indicates unsteady sustainability in mathematics achievement as well as economic growth. It is recommended among others that there should be investigation into factors responsible for the weak and unsteady achievement growth in WAEC general mathematics in Nigeria. Also, effective teaching and learning of mathematics at all levels of schooling should be ensured by all concerned in other to sustain the achievement growth in the subject. ","PeriodicalId":428830,"journal":{"name":"SJME (Supremum Journal of Mathematics Education)","volume":"31 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122086962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Influence of Extrinsic and Intrinsic Motivation on Pupils Academic Performance in Mathematics 外在动机与内在动机对小学生数学学习成绩的影响

SJME (Supremum Journal of Mathematics Education) Pub Date : 2018-07-02 DOI: 10.35706/SJME.V2I2.1322

Onyekwere Nonye Adamma, Okoro Pauline Ekwutosim, E. C. Unamba

{"title":"Influence of Extrinsic and Intrinsic Motivation on Pupils Academic Performance in Mathematics","authors":"Onyekwere Nonye Adamma, Okoro Pauline Ekwutosim, E. C. Unamba","doi":"10.35706/SJME.V2I2.1322","DOIUrl":"https://doi.org/10.35706/SJME.V2I2.1322","url":null,"abstract":"The study investigated the influence of extrinsic and intrinsic motivation on pupils’ academic performance in mathematics. Based on the purpose of the study two hypotheses guided the study. The descriptive research design was adopted for the study. The population of the study consisted of all 3056 primary six pupils in Owerri Education zone of Imo State. A Sample size of 200 primary six pupils was selected for the study. Simple random sampling technique was used in selecting four schools out of the nine schools. The instruments used for data collection was Academic Motivation Scale and Mathematics Achievement Test. The validity was determined by two experts in measurement and evaluation and one expert in mathematics education. The instruments have reliability coefficient of 0.89 and 0.92 determined using tests-retest method. Data generated were analyzed with the aid SPSS version. Inferential statistics of t-test and Pearson product moment correlation were used to test the hypotheses at 0.05 level of significance. The study concludes that motivation improves academic performance of the pupils and there is a gender difference in motivation type and academic performance. ","PeriodicalId":428830,"journal":{"name":"SJME (Supremum Journal of Mathematics Education)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130514486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 26