Meskipun kemampuan pemecahan masalah dan berpikir kritis siswa telah ditetapkan sebagai tujuan utama mata pelajaran matematika, namun hasilnya cenderung kurang memuaskan. Penelitian ini bertujuan untuk meningkatkan kemampuan pemecahan masalah dan berpikir kritis matematis siswa dengan menggunakan pembelajaran berbasis masalah (PBL). Desain quasi-experimental digunakan dalam penelitian ini yang melibatkan 78 (31 laki-laki dan 47 perempuan) siswa kelas V sebagai sampel. Siswa dibagi menjadi dua kelompok, yaitu kelompok eksperimen (n = 39) dan kelompok kontrol (n = 39). Penelitian ini dilakukan di sebuah sekolah dasar di Indonesia pada semester pertama tahun pelajaran 2019/2020. Tes Keterampilan Pemecahan Masalah (PSST) dan Tes Keterampilan Berpikir Kritis (CTST) diberikan untuk memperoleh data. Tes MANOVA Satu Arah dan ANOVA digunakan untuk menganalisis data pada tingkat signifikansi 0,05. Hasil penelitian menunjukkan bahwa siswa pada kelompok eksperimen memiliki nilai post-test yang lebih tinggi dibandingkan dengan kelompok kontrol dalam hal kemampuan pemecahan masalah matematis dan berpikir kritis. Dengan demikian, dapat disimpulkan bahwa PBL efektif meningkatkan kemampuan pemecahan masalah dan berpikir kritis siswa kelas lima.
{"title":"Peningkatan Kemampuan Berfikir Kritis Siswa terhadap Pembelajaran Matematika dengan Metode Problem Solving","authors":"Eva Romaulina Sormin, Laili Habibah Pasaribu","doi":"10.35194/jp.v12i1.3126","DOIUrl":"https://doi.org/10.35194/jp.v12i1.3126","url":null,"abstract":"Meskipun kemampuan pemecahan masalah dan berpikir kritis siswa telah ditetapkan sebagai tujuan utama mata pelajaran matematika, namun hasilnya cenderung kurang memuaskan. Penelitian ini bertujuan untuk meningkatkan kemampuan pemecahan masalah dan berpikir kritis matematis siswa dengan menggunakan pembelajaran berbasis masalah (PBL). Desain quasi-experimental digunakan dalam penelitian ini yang melibatkan 78 (31 laki-laki dan 47 perempuan) siswa kelas V sebagai sampel. Siswa dibagi menjadi dua kelompok, yaitu kelompok eksperimen (n = 39) dan kelompok kontrol (n = 39). Penelitian ini dilakukan di sebuah sekolah dasar di Indonesia pada semester pertama tahun pelajaran 2019/2020. Tes Keterampilan Pemecahan Masalah (PSST) dan Tes Keterampilan Berpikir Kritis (CTST) diberikan untuk memperoleh data. Tes MANOVA Satu Arah dan ANOVA digunakan untuk menganalisis data pada tingkat signifikansi 0,05. Hasil penelitian menunjukkan bahwa siswa pada kelompok eksperimen memiliki nilai post-test yang lebih tinggi dibandingkan dengan kelompok kontrol dalam hal kemampuan pemecahan masalah matematis dan berpikir kritis. Dengan demikian, dapat disimpulkan bahwa PBL efektif meningkatkan kemampuan pemecahan masalah dan berpikir kritis siswa kelas lima.","PeriodicalId":38772,"journal":{"name":"PZ Prisma","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82875308","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}
{"title":"Penerapan Model Pembelajaran Time-Token dalam Meningkatkan Minat Belajar dan Prestasi Belajar Matematika di SMA Kemala Bhayangkari","authors":"Firman Parulian Sinaga, Laili Habibah Pasaribu","doi":"10.35194/jp.v12i1.3103","DOIUrl":"https://doi.org/10.35194/jp.v12i1.3103","url":null,"abstract":"","PeriodicalId":38772,"journal":{"name":"PZ Prisma","volume":"33 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84733495","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}
Ari Septian, Rehan Nurlaela Sukma Yanti, Sarah Inayah
{"title":"Pengembangan Modul Siswa pada Materi Program Linear di MA AL-Hidayah","authors":"Ari Septian, Rehan Nurlaela Sukma Yanti, Sarah Inayah","doi":"10.35194/jp.v12i1.3187","DOIUrl":"https://doi.org/10.35194/jp.v12i1.3187","url":null,"abstract":"","PeriodicalId":38772,"journal":{"name":"PZ Prisma","volume":"96 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86022863","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}
{"title":"Pengaruh Media Sosial dengan Menggunakan Aplikasi Tiktok terhadap Hasil Belajar Matematika","authors":"Lamlam Patimah, Widianjani Widianjani","doi":"10.35194/jp.v12i1.3209","DOIUrl":"https://doi.org/10.35194/jp.v12i1.3209","url":null,"abstract":"","PeriodicalId":38772,"journal":{"name":"PZ Prisma","volume":"20 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88574926","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}
Didik Syam Nugraha, Supratman Supratman, Diar Veni Rahayu
{"title":"Analisis Kesalahan Peserta Didik dalam Menyelesaikan Soal Cerita Berdasarkan Analisis Newman Ditinjau dari Gaya Kognitif","authors":"Didik Syam Nugraha, Supratman Supratman, Diar Veni Rahayu","doi":"10.35194/jp.v12i1.2733","DOIUrl":"https://doi.org/10.35194/jp.v12i1.2733","url":null,"abstract":"","PeriodicalId":38772,"journal":{"name":"PZ Prisma","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135238026","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}
Ryky Mandar Sary, Tri Puspita Sari, Arfilia Wijayanti
{"title":"Pengembangan Media Pembelajaran Animasi Powtoon Berbasis Pendekatan Saintifik pada Materi Bangun Datar di SD","authors":"Ryky Mandar Sary, Tri Puspita Sari, Arfilia Wijayanti","doi":"10.35194/jp.v12i1.2706","DOIUrl":"https://doi.org/10.35194/jp.v12i1.2706","url":null,"abstract":"","PeriodicalId":38772,"journal":{"name":"PZ Prisma","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77371909","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}
{"title":"Pengaruh Model Pembelajaran Problem Based Learning Berbasis Media Animasi terhadap Hasil Belajar Matematika di SMPN 2 Rantau Selatan","authors":"Ernida Safitri Ritonga, Lily Rohanita Hasibuan","doi":"10.35194/jp.v12i1.2962","DOIUrl":"https://doi.org/10.35194/jp.v12i1.2962","url":null,"abstract":"","PeriodicalId":38772,"journal":{"name":"PZ Prisma","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135238027","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}
{"title":"Penerapan Pembelajaran Berbasis Komik dan Minat Belajar terhadap Hasil Belajar Matematika pada Materi Barisan Aritmatika di Sekolah SMA Negeri 2 Bilah Hulu","authors":"Tiara Wulandari, L. Hasibuan","doi":"10.35194/jp.v12i1.2961","DOIUrl":"https://doi.org/10.35194/jp.v12i1.2961","url":null,"abstract":"","PeriodicalId":38772,"journal":{"name":"PZ Prisma","volume":"24 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72718025","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}
{"title":"Pembelajaran Permutasi dengan Bermain Peran Pemilihan Ketua OSIM","authors":"E. I. P. Siligar, Ratnasari Ratnasari","doi":"10.35194/jp.v12i1.2573","DOIUrl":"https://doi.org/10.35194/jp.v12i1.2573","url":null,"abstract":"","PeriodicalId":38772,"journal":{"name":"PZ Prisma","volume":"2008 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78582205","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}
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