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All Journal Jurnal Inovasi Pembelajaran Karakter Schola Journal: Jurnal Ilmiah Pendidikan Dasar
Sri Margiyati
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PENERAPAN MODEL PEMBELAJARAN PBL BERBANTU TASTON DALAM MATERI AJAR KONSEP BANGUN RUANG Margiyati, Sri
Jurnal Inovasi Pembelajaran Karakter Vol 5, No 3 (2020): September - Desember 2020
Publisher : Jurnal Inovasi Pembelajaran Karakter

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Abstract

Pemahaman konsep merupakan landasan penting untuk berpikir dalam menyelesaikan permasalahan matematika maupun permasalahan sehari-hari. Salah satu masalah utama dalam pembelajaran matematika adalah masih rendahnya daya serap dan pemahaman siswa terhadap konsep matematika. Hal ini disebabkan karena sejauh ini paradigma pembelajaran matematika di sekolah masih didominasi oleh paradigma pembelajaran konvensional, dimana guru ceramah, menggurui, dan otoritas tertinggi terletak pada guru. Penelitian ini bertujuan untuk meningkatkan kemampuan siswa dalam pemecahan masalah dan kerja sama menggunakan model pembelajaran Problem Based Learning berbantu taston. Desain penelitian ini merupakan penelitian tindakan kelas dengan 2 siklus. Setiap siklus terdiri dari empat tahapan yaitu perencanaan, tindakan, observasi dan refleksi. Data dalam penelitian ini diambil dengan teknik tes, observasi dan kuisioner. Data dianalisis menggunakan teknik deskriptif komparatif. Hasil penelitian ini menunjukkan bahwa penggunaan model pembelajaran PBL berbantu taston dapat meningkatkan kerja sama siswa dengan rata-rata 94,79% atau dapat dikategorikan baik, meningkatkan prestasi belajar siswa menjadi 85,46%, dan ketuntasan belajar siswa menjadi  93,75%. Dengan demikian dapat dikatakan bahwa penggunaan model pembelajaran PBL berbantu taston efektif untuk meningkatkan kemampuan kerja sama dan prestasi siswa.
Development of Indonesian Language Digital Literacy E-Module and Its Effectiveness In Improving Reading Comprehension Skills Of Fifth Grade Students at SD Negeri 3 Randulawang RIA YULI PERMATASARI; Sri Margiyati
Schola Vol. 3 No. 2 (2025): November
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/schola.v3i2.3179

Abstract

This study focuses on the design and testing of the effectiveness level of an Indonesian language digital literacy e-module intended for fifth-grade elementary school students. The approach applied is Research and Development (R&D) by adopting the ADDIE model framework, which includes the stages of Analysis, Design, Development, Implementation, and Evaluation. The initial analysis phase was carried out through a needs assessment involving two teachers and twenty students at SD Negeri 3 Randulawang. The final product produced is an interactive e-module based on the Canva platform that comprehensively integrates reading comprehension content, creative writing activities, and basic digital literacy tasks. Product effectiveness testing used a one-group pretest-posttest design. Primary data collection was conducted using a literacy test instrument that had previously undergone expert validation. Statistical analysis with the paired sample t-test proved a significant increase (t(19) = 6.72, p < 0.001), supported by an average N-Gain score of 0.52, which falls into the medium improvement category. These findings confirm that the designed e-module is effective in developing students' literacy competencies. The research conclusion affirms that integrating technological elements into contextually designed literacy teaching materials can be an innovative alternative to strengthen the School Literacy Movement (GLS). As a follow-up, it is recommended to conduct trials with a broader scope using a control group design and to develop content in other dimensions of digital literacy.
Co-Authors RIA YULI PERMATASARI