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PENERAPAN MODEL PROBLEM BASED LEARNING PADA PEMBELAJARAN MATEMATIKA UNTUK MENINGKATKAN HASIL BELAJAR KELAS 2 SD Soffiah, Hidayatus; Ardi Saputro, Bagus; Sudiyono, Sudiyono
JURNAL KOULUTUS Vol. 7 No. 1 (2024): JURNAL KOULUTUS
Publisher : LPPM Universitas Kahuripan Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51158/koulutus.v7i1.1131

Abstract

Tujuan penelitian ini adalah untuk meningkatkan hasil belajar siswa khususnya pada pembelajaranmatematika dengan mengimplementasikan pendekatan Problem Based Learning (PBL). Metodologiini kualitatif dengan bentuk kajian tindakan kelas (PTK) yang terdiri dari 2 siklus, dengan 2 pertemuanper siklus. Implementasi model PBL dan hasil belajar siswa menjadi fokus utama pada kajian ini.Hasil studi memperlihatkan terjadi peningkatan dalam siklus I presentase ketuntasan klasikal senilai14,28% sementara di siklus II meningkat menjadi 64,28%. Hal ini menunjukkan bahwa penerapanmodel pembelajaran PBL mampu hasil belajar siswa pada mata pelajaran matematika kelas 2 di SDNBendungan.
Penerapan Model Pembelajaran Kontekstual Berbantuan Aplikasi Asesmen Nasional Berbasis Komputer (ANBK) dalam Meningkatkan Kemampuan Numerasi Anak di Komunitas Harapan Soffiah, Hidayatus; Purnamasari, Iin; Saputra, Henry Januar
Pena Edukasia Vol. 1 No. 3 (2023): Pena Edukasia
Publisher : CV. Supernova Office Stationary and Printing

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Abstract

The background that drives this research is the low numeracy ability of children in Komunitas Harapan, so it is necessary to apply the right learning model and habituate the use of appropriate applications to improve the numeracy ability. Based on the results of observations and interviews that have been carried out, 7 out of 10 children at the age of Phase C do not understand the types of story questions poured into numeracy which are currently often used and will appear in many Computer-Based National Assessment Applications (ANBK) which are used as media for the implementation of the Minimum Competency Assessment (AKM). This research method uses a quantitative approach to Pre-Experimental Design type experiments in the form of One-Group Pretest-Posttest Design. Based on the results of the research analysis, the average Posttest score of the control and experimental class was 78.75 from the results of the N-Gain Test, the score was obtained at 0.5625, which means it is included in the moderate interpretation, while the N-Gain Percent Test obtained a value of 56.25%, which means it is included in the effective category. The results of the Two Party T Test using a different test (Paired Sample t-test) obtained a calculated tcount 6.111 with a ttable of 2.365 results of a comparison tcount ? ttable means that H0 is rejected and H1 is accepted. So it can be concluded that there is an influence from the application of contextual learning models in improving children's numeracy skills in Komunitas Harapan.