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PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP KEMAMPUAN LITERASI SAINS IPA KELAS V SD Suryati, Cicih; Karmila, Karmila; Rostika, Rostika
AMAL INSANI (Indonesian Multidiscipline of Social Journal) Vol. 4 No. 2 (2024): Mei 2024
Publisher : Amal Insani Foundation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56721/amalinsani.v4i2.343

Abstract

Penelitian ini menguraikan pengaruh model Problem based learning (PBL) pada kemampuan literasi sains siswa kelas V di SDN Kampung Baru. Studi ini merupakan penelitian kuasi eksperimental dengan desain kelompok kontrol nonequivalent. Pengumpulan data prestasi siswa dilakukan melalui skor pretest dan posttest, yang kemudian dianalisis dengan SPSS 26.0 untuk Windows. Hasilnya menunjukkan adanya peningkatan signifikan dalam normalitas dan homogenitas antara kelompok kontrol dan eksperimental, keduanya menunjukkan distribusi normal dan homogen. Hipotesis diuji dengan menggunakan dua sampel independen. Analisis tersebut mengindikasikan tingkat signifikansi kurang dari 0.05, mengarah pada penolakan H0 dan penerimaan H1, menunjukkan perbedaan yang signifikan secara statistik antara kelompok eksperimental yang menerapkan model PBL dan kelompok kontrol yang tidak. Berdasarkan analisis data, dapat disimpulkan bahwa model PBL memberikan dampak positif terhadap kemampuan literasi sains siswa kelas V di bidang IPA SDN Kampung Baru.
Applying the PBL Method in Science Learning Using PPT and Video Media to Improve Student Ability Suryati, Cicih; Aulia, Diva; Febrianti, Fira
Jurnal Primagraha Vol. 3 No. 02 (2022): NOVEMBER
Publisher : LPPM Universitas Primagraha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59605/jp.v3i02.674

Abstract

This study aims to improve: social studies learning activities through the application of problem-based learning (PBL) assisted by PowerPoint, and social studies learning outcomes for SD NEGERI RAWU students in Serang City. This type of research is classroom action research. The research subjects were students of class IV B of SD NEGERI RAWU City of Serang. The type of action applied is learning with the PBL approach assisted by PowerPoint and videos. Data collection techniques used are documentation, observation, interviews. Data were analyzed with descriptive statistics. This analysis is to explain the development of the learning process and learning outcomes before and after implementing learning with PBL. The results of this study indicate that after carrying out learning actions by applying Powerpoint and video-assisted PBL: 1) there was an increase in learning activities by 57% in cycle I, and 5% in cycle II; 2) there was an increase in learning outcomes of 57.58% in cycle I, and 6.06% in cycle II; 3) there was an increase in learning completeness of 36.37% in cycle I, and 12.12% in cycle II; and 4) increased attitudes and skills of group cooperation by 24.24% in cycle II.