Ihsan Rizali
PGSD STKIP Purwkarta

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CARD SORT UNTUK MENGEMBANGKAN PEMAHAMAN KONSEP SISWA PADA PEMBELAJARAN IPAS Atep Lesmana; Hany Handayani; Asep Nurhuda; Annisa Nurfitriani; Ihsan Rizali; Gemi Gustiani; Nurfatima Rachmasari; Mubarok Somantri
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 9 No. 5 (2023): Volume 09 No. 05 Desember 2023
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v9i5.2437

Abstract

This study aims to determine the effect of the Card Sort learning method on students' conceptual understanding abilities in science learning. The background of this research is that students often find it difficult to understand material, especially in science learning. PISA 2018 Results (Volumes I and II) stated that based on the results of the previous PISA survey, in 2018, Indonesia still ranked lower in the ability to understand concepts of elementary school students in all countries participating in the survey, therefore, fun learning is needed. so that students can focus and enthusiasm in learning. The research method used in this study was quasi-experimental or quasi-experimental with a Nonquivalent (Pretest and Posttest) Control Group Design. The population in this study were Grade IV students at SDN 1 Jatiluhur and the research samples taken were class IV A as an experimental class that applied the Card Sort learning method and class IV B as a control class that applied conventional learning. Data collection techniques using tests, observation, and documentation. The results of the analysis of research data on hypothesis testing obtained a significance result (2-tailed) of 0.001. Then a significance value of 0.001 <0.05 is obtained, meaning that there is an influence of the Card Sort learning method on students' conceptual understanding abilities in elementary school science learning. As well as the effect size test of the Cohens' d formula of 0.356 <d ≤ 0.5 which indicates the medium category. Both of these classes fall into the low category but the experimental class has a greater value than the control class. The results of this study indicate that the use of the Card Sort learning method has a moderate effect on students' conceptual understanding skills in science learning.
PENGARUH MODEL PEMBELAJARAN DISCOVERY LEARNING TERHADAP HASIL BELAJARAN IPA SISWA KELAS III SEKOLAH DASAR Gemi Gustiani; Hany Handayani; Atep Lesmana; Annisa Nurfitriani; Ihsan Rizali; Asep Nurhuda; Nafisa Putri Kinastringrum
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 9 No. 5 (2023): Volume 09 No. 05 Desember 2023
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v9i5.2440

Abstract

Natural science education can be a vehicle for students to learn about themselves and the natural world around them, as well as prospects for further development in applying it in everyday life. However, in fact, currently science learning is a boring lesson for elementary school students, because when science learning takes place, the average teacher only gives theory, so sometimes there are students who don't understand, and when the students don't understand, the students don't understand. dare to ask the teacher. This of course causes problems where it has an impact on student learning outcomes. This study aims to determine the effect of the Discovery Learning learning model on science learning outcomes in class III students at SDN 2 Sindangkasih Purwakarta District, Purwakarta Regency, West Java. This study used a quantitative approach with a quasi-experimental method with the Nonequivalent Control Group Design type. The population in this study were all students of class III SDN 2 Sindangkasih, the samples used in this study were class III A as the experimental class and class III C as the control class. Data collection techniques in this study used tests, questionnaires, observation, and documentation. The results of the research data analysis were preceded by a normality test. The results showed that there was an influence of the discovery learning model on students' science learning outcomes. This is based on the calculation of the Mann-Whitney test with the Asymp Sig value obtained. (2-tailed) of 0.197 ≥ 0.05, then is accepted, and seen from the questionnaire responses of students who achieved a result of 91.9 which is in the very positive category. The results of this study indicate that the use of discovery learning learning models has an influence on the science learning outcomes of elementary school students.