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All Journal P2M STKIP Siliwangi Jurnal Basicedu Jurnal Ilmiah Sekolah Dasar COLLASE (Creative of Learning Students Elementary Education) PrimaryEdu - Journal of Primary Education JIKAP PGSD: Jurnal Ilmiah Ilmu Kependidikan Jurnal Basicedu Al-Bidayah : jurnal pendidikan dasar Islam Jurnal Pendidikan Progresif
Wulandari, Medita Ayu
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Humanities Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Journal : COLLASE (Creative of Learning Students Elementary Education)

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Penggunaan model pembelajaran problem based learning (PBL) untuk meningkatkan pemahaman konsep IPA pada siswa kelas V SD Lutpiah, Siti; Pratama, D. Fadly; Wulandari, Medita Ayu
COLLASE (Creative of Learning Students Elementary Education) Vol. 7 No. 6 (2024)
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/collase.v7i6.19598

Abstract

Abstract Students' lack of activeness in expressing their opinions is the background of research on concept understanding in science learning in grade V elementary school. The research objectives were to investigate and analyze: (1) Knowing the improvement of the concept understanding ability of fifth grade elementary school students through the use of the Problem Based Learning learning model, (2) knowing the difficulties of fifth grade students in improving the ability to understand science concepts, (3) knowing the difficulties of teachers in improving the ability to understand concepts by applying the Problem Based Learning learning model. The research method used is mix method with sequential explanatory design. The sample of this study was fifth grade students of SDN 1 Karangtanjung, which amounted to 25 students and consisted of 7 male students and 18 female students. The instrument used in the research was 15 questions, and non-test instruments in the form of surveys, observations, and interviews. Analyze data taken from pretest, posttest and N-gain scores which are then processed using SPSS 16 and Microsoft Excel. The results showed an improved ability to comprehend students' concepts after being used the Problem Based Learning model. Keyword: Concepts Understanding Ability, Model Problem Based Learning Abstrak Kurangnya keaktifan siswa dalam menyampaikan pendapatnya melatarbelakangi penelitian mengenai pemahaman konsep IPA di kelas V SD. Penelitian ini bertujuan untuk memahami dan menelaah: (1) Mengetahui peningkatan kemampuan pemahaman konsep siswa kelas V SD melalui penggunaan model pembelajaran Problem Based Learning, (2) mengetahui kesulitan siswa kelas V dalam meningkatkan kemampuan pemahaman konsep IPA, (3) mengetahui kesulitan guru dalam meningkatkan kemampuan pemahaman konsep dengan menggunakan model pembelajaran Problem Based Learning. Metode penelitian yang digunakan adalah mix methode dengan desain sequential explanatory. Sampel penelitian ini merupakan siswa di kelas V SDN 1 Karangtanjung yang berjumlah 25 orang siswa dan terdiri dari 7 orang siswa laki-laki serta 18 orang siswa perempuan. Instrumen tes digunakan dalam penelitian berupa 15 soal uran, serta instrumen non-tes berupa angket, observasi, dan wawancara. Analis data diambil dari skor pretest, posttest serta N-gain yang lalu diolah menggunnakan SPSS 16 dan microsoft excel. Kesimpulan dari hasil analisis yang diperoleh adalah terdapatnya peningkatan kemampuan pemahaman konsep dasar siswa dengan menggunakan model Problem Based Learning. Kata Kunci: Kemampuan Pemahaman Konsep, Model Problem Based Learning
Penggunaan model pembelajaran two stay two stray (TS TS) dalam meningkatkan kemampuan pemecehan masalah IPAS kelas IV sekolah dasar Maulina, Siti Alifia; Wulandari, Medita Ayu; Kuswendi, Uus
COLLASE (Creative of Learning Students Elementary Education) Vol. 8 No. 3 (2025)
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/collase.v8i3.25275

Abstract

This research was motivated by the low problem-solving skills of students in the subject of cultural diversity in Indonesia. This is due to teachers still using conventional and teacher-centered learning models in teaching. The objectives of this study were: (a) To improve students' problem-solving skills in learning about cultural diversity in Indonesia after implementing the Two Stay Two Stray (TS TS) learning model, (b) To determine students' responses to learning using the Two Stay Two Stray (TS TS) learning model to improve problem-solving skills, and (c) To identify the challenges faced by teachers in implementing the Two Stay Two Stray (TS TS) learning model to improve problem-solving skills. This research was conducted in one elementary school located in West Bandung Regency with 25 students and 1 homeroom teacher. The research method used was a mixed methods design with an explanatory sequential design. The data collection techniques in this study were pre-test and post-test, student responses using questionnaires, and interviews with the homeroom teacher. The results of the pre-test obtained an average final score of 49.16, while the post-test obtained an average final score of 81.46. Based on the research results through statistical calculations using the Normality Test, T-Test, and N-Gain, there was an increase in students' problem-solving abilities in the subject of cultural diversity in Indonesia with an N-Gain value of 62.45, categorized as fairly effective. This indicates that the Two Stay Two Stray (TS TS) learning model can improve problem-solving skills in the subject of cultural diversity in Indonesia.
Co-Authors Ahmad Sudi Pratikno Anwar Senen Arga, Hana Sakura Putu Deden Herdiana Altaftazani Dian Kurniawati Farihah, Zaqiyah Lailatul Jajang Bayu Kelana Kuswendi, Uus Lutpiah, Siti Maulina, Siti Alifia Nurfurqon, Faridillah Fahmi Pratama, D. Fadly Ruqoyyah, Siti Samsudin, Asep Wardani, Duhita Savira