Rosimanidar Rosimanidar, Rosimanidar
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Model Pembelajaran Concept Attainment Terhadap Kemampuan Berpikir Kreatif Pada Materi Bangun Ruang Siswa Sekolah Dasar Ananda, Firta; Rosimanidar, Rosimanidar; Akmal, Nurul
Edukasi: Jurnal Penelitian dan Artikel Pendidikan Vol 17 No 2 (2025)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/edukasi.v17i2.14910

Abstract

The main objective of this study was to determine how the Concept Attainment learning model affects students’ creative thinking ability in learning three-dimensional geometry in Grade V at SDN 3 Geureudong Pase. This research employed a quantitative approach using a quasi-experimental method with a nonequivalent control group design. The participants consisted of 42 students, with 21 students from class V-A and 21 students from class V-B. Purposive sampling was used to select the sample. The research instrument was an essay test. Using SPSS 25, the results showed that both the experimental and control groups obtained a Sig. (2-tailed) value of 0.249 > 0.05, indicating that the Concept Attainment learning model has an effect on students’ creative thinking ability. Furthermore, the basic linear regression test revealed an R Square value of 0.348, indicating that the independent variable Concept Attainment learning model influenced the dependent variable (creative thinking ability) by 34.8%. Given that the significance value obtained was 0.005 < 0.05, it can be concluded that the Concept Attainment learning model significantly affects students’ creative thinking ability in learning three-dimensional geometry for Grade V at SDN 3 Geureudong Pase.
PENGARUH PENERAPAN PENDEKATAN ETNOSAINS TERHADAP PEMAHAMAN KONSEP IPA PADA SISWA SEKOLAH DASAR Rita, Rita; Rosimanidar, Rosimanidar; Rahmiaty, Rahmiaty
JPPSD: Jurnal Pendidikan dan Pembelajaran Sekolah Dasar Vol 5, No 4 (2026): April
Publisher : Universtas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jppsd.v5i4.76559

Abstract

Pemahaman kosep IPA siswa yang rendah sering kali menyebabkan hasil belajar siswa yang rendah. Apalagi ketika materi dikaitkan secara etnosains siswa terlihat kurang memahaminya akan keberadaan pelajaran PAI dalam kehidupan sosial budayanya. Tujuan penelitian yaitu Untuk mengetahui pengaruh penerapan pendekatan Etnosains terhadap pemahaman konsep IPA. Jenis penelitian yang digunakan peneliti adalah kuantitatif dengan pendekatan quasi eksperimen. Populasi yang dimiliki 50 siswa kelas IV yang terdiri dari 2 kelas, maka dengan teknik purposive sampling sampel yang terpilih adalah 25 siswa kelas IVa sebagai kelas eksperimen dan 25 siswa kelas IVb sebagai kelas kontrol. Teknik pengumpulan data yang digunakan yaitu tes awal dan tes akhir sebanyak 20 soal pilihan ganda, Teknik analisis data menggunakan SPSS Versi 21. Berdasarkan data yang telah dianalisis maka didapatkan nilai rata-rata kemampuan pemahaman konsep  siswa kelas eksperimen lebih tinggi daripada siswa kelas kontrol yaitu 76.00  > 68.20. Berdasarkan hasil penelitian diperoleh thitung > ttabel = 2.124 > 1.677 pada taraf signifikansi 0.039<0,05, maka tolak H0 dan terima Ha. Dapat disimpulkan bahwa terdapat ada pengaruh pendekatan Etnosains terhadap    pemahaman konsep IPA di SD Negeri 1 Syamtalira Bayu
Pengaruh Model CORE Berbantuan Qreatif.id terhadap Pemahaman Konsep Rantai Makanan Siswa Kelas V SD Nur’aina, Nur’aina; Fazilla, Sarah; Rosimanidar, Rosimanidar
YASIN Vol 6 No 3 (2026): JUNI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/yasin.v6i3.9943

Abstract

The limited number of studies on the implementation of cooperative learning models integrated with digital media indicates the need for learning innovations that can improve students’ conceptual understanding in IPAS learning in elementary schools. This study aimed to analyze the effect of the CORE (Connecting, Organizing, Reflecting, Extending) cooperative learning model assisted by the Qreatif.id application on students’ understanding of the food chain concept. This study used a quantitative approach with a quasi-experimental design, involving 32 students selected using simple random sampling. Data were collected using test instruments in the form of pretests and posttests, and were then analyzed through the N-Gain test and t-test with the assistance of SPSS. The results showed a significant increase in students’ conceptual understanding, as indicated by higher posttest and N-Gain scores in the experimental class than in the control class. This finding reinforces the relevance of constructivist theory in learning, particularly through students’ active involvement in connecting, organizing, reflecting on, and extending the concepts learned. Thus, the CORE cooperative learning model assisted by the Qreatif.id application plays an important role in improving elementary school students’ understanding of the food chain concept. The implications of this study include theoretical contributions to the development of constructivist-based learning models and practical recommendations for teachers to utilize interactive digital media in the IPAS learning process.