Hafifah Nur Hasanah, - and Ijang Rohman, - and Sjaeful Anwar, - (2025) PERANAN SOFTWARE APLIKASI SIMULASI STRUKTUR SENYAWA BENZENA UNTUK MENDUKUNG KEMAMPUAN PEMAHAMAN KONSEP PESERTA DIDIK. S1 thesis, Universitas Pendidikan Indonesia.
Abstract
Penelitian ini bertujuan untuk mendeskripsikan peranan software aplikasi simulasi struktur senyawa benzena dalam mendukung pemahaman konsep peserta didik. Media ini dikembangkan untuk membantu memvisualisasikan struktur molekul benzena yang sulit dipahami melalui metode konvensional. Penelitian menggunakan metode kuasi eksperimen dengan desain non-equivalent control group design. Subjek penelitian adalah dua kelas XI MIPA dengan total 70 peserta didik, masing-masing 35 orang pada kelas eksperimen dan kontrol. Instrumen penelitian berupa lembar observasi keterlaksanaan pembelajaran berbasis Problem-Based Learning (PBL), Lembar Kerja Peserta Didik (LKPD), serta uji hipotesis menggunakan uji Chi-Square. Hasil penelitian menunjukkan keterlaksanaan PBL pada kelas eksperimen mencapai kategori “sangat baik” pada sebagian besar sintaks, sedangkan kelas kontrol masih bervariasi antara “cukup” hingga “baik”. Hasil uji Chi-Square menunjukkan adanya perbedaan signifikan antara kedua kelas, sehingga H1 diterima. This study aims to describe the role of benzene compound structure simulation application software in supporting students' conceptual understanding. This media was developed to help visualize the structure of the benzene molecule, which is difficult to understand using conventional methods. The study used a quasi-experimental method with a non-equivalent control group design. The subjects were two eleventh grade mathematics (MIPA) classes with a total of 70 students, 35 in each experimental and control class. The research instruments consisted of observation sheets for the implementation of Problem-Based Learning (PBL)-based learning, Student Worksheets (LKPD), and hypothesis testing using the Chi-Square test. The results showed that the implementation of PBL in the experimental class reached the "very good" category for most syntax, while the control class still varied between "fair" and "good." The Chi-Square test results indicated a significant difference between the two classes, thus accepting H1.
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| Item Type: | Thesis (S1) |
|---|---|
| Additional Information: | https://scholar.google.com/citations?user=zsGrzcYAAAAJ&hl=en&authuser=3 ID SINTA Dosen Pembimbing: Ijang Rohman: 6683227 Sjaeful Anwar: 6094907 |
| Uncontrolled Keywords: | Software aplikasi simulasi struktur senyawa benzena, Pemahaman konsep peserta didik, Problem-Based Learning. Benzene compound structure simulation application software, Student conceptual understanding, Problem-Based Learning. |
| Subjects: | L Education > L Education (General) Q Science > QD Chemistry |
| Divisions: | Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Program Studi Kimia - S1 > Program Studi Pendidikan Kimia |
| Depositing User: | Hafifah Nur Hasanah |
| Date Deposited: | 21 Sep 2025 07:57 |
| Last Modified: | 21 Sep 2025 07:57 |
| URI: | http://repository.upi.edu/id/eprint/140002 |
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