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Pengaruh Penggunaan e-LKPD Berbasis STEAM-Etnomatematika terhadap Hasil Belajar Peserta Didik Kelas IV Gugus XVII Kota Bengkulu Yeni Lestari; Neza Agusdianita; Yusnia
caXra: Jurnal Pendidikan Sekolah Dasar Vol. 6 No. 1 (2026): Maret 2026
Publisher : IPI Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/caxra.v6i1.3120

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan E-LKPD berbasis STEAM-Etnomatematika terhadap hasil belajar peserta didik kelas IV di Gugus XVII Kota Bengkulu. Jenis penelitian yang digunakan yaitu kuantitatif dengan metode eksperimen semu dan desain Matching Only Pre-test Post-test Control Group Design. Populasi pada penelitian ini adalah SD Negeri Gugus XVII Kota Bengkulu. Sampel penelitian terdiri dari kelas IVA SDN 11 dan kelas IVA SDN 04 Kota Bengkulu. Instrumen yang digunakan berupa soal pilihan ganda sebanyak 10 butir. Teknik analisis data menggunakan analisis deskriptif, uji prasyarat dan analisis inferensial. Hasil dari penelitian menunjukkan adanya perbedaan nilai rata-rata post-tes pada kelompok kontrol (58,42) dan kelompok eksperimen (75,45). Hasil uji-t menunjukkan nilai thitung = 3,621 dan ttabel = 1,685, sehingga thitung > ttabel (3,621 > 1,685). Nilai Sig. (2-tailed) sebesar 0,001 < 0,05, sehingga Ha diterima. Dapat disimpulkan bahwa penggunaan E-LKPD berbasis STEAM-Etnomatematika berpengaruh terhadap hasil belajar peserta didik kelas IV SD gugus XVII Kota Bengkulu
Meningkatkan Kepercayaan Diri Siswa melalui Media Kartu Cerita pada Pembelajaran Berbicara Agung, Anugrah; Amaliyah, Yuli; Ramadhani, Muhammad Habib; Yusnia; Supriatna, Irfan; Putera, Rafhi Febryan; Lestari, Eci Anita
JURIDIKDAS Vol 9 No 1 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/juridikdas.v9i1.49114

Abstract

This study aims to determine the effectiveness of story card media in improving students’ self-confidence in speaking skills at the elementary school level. This research employed a pre-experimental design with a one group pretest-posttest approach. The subjects were 32 fourth-grade students of MIS Hidayatul Hasaniyyah in the even semester of the 2026 academic year. Data were collected using observation sheets of students’ self-confidence during speaking activities. The results showed that the average score of students’ self-confidence before treatment (pretest) was 45.62 and increased to 82.78 after the implementation of story card media. The improvement of 37.16 points indicates that story card media is effective in enhancing students’ self-confidence in speaking. Therefore, story card media can be used as an alternative learning medium to encourage students to express their ideas more confidently.
Pengaruh Media Google Sites Berbasis Kearifan Lokal Terhadap Literasi Budaya Siswa Kelas IV Sekolah Dasar Hakim, Gus Nurman; Parmadi, Bambang; Yusnia
JURIDIKDAS Vol 9 No 1 (2026)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/juridikdas.v9i1.49165

Abstract

This study aims to analyze the effect of using Google Sites as a local knowledge-based learning medium on the science cultural literacy of grade IV students at SDN Cluster XVII, Bengkulu City. Utilizing a quasi-experimental methodology with a Matched Only Pretest-Posttest Control Group design, this research involved grade IV A (control) and IV B (experimental) students from SDN 11 Bengkulu City, selected via purposive sampling. Data collection instruments consisted of pre-tests and post-tests aligned with cultural literacy indicators. Statistical analysis revealed a significant difference between the two groups. Hypothesis testing yielded a tcount of 2.110 with a significance (2-tailed) of 0.039. Comparing this to the ttable at df 37 with a significance level of a = 0.05$ (2.026), it is proven that tcount> ttable (2.110 > 2.026) and the significance value is less than 0.05. A comparison of average post-test scores shows the experimental group outperformed the control group, with scores of 71.00 and 58.42, respectively. This data confirms that implementing Google Sites as a learning medium integrating local knowledge has a significantly positive impact on improving students' cultural literacy. Consequently, the alternative hypothesis (Ha) is accepted. This study concludes that integrating digital technology via Google Sites is an effective science education strategy, enhancing both students' cognitive understanding and their cultural literacy. This media has proven capable of optimizing teaching and learning processes within SDN Cluster XVII, Bengkulu City, while serving as a valuable reference for teachers developing innovative, locally-based teaching materials that effectively engage students in their learning.