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The Effect of Augmented Reality on Vocabulary Mastery of Seventh Grade Students Sutanti, Sri; Sriati Usman; Mashuri; Nur Sehang Thamrin
Acuity: Journal of English Language Pedagogy, Literature and Culture Vol. 11 No. 1 (2026): Acuity: Journal of English Language Pedagogy, Literature and Culture
Publisher : LPPM Universitas Advent Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35974/acuity.v11i1.4092

Abstract

This research aims to investigate the effect of Augmented Reality (AR) on students’ vocabulary mastery among seventh-grade students at SMP Negeri 19 Palu. Vocabulary is a fundamental aspect of language learning, yet many students struggle to master it due to lack of motivation and conventional teaching methods. To address this problem, the researcher applied AR-based learning using the Assemble Edu application, which provides 3D visuals and interactive features to improve engagement. This study used a quasi-experimental method with two groups: an experimental class that received AR-based instruction and a control class that received traditional instruction. Both classes were given a pre-test and post-test to measure vocabulary mastery. The results showed a significant improvement in the experimental class, with an average post-test score of 82.00, compared to 59.80 in the pre-test. Meanwhile, the control class only increased from 63.00 to 72.40. Statistical analysis using SPSS showed that the difference between the two groups was significant (Sig. 2-tailed = 0.001), indicating that AR had a strong positive effect on vocabulary acquisition. These findings support previous research showing that AR enhances motivation, memory retention, and contextual understanding in language learning. The use of AR aligns with constructivist learning theory and supports the Merdeka Curriculum, which emphasizes student-centered and technology-integrated learning. In conclusion, AR-based learning can effectively improve students’ vocabulary mastery and is recommended as a modern instructional strategy in English language teaching
PELATIHAN PEMBUATAN HANDSOAP UNTUK MENINGKATKAN PENGETAHUAN DAN KETRAMPILAN SISWA DI SMAN 1 LIMBANGAN BOJA KENDAL Sutanti, Sri; Apriyanti, Eny
Merdeka Indonesia Jurnal International Vol 5 No 2 (2025): MIJI : Merdeka Indonesia Journal International
Publisher : Merdeka Indonesia Jurnal International

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69796/miji.v5i2.488

Abstract

Kegiatan pengabdian kepada masyarakat telah dilaksanakan dalam bentuk pelatihan pembuatan handsoap untuk meningkatkan pengetahuan dan ketrampilan siswa di SMAN 1 Limbangan Boja kendal. Tujuan dari kegiatan adalah meningkatkan pengetahuan dan ketrampilan siswa dalam pembuatan handsoap untuk meningkatkan kesehatan siswa dan lingkungan. Kegiatan ini diikuti oleh 30 peserta yang terdiri dari siswa dan guru, hasil kegiatan menunjukkan bahwa peserta mampu membuat handsoap secara mandiri dengan kualitas yang baik. Metode pengabdian masyarakat ini dilaksanakan dengan memberikan sosialisasi dan pelatihan pembuatan handsoap, hasil pengabdian menunjukkan peningkatan pengetahuan siswa tentang pentingnya cuci tangan dengan menggunakan sabun dan air bersih yang merupakan tindakan untuk membersihkan jemari dan tangan untuk membunuh kuman dan mencegah penyakit yang berhubungan dengan sistem pencernaan. Luaran yang dihasilkan meliputi produk handsoap dan leaflet sebagai panduan pembuatan untuk para siswa, kegiatan ini diharapkan menjadi solusi preventif terhadap kesehatan siswa dan lingkungan sekolah.