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The Effectiveness of Using Augmented Reality to Improve Young Learners’ English Vocabulary Mastery Rahmadani, Nabila Putri; Saputri, Tiyas; Basuki, Edi Pujo; Djuwari, Djuwari
Jurnal Pendidikan Anak Vol 6 No 2 (2024): Child Education Journal August
Publisher : Universitas Nahdlatul Ulama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33086/cej.v6i2.6105

Abstract

This research was conducted to examine the effectiveness of using Augmented Reality to improve young learners’ English vocabulary mastery and to find out the students’ perceptions after using Augmented Reality as a learning medium at one of elementary schools in Surabaya. This quantitative research used experimental design involving experimental and control groups. The data collected using pre-test, post-test and questionnaire. The results of the students' pre-test and post-test were analyzed using the independent sample t-test, and the results of the questionnaire data were collected from the students by questionnaire sheet. The result indicated that Augmented Reality effectively improved young learners' English vocabulary mastery with the mean scores in the experimental group increased notably from 37,6133 in the pre-test to 75,4000 in the post-test. According to the data of questionnaire, the students mostly agreed that their scores were improved because Augmented Reality offered interesting and enjoyable learning experience. This was an indication that using Augmented Reality not only significantly boosts vocabulary scores but also positively impacts students' perceptions of the learning process.
PERSPEKTIF HAMBATAN TARIF TERHADAP INDUSTRI OTOMOTIF Ningsih, Melani Fitria; Shaleh, Arman Akrimal; Rahmadani, Nabila Putri; Putri, Yeda Mardianti; Pratidina, Henis
Scientica: Jurnal Ilmiah Sains dan Teknologi Vol. 3 No. 2 (2024): Scientica: Jurnal Ilmiah Sains dan Teknologi
Publisher : Komunitas Menulis dan Meneliti (Kolibi)

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Abstract

Penelitian ini bertujuan untuk menganalisis perspektif hambatan tarif terhadap industri otomotif, terutama dampaknya pada biaya produksi, daya saing produk lokal, serta pertumbuhan pasar dan inovasi. Metode yang digunakan adalah kualitatif deskriptif dengan pendekatan analisis literatur dan wawancara mendalam. Hasil penelitian menunjukkan bahwa hambatan tarif berpengaruh signifikan terhadap peningkatan biaya produksi, penurunan daya saing, dan stagnasi inovasi. Oleh karena itu, diperlukan kebijakan tarif yang seimbang untuk mendukung pertumbuhan industri otomotif sekaligus mendorong inovasi dan peningkatan kualitas produk