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THE EFFECTIVENESS OF QUIZLET APPLICATION IN STUDENTS VOCABULARY MASTERY AT FIRST GRADE CULINARY ART OF SMK MUHAMMADIYAH 3 METRO Dilla Antika; Fenny Thresia; Yasmika Baihaqi
Journal of English Education and Entrepreneurship (JEEP) Vol. 4 No. 2 (2024): JULY
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jeep.v4i2.9128

Abstract

Vocabulary is a fundamental skill in learning English, crucial for developing reading, speaking, writing, and listening abilities. This research investigates the effectiveness of the Quizlet application in students’ vocabulary mastery among first-grade Culinary Art students. Based on the problems, the purposes of this research are: 1) To know whether the Quizlet application is effective in students’ vocabulary mastery at first grade Culinary Art of SMK Muhammadiyah 3 Metro or not. 2) To find out whether there is significant effectiveness the Quizlet application is implemented in students’ vocabulary mastery at first grade Culinary of SMK Muhammadiyah 3 Metro. This research use quantitative quasi experimental as a research design, the research involved pre-test and post-test with two classes: an experimental class (Culinary Art 1) using Quizlet and a control class (Culinary Art 2) with traditional methods. The sample comprised 30 students. Pre-test results revealed mean scores of 69.13 for the experimental group and 66.40 for the control group. After treatment, the experimental group’s mean score increased to 88.80, compared to 80.13 for the control group. Statistical analysis showed a significant difference, indicating that the Quizlet application substantially enhances vocabulary mastery. The results of the experimental class are significantly higher than the pre-test, this research also show that using Quizlet is effective in increasing students' vocabulary mastery. The researcher hopes this research motivates students to actively engage in vocabulary learning using interactive media like Quizlet. This can enhance their enthusiasm and improve their English language outcomes.
IMPROVING VOCABULARY MASTERY USING DIGITAL PICTURE SERIES AT SLB HARAPAN IBU Szalsza Surya Bella; Fenny Thresia; Yasmika Baihaqi
Journal of English Education and Entrepreneurship (JEEP) Vol. 4 No. 2 (2024): JULY
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jeep.v4i2.9129

Abstract

The purpose of this research is to improving students vocabulary mastery using digital picture series media. The subject of this research were 3 students at eighth grades of SLB Harapan Ibu. The researcher was conducted by using classroom action research (CAR) with 4 steps namely : planning, action, observing, and reflecting that consist of 3 cycles. The analyzing data for quantitative was the students score of the tests. Based on the research that has been carried out, the percentages of students completeness in cycle I is 0%, in cycle II is 33% and in cycle III is 66%. Thus it can be concluded that by applying digital picture series media can improve the vocabulary mastery of mental retardation students at SLB Harapan Ibu. The digital picture series media can be used as an alternative to improve English vocabulary in SLB Harapan Ibu.
WA-DILA (WHATSAPP-BASED INTELLIGENT ASSISTANT): CHATBOT UNTUK MENINGKATKAN LAYANAN INFORMASI DI LEMBAGA SERTIFIKASI PROFESI Anggoro, Dani; Yasmika Baihaqi; Aulia Tasya Putri. Dh; Nur Rahma Danitta; Muhammad Hidayah Alfino
TEKNIMEDIA: Teknologi Informasi dan Multimedia Vol. 6 No. 2 (2025): Desember 2025
Publisher : Badan Penelitian dan Pengabdian Masyarakat (BP2M) STMIK Syaikh Zainuddin NW Anjani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46764/teknimedia.v6i2.285

Abstract

The utilization of information technology has transformed the delivery of public services, including competency certification information services provided by Professional Certification Institutions (LSP). WhatsApp, as one of the most popular instant messaging applications in Indonesia, is commonly used as a primary communication platform. However, the manual information delivery process at LSP Universitas Muhammadiyah Metro has led to several issues, such as delayed responses, overlooked messages, and inconsistent information. This study developed an Artificial Intelligence (AI)-based chatbot integrated with Natural Language Processing (NLP) on the WhatsApp platform, named WA-DILA (WhatsApp-based Intelligent Assistant). The system was developed using the Waterfall model, encompassing stages of requirements analysis, system design, implementation, testing, and maintenance. Node.js and MySQL were utilized in the development, and system functionality was evaluated using black box testing. WA-DILA was successfully implemented and capable of automatically responding to various user inquiries. All features functioned as expected based on testing results. Out of 217 users, 206 provided feedback, with 88% giving positive ratings (scores 4 and 5), indicating a high level of satisfaction with the chatbot service. WA-DILA effectively enhanced the efficiency and quality of information services at the LSP through fast, automated, and consistent responses. This solution demonstrates strong potential for broader implementation in other digital information service contexts, supporting the transformation of public services through the adoption of intelligent technology-based systems.