EFEKTIVITAS MEDIA FLIPBOOK DIGITAL MATERI BUTTERCREAM DALAM MENINGKATKAN PENGETAHUAN MAHASISWA PADA MATA KULIAH DEKORASI KUE

SERUNI NITIHANI, . (2026) EFEKTIVITAS MEDIA FLIPBOOK DIGITAL MATERI BUTTERCREAM DALAM MENINGKATKAN PENGETAHUAN MAHASISWA PADA MATA KULIAH DEKORASI KUE. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Penelitian ini bertujuan untuk menganalisis peningkatan pengetahuan mahasiswa setelah menggunakan media pembelajaran flipbook digital pada materi Buttercream dalam mata kuliah Dekorasi Kue. Penelitian dilaksanakan di Laboratorium Pastry Gd. H Tata Boga, Universitas Negeri Jakarta pada tahun 2026, dengan menggunakan metode pre-eksperimental dan desain One Group Pretest-Posttest. Sampel penelitian terdiri dari 70 mahasiswa yang dipilih melalui teknik purposive sampling, dengan instrumen berupa 16 butir soal pilihan ganda yang telah dinyatakan valid dan reliabel. Analisis data dilakukan melalui uji normalitas Liliefors, uji Wilcoxon Signed Rank Test, serta perhitungan average normalized gain (N-Gain). Hasil penelitian menunjukkan adanya peningkatan rata-rata nilai mahasiswa dari 74,37 pada pre-test menjadi 86,07 pada post-test. Uji Wilcoxon Signed Rank Test memperoleh nilai W sebesar 357 dan nilai Z sebesar -4,23, dengan nilai signifikansi (p-value) < 0,001, yang mengindikasikan adanya perbedaan signifikan antara hasil pre-test dan post-test. Selain itu, perhitungan N-Gain menghasilkan nilai sebesar 0,456, yang menunjukkan bahwa peningkatan hasil belajar berada pada kategori sedang. Hasil angket respon mahasiswa menunjukkan rata-rata persentase sebesar 88%, yang termasuk dalam kategori sangat efektif. Hal ini menunjukkan bahwa media pembelajaran Flipbook Digital Buttercream memperoleh respon yang sangat baik dari mahasiswa. ***** This study aims to analyze the increase in students’ knowledge after using a digital flipbook learning medium on the topic of buttercream in the Cake Decoration course. The study was conducted at the Pastry Laboratory in the H Tata Boga Building, Jakarta State University, in 2026, using a pre-experimental method and a one-group pretest-posttest design. The research sample consisted of 70 students selected through purposive sampling, with an instrument comprising 16 multiple choice questions that had been validated and found to be reliable. Data analysis was performed using the Liliefors normality test, the Wilcoxon Signed-Rank Test, and the calculation of the average normalized gain (N-Gain). The results showed an increase in the students’ average score from 74.37 on the pretest to 86.07 on the posttest. The Wilcoxon Signed-Rank Test yielded a W value of 357 and a Z value of -4.23, with a significance level (p-value) < 0.001, indicating a significant difference between the pretest and posttest results. Furthermore, the N-Gain calculation yielded a value of 0.456, indicating that the improvement in learning outcomes falls into the moderate category. The results of the student feedback survey showed an average percentage of 88%, which falls into the very effective category. This indicates that the Buttercream Digital Flipbook learning tool received a very positive response from students.

Item Type:	Thesis (Sarjana)
Additional Information:	1). Dr. Guspri Devi Artanti, M.Si. ; 2). Dr. Cucu Cahyana, M.Sc.
Subjects:	Pendidikan > Aneka Ragam tentang Pendidikan Tata Boga
Divisions:	FT > S1 Pendidikan Tata Boga
Depositing User:	Seruni Nitihani .
Date Deposited:	11 Aug 2026 04:52
Last Modified:	11 Aug 2026 04:52
URI:	http://repository.unj.ac.id/id/eprint/69654

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