Claim Missing Document
Check
Articles

Found 2 Documents
Search

Development of Picture Storybooks to Improve Students' Independent Character in Pancasila Education Learning Salsabila, Aisyah Putri; Sunaryati, Titin
Education Achievement: Journal of Science and Research Volume 5 Issue 1 March 2024
Publisher : Pusdikra-Publishing.com

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/jsr.v5i1.1728

Abstract

The objectives of this study are: (1) describe the contents of picture story book products; (2) explain the using of picture story book media; (3) analyze the teacher and student responses of picture story book as a media for learning; (4) clarify the effectiveness of picture story book media. This research was conducted on May – August 2023 of 27 students in SDIT As-Sabiquun of grade 1. The research on this study is used the Research and Development (R&D) method, which include the ADDIE development model in 5 steps. From the results of the feasibility test conducted by three validators, such as media expert, linguistic expert, and media materials expert, picture storybooks obtained an average percentage of 90% With a very decent category. The results of the teacher's response obtained an average percentage of 87%, meanwhile the results of student response in questionnaires for individual trials gained a percentage of 97.2%, besides small group tests obtained a percentage of 94.3%, and large group tests obtained a percentage of 95.3%. The results before and after treatment calculated using N-gain increased by 0.5 and reached medium category. So the conclusion is the development of picture storybook as media of learning are feasible, practical, and effective to improving the students' independent character for grade 1 in primary school.
Analisis Karakteristik Organoleptik Yogurt dari Berbagai Jenis Susu sebagai Hasil Praktikum Bioteknologi Salsabila, Aisyah Putri; Fitroh, Nur Santika; Eha, Eha; Nurhalimah, Siti; Kartika, Siti; Rahmawati, Risa; Fitri, Siti Gia Syauqiah; Putri, Amalianneisha Rafadewi Andhanatami
Bioed : Jurnal Pendidikan Biologi Vol 14, No 1 (2026): Bioed : Jurnal Pendidikan Biologi
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/jpb.v14i1.23268

Abstract

Yogurt merupakan produk bioteknologi pangan hasil fermentasi susu oleh bakteri asam laktat yang berpotensi dimanfaatkan sebagai media pembelajaran bioteknologi. Penelitian ini bertujuan menganalisis karakteristik organoleptik yogurt dari berbagai jenis susu dengan dan tanpa penambahan gula serta mengevaluasi potensinya sebagai hasil praktikum bioteknologi pada mahasiswa pendidikan biologi. Penelitian menggunakan desain deskriptif eksperimen sederhana melalui praktikum pembuatan yogurt di laboratorium dengan melibatkan 100 mahasiswa sebagai panelis. Variasi perlakuan meliputi penggunaan susu low fat, susu full cream, dan susu bubuk, dengan dan tanpa penambahan gula. Data diperoleh melalui uji organoleptik deskriptif dan uji hedonik terhadap parameter warna, aroma, tekstur, rasa, dan aftertaste, kemudian dianalisis secara deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa perbedaan jenis susu dan penambahan gula menghasilkan variasi karakteristik organoleptik yogurt, dengan tingkat penerimaan tertinggi pada yogurt berbahan susu low fat dan full cream dengan penambahan gula, khususnya pada parameter rasa dan aftertaste. Praktikum pembuatan yogurt terbukti efektif sebagai media pembelajaran bioteknologi yang kontekstual dan aplikatif. Kata kunci: Bioteknologi, Pembelajaran Biologi, Organoleptik Yogurt, Yogurt, Praktikum Bioteknologi