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Formulation Of Beetroot Cookies With Addition Of Iron (Fe) As Alternative Food Prevention Of Anemia Suryani, Gita; Marjan, Avliya Quratul; Fatmawati, Iin
Nutri-Sains: Jurnal Gizi, Pangan dan Aplikasinya Vol 3, No 1 (2019)
Publisher : Universitas Islam Negeri Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ns.2019.3.1.3149

Abstract

The purpose of this research was to analyze the difference of formulation with the substitution of bit flour and the addition of Fe to the organoleptic properties, chemical properties and physical properties in the manufacture of cookies as alternative food for the prevention of female anemia. This research was conducted by experimental method with Completely Randomized Design. The results of this study showed that the first organoleptic test of cookies with 15% beet meal substitution and 30% fortified cookies was the selected formula. Selected formula cookies have higher water content, ash content, protein content, carbohydrate levels and higher Fe content compared to control cookies, whereas the selected fatty acid formula content is smaller. The Fe content in selected cookies belongs to the food of the Fe source snack. Selected formula cookies are redder and darker than the control formula cookies. The contribution of iron to nutrition label reference in cookies is 26%.
Pengaruh Model Pembelajaran Picture and Picture Terhadap Kemampuan Menulis Teks Deskripsi Suryani, Gita; Sirait, Jumaria; Sitanggang Gusar, Martua Reynhat; Tambunan, Marlina Agkris; Siregar, Junifer
JBSI: Jurnal Bahasa dan Sastra Indonesia Vol. 2 No. 02 (2022): Artikel Riset Periode November 2022
Publisher : Information Technology and Science(ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/jbsi.v2i02.1869

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model picture and picture dalam pembelajaran keterampilan menulis teks deskripsi siswa kelas VII SMP Negeri 2 Tapian Dolok. Di dalam penelitian ini menggunakan metode kuantitatif dengan jenis True Experimental Design dengan menggunakan design Posttes - Only Control Design. Penarikan sampel yang digunakan di dalam penelitian ini teknik simple random sampling. Teknik pengumpulan data yang digunakan yaitu tes menulis teks deskripsi, hasil penelitian menulis teks deskripsi menggunakan model Konvensional mencapai rata-rata 50,78 berkategori kurang. Sedangkan, hasil penelitian menulis teks deskripsi menggunakan model picture and picture mencapai nilai rata-rata 72,5 berkategori baik. Berdasarkan hasil posttest model konvensional dan posttes model picture and picture terdapat hasil menulis teks deskripsi dengan diperoleh thitung 2,85, pada taraf signifikan 0,05 ( tingkat kepercayaan 95%) dengan df = 63 diperoleh ttabel = 1,66, signifikan pada p < 0,05. Dengan demikian H0 ditolak dan Ha diterima. Artinya bahwa Model Picture and Picture lebih efektif dibandingkan model pembelajaran konvensional dalam pembelajaran teks deskripsi kelas VII SMP Negeri 2 Tapian Dolok