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Eksperimentasi Model Pembelajaran Problem Posing Terhadap Kemampuan Berfikir Kreatif Pada Materi Lingkaran Berbantu Video Animasi Mukaromah, Latifatul; Ningsih, Eka Fitria; Choirudin, Choirudin; Sekaryanti, Ridina
Jurnal Penelitian Tindakan Kelas Vol. 1 No. 1 (2023): Jurnal Penelitian Tindakan Kelas (Mei)
Publisher : CV Bimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/jptk.v1i1.156

Abstract

Penelitian ini bermaksud membandingkan kemampuan berpikir kreatif siswa yang diajar dengan model pembelajaran problem posing berbantu video animasi dengan siswa yang diajar dengan pembelajaran langsung pada materi lingkaran. Riset ini merupakan riset kuantitatif dengan mempergunakan metode eksperimen dengan rancangan penelitian Statistik Group Comparison. Populasi riset ialah siswa kelas VIII SMP Ma'arif 1 Metro. Chuster random sampling adalah teknik pengambilan sampel yang dipakai dalam riset ini. Sampel diambil dari dua kelas yaitu kelas VIIIA (kelas eksperimen) dan kelas VIIIB (kelas kontrol). Data riset ini dikumpulkan menggunakan tes dengan instrumen berupa soal uraian serta dokumentasi. Analisis data yang digunakan dalam riset ini adalah uji-t dua sampel independen. Analisis data dengan mempergunakan uji-t pada SPSS menghasilkan nilai signifikansi 0,000 < 0,05, menolak dan menerima H1, menunjukkan bahwa model pembelajaran problem posing berbantu video animasi lebih efektif digunakan dibandingkan pembelajaran langsung dalam meningkatkan kemampuan berfikir kreatif siswa.
Formulasi Nugget Ikan Tongkol dan Tempe Kedelai Sebagai Makanan Selingan untuk Pencegahan Anemia Mukaromah, Latifatul; Palupi, Fitria Dhenok; Setyobudi, Sugeng iwan
JURNAL RISET GIZI Vol. 13 No. 2 (2025): November 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jrg.v13i2.12532

Abstract

Background: Anemia is a common health problem among adolescent girls, with a prevalence reaching 42% in East Java. One of the prevention strategies is increasing the intake of foods rich in protein, iron, and vitamins that support hematopoiesis. Skipjack tuna, as a source of heme iron, and tempeh, a fermented soybean product high in iron, have the potential to be developed into nutritious snacks such as nuggets to increase acceptability and consumption among adolescents. Objective: This study aimed to determine the best formulation of skipjack tuna and soybean tempeh nuggets based on nutritional quality and sensory acceptability. Methods: This research employed a Completely Randomized Design (CRD) with three skipjack tuna: tempeh ratios: P1 (100:30), P2 (100:50), and P3 (100:70). A hedonic test was conducted involving 25 semi-trained panelists. Data analysis used the Kruskal–Wallis test followed by the Mann–Whitney post-hoc test. Nutrient composition was calculated using TKPI and Nutricheck. Results: The resulting nuggets were characterized by a slightly bitter taste, golden-yellow color, slightly beany aroma, and chewy texture. The nutritional content per 100 g ranged from 467.52–494.32 kcal energy, 16.80–19.57 g protein, 20.41–21.58 g fat, 55.59–57.39 g carbohydrates, and 3.34–3.87 mg iron. The best formulation was P1, with the highest total score (0.644), an iron content of 1.67 mg per serving, and the highest taste acceptability. Conclusion: The best formulated nuggets meet (P1) the recommended nutrient intake for adolescent girls aged 13–15 years, contributing approximately 10% of the daily requirement based on the 2019 Recommended Dietary Allowances (RDA).
Formulasi Nugget Ikan Tongkol dan Tempe Kedelai Sebagai Makanan Selingan untuk Pencegahan Anemia Mukaromah, Latifatul; Palupi, Fitria Dhenok; Setyobudi, Sugeng iwan
JURNAL RISET GIZI Vol. 13 No. 2 (2025): November 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jrg.v13i2.12532

Abstract

Background: Anemia is a common health problem among adolescent girls, with a prevalence reaching 42% in East Java. One of the prevention strategies is increasing the intake of foods rich in protein, iron, and vitamins that support hematopoiesis. Skipjack tuna, as a source of heme iron, and tempeh, a fermented soybean product high in iron, have the potential to be developed into nutritious snacks such as nuggets to increase acceptability and consumption among adolescents. Objective: This study aimed to determine the best formulation of skipjack tuna and soybean tempeh nuggets based on nutritional quality and sensory acceptability. Methods: This research employed a Completely Randomized Design (CRD) with three skipjack tuna: tempeh ratios: P1 (100:30), P2 (100:50), and P3 (100:70). A hedonic test was conducted involving 25 semi-trained panelists. Data analysis used the Kruskal–Wallis test followed by the Mann–Whitney post-hoc test. Nutrient composition was calculated using TKPI and Nutricheck. Results: The resulting nuggets were characterized by a slightly bitter taste, golden-yellow color, slightly beany aroma, and chewy texture. The nutritional content per 100 g ranged from 467.52–494.32 kcal energy, 16.80–19.57 g protein, 20.41–21.58 g fat, 55.59–57.39 g carbohydrates, and 3.34–3.87 mg iron. The best formulation was P1, with the highest total score (0.644), an iron content of 1.67 mg per serving, and the highest taste acceptability. Conclusion: The best formulated nuggets meet (P1) the recommended nutrient intake for adolescent girls aged 13–15 years, contributing approximately 10% of the daily requirement based on the 2019 Recommended Dietary Allowances (RDA).
Formulasi Nugget Ikan Tongkol dan Tempe Kedelai Sebagai Makanan Selingan untuk Pencegahan Anemia Mukaromah, Latifatul; Palupi, Fitria Dhenok; Setyobudi, Sugeng iwan
JURNAL RISET GIZI Vol. 13 No. 2 (2025): November 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jrg.v13i2.12532

Abstract

Background: Anemia is a common health problem among adolescent girls, with a prevalence reaching 42% in East Java. One of the prevention strategies is increasing the intake of foods rich in protein, iron, and vitamins that support hematopoiesis. Skipjack tuna, as a source of heme iron, and tempeh, a fermented soybean product high in iron, have the potential to be developed into nutritious snacks such as nuggets to increase acceptability and consumption among adolescents. Objective: This study aimed to determine the best formulation of skipjack tuna and soybean tempeh nuggets based on nutritional quality and sensory acceptability. Methods: This research employed a Completely Randomized Design (CRD) with three skipjack tuna: tempeh ratios: P1 (100:30), P2 (100:50), and P3 (100:70). A hedonic test was conducted involving 25 semi-trained panelists. Data analysis used the Kruskal–Wallis test followed by the Mann–Whitney post-hoc test. Nutrient composition was calculated using TKPI and Nutricheck. Results: The resulting nuggets were characterized by a slightly bitter taste, golden-yellow color, slightly beany aroma, and chewy texture. The nutritional content per 100 g ranged from 467.52–494.32 kcal energy, 16.80–19.57 g protein, 20.41–21.58 g fat, 55.59–57.39 g carbohydrates, and 3.34–3.87 mg iron. The best formulation was P1, with the highest total score (0.644), an iron content of 1.67 mg per serving, and the highest taste acceptability. Conclusion: The best formulated nuggets meet (P1) the recommended nutrient intake for adolescent girls aged 13–15 years, contributing approximately 10% of the daily requirement based on the 2019 Recommended Dietary Allowances (RDA).