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Pengaruh Model Pembelajaran Berbasis Proyek Terhadap Kemampuan Kognitif Kelompok B Di RA Ijtihadul Islamiyah Doyang Besari; Gunawan Gunawan; Nurhasanah Nurhasanah; Filsa Era Sativa
Indonesian Journal of Elementary and Childhood Education Vol. 6 No. 1 (2025): Edisi Maret 2025
Publisher : Indonesian Publication Center

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Abstract

This study investigated the impact of a project-based learning (PjBL) model on the cognitive abilities of Group B children at RA Ijtihadul Islamiyah. The specific project involved creating tree figurines from leaves or flowers. This quantitative study employed an experimental approach using a One-Group Pretest-Posttest design. The study's population consisted of Group B children, with a sample size of 19 participants. Data were collected through observation and documentation. The data analysis techniques included evaluating learning implementation, conducting an N-Gain Test, and performing a paired samples t-test. The results showed that the learning implementation achieved a score of 92.85%, categorized as very high. The average N-Gain score was 0.64, indicating that PjBL was moderately effective. Furthermore, the average N-Gain percentage of 64.84% also suggests a fairly effective category in enhancing the cognitive abilities of Group B children. Hypothesis testing using a paired samples t-test revealed a significance value (2-tailed) of 0.00, which is less than 0.05. This led to the rejection of the null hypothesis (Ho) and the acceptance of the alternative hypothesis (Ha), indicating a significant difference between pretest and posttest results. These findings demonstrate that the project-based learning model had a significant effect on the cognitive abilities of Group B children at RA Ijtihadul Islamiyah. Overall, the project-based learning model is highly suitable for improving children's cognitive abilities.
Pengaruh Model Project-Based Learning (PjBL) terhadap Kemampuan Berpikir Kritis Anak Usia 5-6 Tahun di TK Amal Kasih Ibu Sewar Rindang Kiratna Hasanah; Ika Rachmayani; Filsa Era Sativa; Nurhasanah Nurhasanah
Indonesian Journal of Elementary and Childhood Education Vol. 6 No. 2 (2025): Edisi Juni 2025
Publisher : Indonesian Publication Center

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Abstract

Critical thinking is a crucial skill that should be developed from an early age to help children navigate daily life challenges. However, many Indonesian children still struggle to develop these skills optimally. This study addresses the deficiency in critical thinking among children at Amal Kasih Ibu Sewar Kindergarten. We aimed to determine the effect of a project-based learning model on the critical thinking skills of Group B children at this kindergarten. This research used a quantitative experimental method with a One Group Pretest-Posttest design. Sixteen Group B children participated in the study. Data were collected through observation and documentation and analyzed using normality (Shapiro-Wilk) and hypothesis (paired sample t-test) tests. Results showed a significant increase in critical thinking scores, from 46.47% (pretest) to 65.77% (posttest). The paired sample t-test confirmed a significant difference (p < 0.05; p = 0.000), indicating that the project-based learning model positively influenced critical thinking skills. Thus, project-based learning can be an effective solution for improving critical thinking skills in 5-6-year-old children at Amal Kasih Ibu Sewar Kindergarten.
Pengaruh Lingkungan Keluarga dalam Menyiapkan Asupan Gizi Anak Usia 5–6 Tahun terhadap Perkembangan Kognitif di Desa Paok Lombok Rahmawati Kamal; I Made Swasa Astawa; Filsa Era Sativa; Nurhasanah Nurhasanah
Social, Humanities, and Educational Studies (SHES): Conference Series Vol 8, No 2 (2025): Social, Humanities, and Educational Studies (SHEs): Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/shes.v8i2.106004

Abstract

Perkembangan kemampuan berpikir anak usia dini sangat dipengaruhi oleh kualitas lingkungan keluarga, terutama dalam hal pemenuhan kebutuhan nutrisi yang penting untuk perkembangan otak. Lingkungan keluarga sebagai tempat pertama anak tumbuh memberikan stimulasi dan nutrisi yang dibutuhkan agar anak dapat berkembang secara optimal. Penelitian ini bertujuan untuk mengetahui pengaruh lingkungan keluarga dalam penyediaan asupan makanan terhadap perkembangan kognitif anak usia 5–6 tahun di Desa Paok Lombok. Metode yang digunakan adalah kuantitatif dengan pendekatan deskriptif dan analisis regresi linier sederhana. Sampel sebanyak 165 orang tua dipilih secara acak dari populasi 280 orang tua, dengan data yang dikumpulkan melalui kuesioner tertutup yang sudah teruji validitas dan keandalannya. Hasil menunjukkan bahwa terdapat pengaruh positif dan signifikan antara kualitas lingkungan keluarga dalam menyediakan asupan nutrisi dengan perkembangan kognitif anak, dengan nilai signifikansi kurang dari 0,001 dan kontribusi variabel sebesar 22,1%. Dengan kata lain, semakin baik keluarga dalam memenuhi kebutuhan gizi anak, semakin optimal perkembangan kemampuan berpikir anak tersebut. Kesimpulannya, peran aktif orang tua dalam memenuhi kebutuhan gizi anak sangat penting untuk mendukung perkembangan kognitif anak sejak usia dini di Desa Paok Lombok.
Co-Authors Abdi Niswandi Abdul Kadir Jaelani Alif Imam Fadhlurrahman Alpina Purwita Sari Amrullah Anggi Silfia Anindita SHM Kusuma Astini, Baik Nilawati Baedatul Izzah Baik Nilawati Astin Baiq Den Ayu Ligina Baiq Laily Nurfiana Baiq Nilawati Astini Baiq Nunike Sulvia Dewi Baiq Yunia Herlina Cici Monica Astuti Maja Dara Aryanti Amanatulah Darmiany Dayita Wahyu Adinda Deni Sutisna Deni Sutisna Desi Ramdayani Dian Helvayana Dita Faradillah Doyang Besari Dwi Istati Rahayu Dyah Indraswati Ela Santi Nonita Ema Nopiani Fahruddin Fahruddin Fifi Fitrianingrum Filsa Era Sativa, Agil Al Idrus, Gito Hadiprayitno G. Gunawan, G. Geka Setia Auliah Ghina Sonia Guruh Rizky Firdaus Gusti Ayu Trisni Perdani Haerul Johdi Hayatun Nupus Heri Hadi Saputra Heri Setiawan Hikmawati Hikmawati Husna Mardiah Tillah Husniati Husniati I Made Suwasa Astawa I Made Swasa Astawa I Nengah Suastika I Nyoman Suarta I Wayan Karta Ida Ermiana Imran Imran Intan Sutrawati Isnawati Safitri Itsna Oktaviyanti Khairun Nisa Kuratul Umami Kurnia Julianti Arni Laela Rizki Fitriana Laila Hayati Lalu Hamdian Affandi Latifa Qolbi Leli Zarina Yani Lolita Yulis Pusvita M Arisandy M.A. Muazar Habibi Makhrus Makhrus Mar'atul Imtihan Mar'atun Basitha Masita Masita Mega P Sari Mega Puspita Sari Mega Puspitasari Meri Apriani Mia Ilhami Azizah Miftahul Hayatun Mila Andara Muhammad Hendri Diarta Muhammad Tahir Nadia Fitriani Nafilah Rahman Nasaruddin Nasaruddin Ni Luh Putu Nina Sriwarthini Sriwarthini Nila Setiawan Nilza Humaira Salsabila Nova Julianti Novita Meirianti Nuha Fathin Zakiyah Nuraya Nuraya Nurfadilah Nurrahmatia Nurrahmatia Nurul Aini Nurul Hidayanti Nurul Kemala Dewi Puji Indriani Sukma Putra Prasetya Putu Ayas Ditha Apsari Qiqi Quranni Rabiatul Adwiyah Rachmayani, Ika Rahmawati Kamal Rara Aulia Putri Raty Wulandari Rindang Kiratna Hasanah Rizky Munandar Safa Cinta Adilah Safruddin Safruddin Selviana Selviana Setiani Novitasari Siti Istiningsih Siti Sari Ainun Muslimah Jamaludin Solihin Rahmat Sri Endang Harviani Nur ST. Hur'ien Assyifa Suci Sukmawati Sudirman Sudirman Sulistian Sulistian Susilawati - Titin Suryani Ulfa Apriani Utsnani Qomari SP Wardani Wardani Warthini, Ni Luh Putu Nina Sri Yulia Era Fazira Yumna Arifamahira Yundia Pratiwi Nengsi Yuyun Wahyu Zahratul Walihah Zuyyina Khaerawati