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Pengembangan Pop Up Book Digital terhadap Keterampilan Berpikir Kreatif Siswa Sekolah Dasar pada Pembelajaran IPAS Dini Lestari; Yuyu Yuliati; Wina Dwi Puspitasari
Jurnal Ilmu Pendidikan Sekolah Dasar Vol. 12 No. 3 (2025): Jurnal Ilmu Pendidikan Sekolah Dasar
Publisher : Department of Education Faculty of Teacher and Training Education University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jipsd.v12i3.53793

Abstract

Penelitian pengembangan media pop up book digital terhadap keterampilan berpikir kreatif ini dilatar belakangi oleh minimnya penggunaan media pembelajaran yang inovatif sehingga berdampak pada hasil belajar siswa. Penelitian ini bertujuan untuk mengembangkan media pop up book digital terhadap keterampilan berpikir kreatif siswa sekolah dasar pada pembelajaran IPAS, serta mengetahui validitas, kepraktisan, dan efektivitas media pop up book digital terhadap keterampilan berpikir kreatif. Penelitian ini menggunakan metode R&D (Reseach and Development) dengan model pengembangan ADDIE (Analyze, Design, Development, Implementation, and Evaluation). Teknik analisis data dalam penelitian ini menggunakan kuantitatif deskiptif. Berdasarkan hasil uji validasi ahli materi dengan nilai rata-rata 91,6%  dan ahli media mendapatkan nilai rata-rata 90% dengan kategori sangat valid. Sementara itu, hasil uji kepraktisan dari respon siswa dan respon guru mendapat rata-rata 85% dengan kategori sangat praktis. Kemudian, hasil analisis data statistik dengan menggunakan uji paired sampel t-test menghasilkan nilai t-hitung sebesar 50,975 lebih besar dari t-tabel yaitu 2,058. Sehingga, dapat disimpulkan bahwa media pop up book digital dapat meningkatkan keterampilan berpikir kreatif siswa.  Penelitian ini tidak hanya berkontribusi untuk IPAS di sekolah dasar, tetapi juga berkontribusi terhadap pengembangan literatur pendidikan digital, khususnya dalam penerapan media interaktif berbasis visual untuk menumbuhkan kemampuan berpikir kreatif.
PERSEPSI MAHASISWA UINSU TENTANG BELANJA ONLINE MELALUI APLIKASI SHOPEE Nadya Dwinna; Nadya Dwinna Putri; Dini Lestari
EKSYA : Jurnal Ekonomi Syariah Vol 4 No 1 (2023): JURNAL EKSYA: JURNAL EKONOMI SYARIAH
Publisher : Program Studi Ekonomi Syariah Sekolah Tinggi Agama Islam Negeri Mandailing Natal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56874/eksya.v4i1.1028

Abstract

The large number of UIN-SU students shopping online with the Shopee application made the authors interested in knowing how UIN-SU students perceive shopping in the Shopee application and to find out what factors influence UINSU student satisfaction in shopping online in the Shopee application. So the authors raised the title of the journal UIN-SU Student Perceptions About Online Shopping Through the Shopee Application using a qualitative research method. From the data we got, on average UIN-SU students are satisfied shopping at Shopee because of the free shipping vouchers, and the ShopeePay Later feature, as well as COD. And also those who are not satisfied on average answer because the items ordered are not or do not match what is received.
PERANAN PERBANKAN SYARIAH DALAM PEMBERDAYAAN USAHA MIKRO KECIL DAN MENENGAH MENURUT EKONOMI SYARIAH Novitri Ramadhani; Diajeng Regita Nandani; Dini Lestari
EKSYA : Jurnal Ekonomi Syariah Vol 4 No 1 (2023): JURNAL EKSYA: JURNAL EKONOMI SYARIAH
Publisher : Program Studi Ekonomi Syariah Sekolah Tinggi Agama Islam Negeri Mandailing Natal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56874/eksya.v4i1.1161

Abstract

In the Indonesian economy, micro, small and medium enterprises are the business group that has the largest number of business actors. Not only that, this group has proven to be resilient to various shocks from the economic crisis. So it is really important to strengthen the MSME group which will certainly involve many parties because the MSME sector itself contributes greatly to employment, improves welfare, reduces the unemployment rate and later eradicates poverty. The characteristics of Islamic banking are far different from conventional banking which uses an interest system, because Islamic banking is based on profit sharing which is developed through both musyarakah and mudharabah financing products. With the presence of Islamic banking, it is hoped that it will have a positive impact on the growth of the real sector. One of the businesses that need to be developed is Micro, Small and Medium Enterprises.
ANALISIS PRILAKU KONSUMTIF MAHASISWA UNIVERSITAS ISLAM NEGERI SUMATERA UTARA DALAM PERSPEKTIF EKONOMI ISLAM Abdul Aziz Hakim; Elya Rosa Maharani Sembiring; Dini Lestari; Muhammad Ikhsan Harahap
EKSYA : Jurnal Ekonomi Syariah Vol 4 No 1 (2023): JURNAL EKSYA: JURNAL EKONOMI SYARIAH
Publisher : Program Studi Ekonomi Syariah Sekolah Tinggi Agama Islam Negeri Mandailing Natal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56874/eksya.v4i1.1166

Abstract

Consumptive behavior is the urge to follow trends and fashions that are developing, as well as the desire to be noticed by others. The purpose of this study seeks to measure the extent of consumerism among students at the State Islamic University of North Sumatra. The research method used is descriptive qualitative research, which seeks to describe, describe the data with words/explanation of a problem, and describe the data. People of various ages and status became research informants. The results of this study explain that consumptive behavior is not very good in everyday life. And in Islam consumptive behavior is strictly not allowed and Islam strictly prohibits excessive behavior. According to research, globalization is one of the key variables affecting consumption. Consumptive excesses have a detrimental effect on a country's economy, which is not ideal from an Islamic point of view.
PERSEPSI MAHASISWA JURUSAN PERBANKAN SYARI'AH UIN SUMATERA UTARA TERHADAP LAYANAN APLIKASI MOBILE BANKING BSI Kiki Andrea Putri Hasibuan; Silvia Anggrie Nst; Dini Lestari; Muhammad Ikhsan Harahap
EKSYA : Jurnal Ekonomi Syariah Vol 4 No 1 (2023): JURNAL EKSYA: JURNAL EKONOMI SYARIAH
Publisher : Program Studi Ekonomi Syariah Sekolah Tinggi Agama Islam Negeri Mandailing Natal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56874/eksya.v4i1.1180

Abstract

Customers who are increasingly using digital services are used to and prefer services that are faster, transparent, comprehensive, and can be tailored to user needs. Customer interest is one aspect that can encourage a bank to achieve its goals, so a system is needed that answers the desire to meet the needs of banking services effectively and efficiently. Through the BSI mobile banking application, banks can play a role in meeting customer expectations. Therefore the purpose of this study is to determine the perceptions of Islamic banking students at UIN SU regarding convenience, speed, security, and satisfaction in using the BSI Mobile application. This study uses qualitative methods with data collection techniques through questionnaires and literature studies. The informants in this study were Islamic banking students at UIN SU who used the BSI mobile banking application. The results of this study indicate that students experience ease, speed, security and convenience in using BSI mobile application services.
ANALISIS HUBUNGAN TINGKAT PENDIDIKAN DENGAN PERILAKU KONSUMSI RUMAH TANGGA MASYARAKAT SUMATERA UTARA Devi Fitriya Ningsih; Karmila Tanjung; Dini Lestari
EKSYA : Jurnal Ekonomi Syariah Vol 4 No 1 (2023): JURNAL EKSYA: JURNAL EKONOMI SYARIAH
Publisher : Program Studi Ekonomi Syariah Sekolah Tinggi Agama Islam Negeri Mandailing Natal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56874/eksya.v4i1.1182

Abstract

This study aims to examine the analysis of the relationship between educational level and Indonesian household consumption behavior. As in general, the first education of a child passing through the family. And the standard of living is said to be peaceful if the family meets the requirements meet the needs of both physical and spiritual life. Like consumer spending, We also have to pay attention to the costs incurred. Then, the child's education level seen in consumption. The sample of this research is the people of North Sumatra with database in 2021. In this study, the research method used in this study used literature search system.
Pengaruh Waktu Pembakaran Terhadap Karakteristik Asap Cair dari Serbuk Kayu Mahoni (Swietenia mahagoni Jacq) Surya Aditya, I Gusti Ngurah Agung; Febriana Tri Wulandari; Dini Lestari; Aditya, I Gusti Ngurah Agung Surya; Wulandari, Febriana Tri; Lestari, Dini
Empiricism Journal Vol. 6 No. 4: December 2025
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/y6nsjf40

Abstract

Limbah serbuk kayu dari industri penggergajian merupakan sumber biomassa yang melimpah namun kurang dimanfaatkan secara optimal. Salah satu potensi pemanfaatannya adalah sebagai bahan baku pembuatan asap cair melalui proses pirolisis. Studi pirolisis untuk biomassa kayu telah banyak dilakukan, namun kajian waktu optimal pembakaran serbuk mahoni untuk memproduksi asap cair sesuai SNI 8985:2021 masih terbatas. Penelitian ini bertujuan untuk mengetahui pengaruh variasi waktu pembakaran terhadap rendemen, karakteristik, dan mutu asap cair dari serbuk kayu mahoni (Swietenia mahagoni Jacq). Penelitian menggunakan metode eksperimen dengan desain Rancangan Acak Lengkap (RAL) non faktorial, melibatkan 3 perlakuan waktu (30, 60, dan 90 menit) dengan 3 kali ulangan. Karakteristik asap cair yang diuji antara lain rendemen, kadar asam asetat, dan kadar fenol. Cara pengujian asam asetat dan kadar fenol dilakukan sesuai dengan SNI 8985:202. Analisis data dilakukan menggunakan uji ANOVA satu arah untuk data parametrik dan uji Kruskal-Wallis untuk data non-parametrik. Hasil penelitian menunjukkan bahwa variasi waktu pembakaran memberikan pengaruh yang signifikan terhadap rendemen dan kadar asam asetat, namun tidak berpengaruh secara signifikan terhadap kadar fenol. Meskipun demikian, kadar fenol tertinggi tercatat pada perlakuan waktu 90 menit sebesar 3,36%. Kadar asam asetat cenderung meningkat seiring bertambahnya durasi pembakaran, namun masih berada dalam batas mutu 2 yang ditetapkan oleh SNI 8985:2021. Dengan demikian, waktu pirolisis selama 90 menit pada suhu 300°C dinilai sebagai perlakuan paling optimal dalam menghasilkan asap cair berkualitas dari serbuk kayu mahoni. Asap cair mutu 2 dapat dimanfaatkan sebagai pengawet dan desinfektan, sedangkan asap cair yang tidak memenuhi SNI 8985:2021 tetap berpotensi digunakan sebagai pengawet alami kayu. The Effect of Combustion Time on the Characteristics of Liquid Smoke from Mahogany Wood Powder (Swietenia mahagoni Jacq)   Abstract Wood sawdust waste from the sawmill industry is an abundant source of biomass that is underutilized. One potential use is as a raw material for producing liquid smoke through pyrolysis. Pyrolysis studies on wood biomass have been conducted extensively, but research on the optimal combustion time for mahogany sawdust to produce liquid smoke in accordance with SNI 8985:2021 is still limited.This study aims to determine the effect of combustion time variation on the yield, characteristics, and quality of liquid smoke from mahogany sawdust (Swietenia mahagoni Jacq). The study used an experimental method with a non-factorial Complete Randomized Design (CRD), involving 3 combustion time treatments (30, 60, and 90 minutes) with 3 replicates. The characteristics of liquid smoke tested included yield, acetic acid content, and phenolic content. The testing of acetic acid and phenolic content was carried out in accordance with SNI 8985:202. Data analysis was performed using a one-way ANOVA test for parametric data and a Kruskal-Wallis test for non-parametric data. The results showed that variations in combustion time had a significant effect on yield and acetic acid content, but did not significantly affect phenolic content. However, the highest phenolic content was recorded in the 90 minutes treatment at 3.36%. Acetic acid levels tend to increase with longer combustion times, but remain within the quality limits 2 set by SNI 8985:2021. Thus, pyrolysis for 90 minutes at 300°C is considered the most optimal treatment for producing high-quality liquid smoke from mahogany wood powder. Grade 2 liquid smoke can be used as a preservative and disinfectant, while liquid smoke that does not meet SNI 8985:2021standards can still be used as a natural wood preservative.
Co-Authors Abdul Aziz Hakim Aditya, I Gusti Ngurah Agung Surya Alfina Rahma Wani Almi Rahmadani Siregar Alya Abdul Ramadhani Andrie Ridzki Prasetyo Andrie Ridzki Prasetyo Anzalna Nur Izatunisa Aqila Tamima Aulia Habibi Saputri Aulia Zahra Ayu Aldira Sari Ayu Andini Devi Fitriya Ningsih Diajeng Regita Nandani Dian Novitri Dini Lestari, Dini Diva Mumtazah Eka Nurminda Dewi Mandalika Elya Rosa Maharani Sembiring Fadhillah Irwani Saragih Fadli Faiza Shakira Saina Harahap Fauzan Fahrussiam Fauzan Fahrussiam Febi Alicia Fikri Mahesa Purba Guntur Pasau Harahap, Muhammad Ikhsan Hassyati Shabrina Hassyati Shabrina Ira Hairun Nisa Munthe Juni Anggriany Karmila Tanjung Khoirun Nisa Lubis Kiki Andrea Putri Hasibuan M. Ikhsan Harahap M. Ikhwan Syarif Mawar Indah Melisa Ananda Putri Ritonga Mhd. Arifta Pulung Tumangger Misbah Hannum Musdi Musdi Nadya Dwinna Nadya Dwinna Putri Novitri Ramadhani NUR AMALINA Nur Hazizah Nurul Chaerani Nurul Chaerani Pandara, Dolfie Paulus Rahmah Aliyah Raihan Adha Rahman Pohan Regina Julmasita Ria Dini Apriliasari ria septiana Rima Vera Ningsih Riska Arianti Nasution Silvia Anggrie Nst Siti Zahra Khostamarul Aspia Lubis Sri Wahyuni Sriwahyuni Sriwahyuni Sudarso Kaderi Wiryono Surya Aditya, I Gusti Ngurah Agung Syahfrilla Al Risa Nurul Azmi Syahla Ananda Umi Khairani Vera Ayu Ningsih Ritonga Wina Dwi Puspitasari Wulandari, Febriana Tri Yunda Herliana Yusra Amelia Hsb Yuyu Yuliati