Sari, Dewi Sartika
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PELAKSANAAN PRAKTIKUM PADA PEMBELAJARAN BIOLOGI DI SMA NEGERI BINGIN TELUK DENGAN ANALISIS MODEL RASCH Sari, Dewi Sartika; Auliandari, Lia; Nawawi, Sulton
Didaktika Biologi: Jurnal Penelitian Pendidikan Biologi Vol 4, No 1 (2020): DIDAKTIKA BIOLOGI
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/dikbio.v4i1.3300

Abstract

Syarat dalam pembelajaran biologi adalah kegiatan praktikum yang bertujuan membantu siswa untuk menghubungkan objek nyata dan konsep. Tujuan penelitian ini adalah untuk memberikan gambaran pelaksanaan praktikum pada pembelajaran Biologi kelas XI di SMA Negeri Bingin Teluk. Penelitian ini adalah penelitian deskriptif kuantitatif dengan dua kali pelaksanaan. Subjek penelitian adalah siswa kelas XI IPA dengan 63 siswa pada Tahun Ajaran 2018/2019. Instrumen pengumpulan data menggunakan angket dengan emapt indikator, yaitu keadaan laboratorium, waktu pelaksanaan prakrikum, minat siswa terhadap praktikum, dan persiapan dan pelaksanaan praktikum. Pernyataan angket diukur dalam skala Likert dan dianalisis menggunakan Rasch model melalui program Winstep dengan melihat person item map dan person measure. Hasil penelitian menunjukkan bahwa pelaksanaan praktikum memiliki nilai logit rata-rata di atas 0,00, yaitu 1,18 untuk praktikum kesatu dan 1,32 untuk praktikum kedua. Artinya, adanya kecenderungan siswa yang lebih banyak menyetujui butir pernyataan angket, yang menandakan bahwa kegiatan pelaksanaan praktikum termasuk dalam kategori baik. Namun, salah satu butir pernyataan pada indikator keadaan laboratorium sangat sulit disetujui siswa karena menunjukkan suatu kondisi yang tidak tersedianya alat-alat penunjang, seperti sumber air, pemadam api, dan P3K. Oleh karena itu, saran dari penelitian adalah sekolah diharapkan untuk meningkatkan perlengkapan penunjang laboratorium, sehingga pelaksanaan praktikum dapat lebih baik lagi. Requirement for learning biology is practicum activities that aims to help students connect the real objects and concepts. The research purpose was to provide an overview of the practicum implementation in Biology class XI at SMA Negeri Bingin Teluk. This research was a quantitative descriptive research with two implementations. The research subjects were students of class XI IPA with 63 students in the 2018/2019 Academic Year. The data collection instrument used a questionnaire with four indicators, namely laboratory conditions, practical implementation time, student interest in practicum, and preparation and implementation of practicum. Questionnaire statements were measured on a Likert scale and analyzed using the Rasch model through the Winstep program by looking at the person item map and person measure. The results showed that the practicum implementation had an average logit value above 0.00, namely 1.18 for the first practicum and 1.32 for the second practicum. Those meant there was a tendency for students to agree more with the questionnaire statement items, which indicated that the practicum implementation was good. However, one of the statement items on the laboratory condition indicator was very difficult for students to agree because it indicated a condition where supporting equipment was not available, such as a water source, fire extinguisher, and first aid kit. Therefore, the suggestion from the research is that school is expected to improve laboratory supporting equipment, so that the practicum implementation can be even better.
Penggunaan E-Buydol dalam Penguatan UMKM Dodol Pasar Bengkel Serdang Bedagai Berbasis E-CBT Izharsyah, Jehan Ridho; Lubis, Faizal Hamzah; Ammrullah, Ammrullah; Sari, Dewi Sartika; Panjaitan, Puja Annisa
Jurnal SOLMA Vol. 13 No. 3 (2024)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/solma.v13i3.16417

Abstract

Background: Kementrian Koperasi dan Usaha Kecil dan Menengah Tahun 2022 menjelaskan UMKM sendiri memiliki tempat dalam funding dan booster Kontribusi Product Domestic Bruto (PDB). Kegiatan ini memiliki tujuan untuk menguatkan UMKM pasar dodol serdang bedagai melalui digital marketing dan branding transaction. Metode: Metodologi yang dilakukan dengan melaksanakan sosialisasi, melakukan pelatihan, Penerapan Teknologi, Pendampingan dan Evaluasi dan Keberlanjutan Program di Kelompok Penjual Dodol Pasar Bengkel (PDPB) Kecamatan Perbaungan. Hasil: Kegiatan telah dilakukan telah terjadi peningkatan dalam dimensionalitas produksi, manajemen usaha dan pemasaran produk dengan penerapan teknologi E-Buydol, Pelatihan Digital marketing dan Branding Produk dengan media sosial. Kesimpulan: Meningkatnya pemahaman penjual dan pengusaha dodol terhadap digital marketing dengan peningkatan penjualan hingga 2 % hingga adanya upaya dilakukannya tindak lanjut dalam penguatan kerjasama daerah.
INTEREST IN LEARNING SCIENCE SUBJECTS AMONG STUDENTS AT SMP AN-NAHLU KISARAN Ilma, Zizni; Nasution, Dara Sumaiya; Tambunan, Muhammad Iqbal H; Saragih, Sisca Sri Dewi; Sari, Dewi Sartika
Jurnal Pelita Pendidikan Vol. 13 No. 2 (2025): JURNAL PELITA PENDIDIKAN
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to describe the learning interest of An-Nahlu Kisaran Junior High School students in Natural Sciences (IPA). This study uses a qualitative approach with a descriptive method. The research population consisted of all 144 students in grades VII and VIII (5 classes). Data was obtained through a closed questionnaire that measured aspects of learning interest, including feelings of enjoyment, interest, attention, and student participation in science learning. The results of the study show that the majority of students have a good interest in learning, with an average score of 166.0. The results show that 11% (9 students) are very interested, 38% (31 students) are interested, 30% (25 students) are quite interested, 16% (13 students) are less interested, and only 5% (4 students) are not interested in science subjects. Based on gender, there was no difference between the two. Male and female students had the same level of interest in science subjects. Internal factors, such as motivation, curiosity, and attention, as well as external factors, such as support from family, school, and environment, influenced students' level of interest in learning. From the results of this study, it can be said that the learning environment at SMP An Nahlu has supported the development of students' interest in science subjects.