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Journal : Biodik: Jurnal Ilmiah Pendidikan Biologi

Pengaruh Model Pembelajaran PBL (Problem Based Learning) pada Materi Perubahan Lingkungan terhadap Kemampuan Literasi Sains dan Motivasi Belajar Peserta Didik Kelas X SMA Negeri 2 Magelang: (The Influence of the PBL (Problem Based Learning) Learning Model on Environmental Change Material on the Science Literacy Ability and Learning Motivation of Class X Students of SMA Negeri 2 Magelang) Pujiyanti, Nastiti Rahayu; Darmawan, Ericka; Permadani, Karunia Galih
BIODIK Vol. 11 No. 1 (2025): March 2025
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biodik.v11i1.39959

Abstract

Based on observations made at SMA Negeri 2 Magelang, the learning carried out at school still uses the Teacher Centered Learning (TCL) model, this causes the ability of science literacy and students' motivation in learning to be not optimal. This study aims to measure the influence of the PBL model on science literacy skills with indicators according to PISA (2022) on aspects of knowledge and learning motivation with Hamzah (2013) indicators. The type of research used is quantitative research with a quasi experiment method of Pretest Post-test Non Equivalent Control Group Design and the sampling technique is purposive sampling. The sample used in this study is class X-3 an experimental class with 36 people and class X-5 a control class with 36 people. The data on science literacy ability showed that the average pretest score of the control class was 44.37 and the average post-test score was 65.43, while for the experimental class, the average pretest score was 43.26 and the average post-test score was 79.34. In the data on learning motivation ability, the average pretest score of the control class was 75.03 and the average post-test score was 76.89, while for the experimental class, the average pretest score was 75.31 and the average post-test score was 83.34. The asym sig value (2-tailed) is 0.000<0.05, the hypothesis test shows that the PBL model affects science literacy and students’ learning motivation. Key words: PBL, Science Literacy, Motivation, Environmental Change
Identifikasi Orthoptera di Area Persawahan Desa Ngabean Keecamatan Secang sebagai Buku Referensi: (Identification of Orthoptera in the Rice Fields of Ngabean Village, Secang District as a Reference Book) Yuliyati, Safira; Permadani, Karunia Galih; Prajoko, Setiyo
BIODIK Vol. 10 No. 2 (2024): June 2024
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biodik.v10i2.31918

Abstract

Rice fields are one of the most important ecosystems because rice fields can produce staple food which is very important for humans. The condition of the rice fields in Ngabean Village, Secang District, is where many Orthoptera are found. The potential of the environment can be used as a learning resource, but currently it is still not optimal. The unidentification of Orthoptera in the rice fields of Ngabean Village, Secang District is something that has the potential to be developed. So it is necessary to identify the Orthoptera order in the rice fields in Ngabean Village, Secang District as a reference book. This research aims to determine the results of Orthoptera identification, the abiotic factors that influence it, and the feasibility of the biology reference book being developed. This research uses mixed method research which is divided into two stages, namely exploratory qualitative research and Research and Development (R&D) development research with the 4-D development model. However, this research only reached the third stage, namely develop. Data collection was carried out by Ortopthera exploration in the rice fields of Ngabean Village, Secang District. Analysis of the feasibility of reference books was carried out with validation from material experts and media experts. Apart from that, readability tests were carried out by entomology lecturers and students. The research results found 15 species of Orthopthera. The reference book developed as a learning resource for students obtained an average validation result of 69.63% which was included in the appropriate category. Apart from that, the percentage of readability of reference books by students was 87.99% in the high category. Abstrak. Sawah merupakan salah satu ekosistem terpenting karena sawah dapat menghasilkan bahan makanan pokok yang sangat penting bagi manusia. Kondisi persawahan di Desa Ngabean Kecamatan Secang banyak dijumpai Orthoptera. Potensi lingkungan dapat digunakan sebagai sumber belajar namun saat ini masih kurang maksimal. Belum diidentifikasinya Orthoptera di area persawahan Desa Ngabean Kecamatan Secang menjadi hal yang potensial dikembangkan. Sehingga diperlukan adanya identifikasi ordo Orthoptera area persawahan di Desa Ngabean Kecamatan Secang sebagai buku referensi. Penelitian ini bertujuan untuk mengetahui hasil identifikasi Orthoptera, faktor abiotik yang mempengaruhinya, dan kelayakan buku referensi biologi. Penelitian ini menggunakan penelitian mixed method yang terbagi menjadi dua tahap yaitu penelitian kualitatif jenis eksploratif dan penelitian pengembangan Research and Development (R&D) dengan model pengembangan 4-D. Namun pada penelitian ini hanya sampai tahap ketiga yaitu develop. Pengumpulan data dilakukan dengan eksplorasi Ortopthera di area persawahan Desa Ngabean Kecamatan Secang. Analisis kelayakan buku referensi dilakukan dengan validasi ahli materi dan ahli media. Selain itu, dilakukan uji keterbacaan oleh dosen entomologi dan mahasiswa. Hasil penelitian ditemukan 15 spesies Ortopthera. Buku referensi yang dikembangkan sebagai sumber belajar memperoleh hasil validasi rata-rata 69,63% dengan kategori layak. Persentase keterbacaan buku referensi oleh mahasiswa diperoleh hasil sebesar 87,99 % dengan kategori tinggi.
Pengembangan Buku Referensi Biologi Berdasarkan Hasil Identifikasi Keanekaragaman Morfologi Famili Araceae di Wisata Alam Pinus Sigrowong Kabupaten Temanggung : (Development of Biology Reference Book Based on the Identification of Morphological Diversity of Araceae Family in Sigrowong Pine Nature Tourism Temanggung Regency) Ardenia, Silvia; Permadani, Karunia Galih; Ramadhani , Shefa Dwijayanti
BIODIK Vol. 10 No. 4 (2024): Desember 2024
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/biodik.v10i4.35777

Abstract

Research on the Araceae family has not been done much, especially in the field of education. These plants have extraordinary adaptability due to their unique morphological structure. Sigrowong Pine Nature Tourism Area of Temanggung Regency has local potential in the diversity of the Araceae Family. The potential of this plant has also not been fully used in the learning process, so it is important to be informed and utilized in learning. Widespread dissemination of information and its utilization in learning is very important to increase awareness of the importance of maintaining and preserving the existence of Araceae family plants. The utilization of local potential as a learning resource is still not optimal, which is indicated by Biology Education students of Tidar University who have not used local potential-based learning resources and the lack of variety of reference books used in learning Plant Biosystematics courses. The selection of learning resources is based on the needs of students to develop local potential-based reference books. This study aims to determine the feasibility of biology reference books developed from the results of species identification and morphological diversity of the Araceae Family in Sigrowong Pine Nature Park, Temanggung Regency. The development model used is 4-D developed by Thiagajaran and further modified into 3-D. Data collection was carried out by observing the Araceae Family in Sigrowong Pine Nature Park and identifying morphological characteristics. Analysis of the feasibility of reference books using a book feasibility validation sheet. There are 16 species of Araceae Family with different morphological characteristics for each species. The results of the material expert validator's research on the developed reference book were 93.75% with a very feasible category and a media expert of 97.5% with a very feasible category. The results of the readability test by students were 84.2% with a high category and the results of the feasibility and usefulness test by the lecturer teaching the Plant Biosystematics course were 93.10% with a very feasible category. Based on the data obtained from the validation results, readability test, and feasibility test, the reference book developed is very feasible to use. Abstrak. Penelitian ini bertujuan untuk mengevaluasi kelayakan buku referensi biologi yang dikembangkan dari identifikasi jenis dan keanekaragaman morfologi Famili Araceae di Wisata Alam Pinus Sigrowong, Kabupaten Temanggung. Metode pengembangan yang digunakan adalah model 4D oleh Thiagarajan, yang diterapkan hingga tahap 3D: Define, Design, dan Develop. Tahap Define dilakukan melalui studi pendahuluan dengan observasi dan analisis permasalahan. Tahap Design bertujuan merancang buku referensi biologi untuk identifikasi tanaman Famili Araceae di Wisata Alam Pinus Sigrowong. Tahap Develop menghasilkan produk final yang telah disusun dan dikembangkan berdasarkan revisi dan masukan. Hasil pengembangan buku referensi biologi mengenai keanekaragaman morfologi Famili Araceae di Wisata Alam Pinus Sigrowong mengidentifikasi 16 spesies dengan variasi morfologi. Pada tahapan pengembangan buku didapatkan masalah bahwa masih kurangnya literatur yang berbasis potensi lokal dan kurangnya pemahaman oleh mahasiswa mengenai morfologi tumbuhan. Buku terdiri dari lima bagian: cover depan, bagian awal, bagian inti, bagian akhir, dan cover belakang. Hasil penilaian pada tahap pengembangan menurut validator ahli materi adalah sebesar 93,75% dengan kategori “sangat layak”, sedangkan menurut validator ahli media sebesar 97,5% dengan kategori “sangat layak”, untuk hasil uji keterbacaan oleh mahasiswa sebesar 84,2% dengan kategori “tinggi”, dan hasil uji kelayakan oleh dosen Biosistematika Tumbuhan sebesar 93,10% dengan kategori “sangat layak”. Pengembangan buku referensi ini bertujuan sebagai sumber belajar alternatif untuk mahasiswa dan masyarakat umum, memperkenalkan potensi lokal Wisata Alam Pinus Sigrowong. Buku ini juga berfungsi sebagai referensi bagi pendidik, dosen, dan peneliti dalam mengembangkan sumber belajar yang kreatif, inovatif, dan efektif, serta mendukung pemanfaatan potensi lokal.