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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Diklabio: Jurnal Pendidikan dan Pembelajaran Biologi
Septiani, Dilla Eka
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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Analisis Kebutuhan Bahan Ajar Untuk Meningkatkan Keterampilan Pemecahan Masalah Septiani, Dilla Eka; Wardhani, Sri
Diklabio: Jurnal Pendidikan dan Pembelajaran Biologi Vol 6 No 1 (2022)
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/diklabio.6.1.87-92

Abstract

Penelitian bertujuan untuk mengetahui jenis bahan ajar dan model pembelajaran apa yang dibutuhkan oleh guru untuk meningkatkan keterampilan pemecahan masalah pada materi sistem peredaran darah. Analisis kebutuhan dilakukan pada 3 SMA yang ada di Palembang, yaitu SMA Negeri 4 Palembang, SMA Negeri 9 Palembang, dan SMA Negeri 19 Palembang. Dimana pada masing-masing SMA diambil perwakilan 2 kelas XII IPA dengan jumlah siswa pada tiap kelas sebanyak 35 sampai 36 peserta didik. Instrument yang digunakan berupa lembar angket guru berjumlah 28 pertanyaan dan lembar angket peserta didik berjumlah 15 pertanyaan. Berdasarkan hasil analisis kebutuhan dari ketiga SMA Negeri di Palembang, disimpulkan bahwa guru dan siswa membutuhkan bahan ajar LKPD berbasis model PBL yang berformat elektronik untuk materi sistem peredaran darah. Keywords: Bahan ajar, Keterampilan pemecahan masalah, PBL, Sistem peredaran darah
Bahan ajar Pendidikan Effectiveness of Electronic Student Worksheets (LKPD) Problem-Based Learning (PBL) Based on Social Scientific Problems (SSI) in Improving Problem Solving Skills Septiani, Dilla Eka; Wardhani, Sri; Genisa, Marlina Ummas
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9636

Abstract

Efforts to improve the quality of education can be made in various ways, one of which is the use of innovative and technology-based teaching materials. Student Worksheets (known with LKPD) are one of the learning tools used by educators to deliver material and improve student understanding. This research intended for developing electronic LKPDSSIPBL based on circulatory system material at SMAN Palembang which is valid, practical and effective.  The development model using 4D refers to Thiagarajan which goes through 4 stages, namely define, design, develop, and disseminate. The population and sample of the study included SMAN 4, SMAN 9, and SMAN 19 Palembang, while the sample of the study was 36 students of class XI.1 and 36 students of class XI.2. Data collection techniques used questionnaires and written tests. Data analysis used validity, reliability, and N-Gain. The results of this study consisted of (1) The define stage obtained a result of 41% meaning that teachers and students need SSI Electronic LKPD (2) The design stage obtained a value of 95% (3) The develop stage showed validation from language experts 83%, materials 81%, media 96%, and learning devices 83% were qualified as very feasible. Practicality, seen from student responses 82% and 2 teachers 98% and 97% showed very practical responses; (4) The dissemination stage shows that the use of PBL-based Electronic Practical Worksheets can improve critical thinking skills and problem-solving skills.
Co-Authors Marlina Ummas Genisa Sri Wardhani