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All Journal Jurnal Pendidikan Fisika Indonesia Jurnal Pendidikan IPA Indonesia
D. YULIANTI
Physics Department, UNNES (Semarang State University) D7 buildings, Gunung Pati Telp. 8508034 Semarang 50229
Education Physics

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DEVELOPMENT OF PHYSICS STUDENT WORK SHEET (SWS) TO BUILD SCIENCE PROCESS SKILL VALUED CONSERVATION Yulianti, D.; Marfu'ah, S.; Yulianto, A.
Jurnal Pendidikan Fisika Indonesia Vol 11, No 2 (2015)
Publisher : Department of Physics, Faculty of Mathematics and Natural Sciences

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v11i2.4246

Abstract

Student Work Sheet (SWS) which contains only a summary of the material and exercises does not train students to investigate and develop conservation values. The research objective is to also prepared worksheets guided inquiry that can enhance science process skills, understanding of the concept and develop conservation value. Elements of inquiry and conservation value generated through work instructions and investigation. The study was performed by using one group pretest-posttest design. Research procedures include observation and identification of weaknesses worksheets, planning, early product development and initial field trials. Feasibility and legibility using questionnaires and tests hiatus. The value of understanding the concept derived from the pretest-posttest. Data science process skills gained from the observation during the lesson. Conservation values obtained from the students' self-assessment questionnaire and assessment questionnaire between friends. The analysis showed guided inquiry SWS easy to understand and very fit for use as teaching materials. Test gain showed guided inquiry SWS can enhance science process skills and conceptual understanding, and can be used as a medium to develop conservation value.LKS yang hanya berisi ringkasan materi dan latihan soal tidak melatih siswa melakukan penyelidikan dan mengembangkan nilai konservasi. Tujuan penelitian R&D ini adalah menyususn LKS yang mampu meningkatkan keterampilan proses sains, pemahaman konsep dan nilai konservasi. Nilai konservasi dimunculkan melalui petunjuk kerja dan kegiatan penyelidikan.Ujicoba menggunakanOne Group Pretest-Posttest Design. Prosedur penelitian meliputi observasi dan identifikasi kelemahan LKS, perencanaan, pengembangan produk awal dan uji coba lapangan awal. Uji kelayakan dan keterbacaan menggunakan angket dan tes rumpang. Nilai pemahaman konsep  diperoleh dari pretest-posttest. Data keterampilan proses sains diperoleh dari hasil observasi selama pembelajaran. Nilai konservasi siswa diperoleh dari hasil angket penilaian diri dan angket penilaian antarteman. Hasil analisis menunjukkan LKS mudah dipahami dan sangat layak digunakan sebagai bahan ajar. Uji gain menunjukkan LKS dapat meningkatkan keterampilan proses sains  dan pemahaman konsep, sertadapat digunakan sebagai media untuk mengembangkan nilai konservasi.
Scratch Assisted Physics Learning with a STEM Approach in the Pandemic Era to Develop 21st Century Learning Skills Yulianti, D.; Sugianto, S.; Ngafidin, K. M.
Jurnal Pendidikan IPA Indonesia Vol 11, No 1 (2022): March 2022
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v11i1.32607

Abstract

This century demands that everyone has 21st-century skills. The Covid-19 pandemic era has an impact on education, however, to face the global era, 21st-century skills must still develop in higher education including 21st-century learning skills called 4C skills (Creative, Critical, Collaboration, Communication). The survey of results on students participating in the Mechanics I course shows that creative and critical thinking skills are in a low category, collaboration and communication skills are also in the low category. This study aims to develop 4C skills in the pandemic era through learning Physics in Mechanics course with a Science Technology Engineering and Mathematics (STEM) approach, assisted by Scratch, and to know students’ responses to the applied learning. The research subjects were students in the third semester, who took the Mechanics I course as many as 110 people and were divided into three groups. The research method is a quasi-experiment one-group pretest-posttest design. The research instrument consists of essay tests to measure creative and critical thinking skills and observation sheets to measure collaboration and communication skills. The results of data analysis demonstrated that students' 4C skills increased, the average is in the medium category.
Co-Authors A. Mashudi A. Yulianto A.A. Ketut Agung Cahyawan W D. I. Yuliati E. Rahayu H. Susanto M. Lestari Marfu'ah, S. N. M. D. Putra Ngafidin, K. M. P. Dwijananti S. Khanafiyah Sugianto - Sugiyanto -