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Pengembangan Lembar Kerja Peserta Didik Gerak Jatuh Bebas Bermuatan STEM (Science, Technologi, Engineering, And Mathematics) Untuk Meningkatkan Keterampilan Generik Sains Kelas X Didik Setiawan; Supriyadi Supriyadi; Ellianawati Ellianawati
Jurnal Penelitian Pembelajaran Fisika Vol 13, No 1 (2022): APRIL 2022
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jp2f.v13i1.7859

Abstract

Learning related to STEM aspects provides opportunities for students to understand the concept of Physics combined with technology, engineering and mathematics through discussion, practicum, and project making activities. Learning physics has four main components that must be achieved by students. The four components are understanding, skills, abilities and scientific attitudes. These abilities are basic abilities that are included in the generic science skills that need to be analyzed for their development in students. This study aims to determine student responses to the development of STEM-charged free fall worksheets that can improve generic science skills for class X. This study uses descriptive research methods to determine student responses to the development of learning media. The results of this study based on interviews with physics teachers that the LKPD did not contain STEM which improved science generic skills and showed that the STEM-loaded LKPD media for use in learning received a student response of 79.9% with a good category.Keywords: LKPD, STEM, science generic skills
Pengembangan Alat Praktikum Digital Gerak Jatuh Bebas Sebagai Media Pembelajaran Fisika Nofrina Maulani; Didik Setiawan; Supriyadi Supriyadi; Sulhadi Sulhadi
WaPFi (Wahana Pendidikan Fisika) Vol 6, No 1 (2021): WaPFi (Wahana Pendidikan Fisika) Februari 2021
Publisher : Universitas Pendidikan Indonesia (UPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (449.536 KB) | DOI: 10.17509/wapfi.v6i1.32454

Abstract

Untuk menjadikan pembelajaran fisika dengan konsep abstrak menjadi konkrit diperlukan sebuah teknologi. Perkembangan teknologi pada abad 21 berkembang sangat pesat. Perkembangan teknologi modern yang bersifat praktis dengan adanya alat praktikum yang mendorong minat siswa untuk melakukan praktikum gerak jatuh bebas. Pengembangan alat praktikum yang disusun dari persamaan matematis gerak jatuh bebas mempermudah siswa untuk melakukan praktikum. Adanya alat praktikum digital gerak jatuh bebas ini, siswa dapat mengamati dan melakukan praktikum pada obyek yang sedang dipelajari. Alat praktikum menampilkan hasil percobaan secara otomatis dan data percepatan gravitasi diolah secara digital. Pengolahan secara digital setelah menekan tombol “Mulai” pada alat praktikum gerak jatuh bebas menggunakan aplikasi Delphi XE. Hasil pengolahan data praktikum menentukan nilai percepatan gravitasi di tempat praktikum. Variasi yang digunakan yaitu variasi massa benda uji dan variasi ketinggian benda. Hasil nilai percepatan gravitasi di tempat praktikum yang diperoleh sesuai dengan teori yaitu sebesar 9,8 ms-2. Kata kunci : alat praktikum, digital, gerak jatuh bebas  ABSTRACT Make physics learning with abstract concepts into concrete, technology is needed. The development of technology in the 21st century is growing very rapidly. The development of modern technology that is practical with the existence of practical tools that encourage students' interest in practicing free fall motion. The development of practicum tools which are composed of mathematical equations of free fall motion makes it easier for students to do practicum. With this free fall motion digital practicum tool, students can observe and do practicum on the object being studied. The practicum tool displays the results of the experiment automatically and the gravitational acceleration data is processed digitally. Digital processing after pressing the "Start" button on the free fall motion lab tool using the Delphi XE application. The results of practicum data processing determine the value of gravitational acceleration at the practicum. The variations used are variations in the mass of the test object and variations in the height of the object.The results of the value of gravitational acceleration at the practicum obtained in accordance with the theory is 9.8ms-2.  Keywords : digital, free fall motion, practicum tools
Using STEM Development Worksheets at Free Fall Montion Concept to Toward the Generic Science Skills Didik Setiawan; Supriyadi Supriyadi; Ellianawati Ellianawati
Jurnal Penelitian Pendidikan IPA Vol. 9 No. 5 (2023): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i5.2442

Abstract

This study aims to analyze about the eligible, characteristics, and skill upgrade generic science for students at STEM (Science, Technology, Engineering, and Mathematics) worksheets. Evaluating student responses at STEM learning worksheets. This research is adopted by ADDIE method. It is consisting into of five stages such as analysis, design, development, implementation and evaluation. The results of study show percentage 87.80% excelent category at feasibility test. Second, the main characteristic of development student worksheet is based on STEM (Science, Technology, Engineering, and Mathematics) based learning to improve science generic skills. Third, the result of study is in science generic skills at MA Nurus Sunnah Semarang the average percentage is 80% good category with small-scale and large-scale is at Al Fattah Terboyo High School Semarang the average percentage is 85.35% excelent category at skill upgrade, it is used by students of class X MIPA SMA/MA as a supporting learning resource in the learning process. Based on text above, it can be conclude that the student are able to understand about the learning as well