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All Journal JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI Natural: Jurnal Ilmiah Pendidikan IPA
Angjelina, Putri
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Earth & Planetary Sciences Education Electrical & Electronics Engineering Physics

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Design of a Microcontroller-based Hydrostatic Pressure Experiment Tool in Science Education Angjelina, Putri; Prima, Eka Cahya; Riandi, Riandi; Anwar, Sjaeful
Jurnal Ilmiah Pendidikan Fisika Al-Biruni Vol 12 No 1 (2023): Jurnal Ilmiah Pendidikan Fisika Al-Biruni
Publisher : Universitas Islam Negeri Raden Intan Lampung, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/jipfalbiruni.v12i1.15177

Abstract

This study aims to create a microcontroller-based hydrostatic pressure experiment tool in science education. The digital system makes the tools used more effective and time-efficient. The digital system used in this tool consists of a microcontroller, digital display (LCD), and the MS5637 Barometer sensor. This series of tools processes digital data into hydrostatic pressure, displayed on the LCD. The method used in this study is following Archimedes' principle. The independent variable in this study is the depth of the funnel thrust into the measuring cup, while the dependent variable is the hydrostatic pressure displayed on the LCD. The results showed that the hydrostatic pressure valuesobtained were close to theoretical calculations. Then, the r-squared result between Δh of water and hydrostatic pressure through experiments with a microcontroller (Arduino) is 0.9981. This value is good enough to show the proportion or percentage of hydrostatic pressure affected by Δh of water. Thus, experiments using this tool are quite effective in science learning.
Analisis Literatur: Aspek-Aspek Positif dan Keterbatasan Pembelajaran STEM Angjelina, Putri; Riandi, Riandi
N A T U R A L: Jurnal Ilmiah Pendidikan IPA Vol 10 No 2 (2023)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/natural.v10i2.15304

Abstract

This research examines related to STEM learning. This study discusses the positive aspects and limitations of STEM learning. This study uses Literature Review or literature review with a model of synthesizing Scopus indexed scientific articles, totaling 15 articles. The results of the literature review show that there are positive aspects in STEM learning, namely creating cohesive learning, improving science process skills, influencing student achievement, motivating students in learning, increasing student creativity, increasing student career interest. and learning becomes more meaningful because it can develop problem solving skills, creative and analytical thinking, and collaboration. Then the limitations in STEM learning are the lack of division of tasks, scheduling, lack of dexterity, disputes. In addition, the use of technological equipment requires special time before lessons. Especially in the product design process, trying to provide sufficient space and order in the classroom for group work. The topics used are only suitable for STEM learning topics related to complex problems.
Co-Authors Eka Cahya Prima Mr Sjaeful Anwar Riandi Riandi