Digital experiment system of uniform circular motion with remote laboratory based on website

Abstract

Circular motion experiment is an important activity to develop the abilities of students in learning physics. The covid-19 pandemic has caused experimental activities in the laboratory don’t be carry out properly. A solution to solve this problem is to develop a uniform circular motion experiment system with remote laboratory based on website. The objective of this research was to determine the accuracy and precision of the circular motion experimental system with remote laboratory based on website. This research can be classified into engineering research, which is an activity in the design of a product that isn’t continuous. Data collection techniques were carried out in two ways, namely direct measurement and indirect measurement. The research data were analyzed by error theory and descriptive statistics. Based on the analysis of the data obtained, it can be stated from the digital uniform circular motion modelling tool with a length of 54 cm, a width of 43 cm and a height of 21 cm with an accuracy and precision of controlling a stepper motor of 99.03 % and 98.84 %. The accuracy and precision of the uniform circular motion modelling tool with a remote laboratory is close to 100%.

Development of Connected Wheel Motion Experiment System with Remote Laboratory Based IoT using the Web

“…In experimental science learning is needed in proving the theory. Misunderstanding will occur if the understanding of the theory is low, especially in relation to wheel motion [9]. Based on these limitations and deficiencies, the basis for this research is the development of connected wheel motion experiment system with remote laboratory using the web.…”

Using STEM-Based 3D-Multimedia to Improve Students' Critical Thinking Skills in Uniform Circular Motion

“…In the previous study, there are similar kinds of learning media that have been used, such as STEM-based learning video (Putri & Saehana, 2021), web-based laboratory for uniform circular motion (Yohandri et al, 2022), and cartoon animation of uniform circular motion (Ozdemir, 2022). The study on the use of STEM-based learning videos did not discuss the improvement of students' CTS, but the improvement of students' conceptual understanding (Putri & Saehana, 2021).…”

“…The study on the use of STEM-based learning videos did not discuss the improvement of students' CTS, but the improvement of students' conceptual understanding (Putri & Saehana, 2021). The web-based laboratory for uniform circular motion study did not mention the effect of the implementation of the media on learning activity (Yohandri et al, 2022). Meanwhile, the study on the use of cartoon animation of uniform circular motion only discusses that it can initiate students' cognitive conflict without further discussing the students' CTS (Ozdemir, 2022).…”