Penggunaan Analisis Video Gerak Kucing Melompat Berbantuan Aplikasi Tracker Sebagai Kegiatan Praktikum Mandiri Materi Gerak pada Peserta Didik SMP

Hestiana

et al. 2021

Self Cite

This article aims to explain the use of tracker applications on Kinetic Orbital Art (KOA) and magic gyroscope in physics learning. This study uses descriptive analysis methods. The accelerated value of earth's gravity in the kinetic circular motion of orbital art and magic gyroscopes aided analysis with tracker applications and Microsoft Excel programs. The results will be compared to get a graph of position relationships with time. From research conducted on the motion of KOA and magic gyroscope assisted tracker application obtained acceleration value is 9.44 m/s2 and 9.56 m/s2. The graph obtained from both objects is not referred to as parabolic motion on the KOA chart resembles a parabolic motion, while the motion of the magic gyroscope is referred to as circular motion. Thus, the use of tracker application on KOA and magic gyroscope can be recommended as a learning medium of Physics in schools

Section: Resultsmentioning

confidence: 99%

Use of Tracker Application on Kinetic Orbital Art (KOA) and Magic Gyroscope as Physics Learning Media

Ramadhanti

Hestiana

et al. 2021

Self Cite

“…A Tracker is used to identify phenomena in the real world and solve problems, namely parabolic motion, free fall motion, mechanical energy, and so on (Anissofira et al, 2016). Tracking methods allow for tracking the motion of different animals, such as fish (Pérez-Escudero et al, 2014), primates (Ballesta et al, 2014), mice (De Chaumont et al, 2012), and cats (Ramadhanti et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Jumping Motion of Gourami Fish Using Tracker Software as a Mechanical Energy Conservation Practicum

Ilma

Hujatulatif

2022

One of the phenomena of gourami fish is the jumping motion. In analyzing the fish motion, errors are often experienced in observations, tend to be subjective or take a long time. An alternative software to analyze the fish motion is the Tracker software. The study aims to analyze the video of the Gourami fish motion phenomenon using Tracker software in the mechanical energy conservation practicum. This type of research is experimental research. Based on the results, the greater the mass of the fish indicates the greater the kinetic energy and potential energy in the motion of the fish. Kinetic energy depends on the mass and speed of the Gourami fish jumping. While the potential energy depends on the height of the Gourami fish when jumping. It is also affected by the fish's mass and the acceleration of gravity. The video analysis of the motion of the jumping gourami using Tracker can be used in science learning, especially in physics practicum about the law of conservation of mechanical energy

“…Hamsters are animals that are often encountered in everyday life and even become pets. However, several studies have begun to analyze animal motion, such as research conducted by Ramadhanti et al (2021) which examined the motion of cats jumping, Perner's study (2001) on motion tracking in pigs, then video tracking on the motion of Drosophila melanogaster during sleep (Gilestro, 2012) and mouse motion by (De Chaumont et al, 2012).…”

Section: Introductionmentioning

confidence: 99%

Hamster (Cricetinae) Motion Assisted by Video Tracker Application on Motion Materials in Junior High School

Sariyah

Nurcahyo

et al. 2022

This study aims to explain the phenomenon of motion in hamsters moving in a rolling wheel. Motion is one of the materials taught at the 7th-grade junior high school. The study can be used in learning with the practicum method, namely animal motion. Hamster (Cricetinae) motion is analyzed using a video tracker analysis application with a javascript program. This study used a direct experiment using a hamster using four reference points, namely the forelegs, head, middle body, and hind legs. The results of data analysis from the tracker application were processed using the Microsoft Excel program to obtain a graph of changes in the position and velocity of the hamster. Hamster motion on the rolling wheel is a type of translational motion, namely uniform linear motion. Changes in the hamster's position indicate motion on a horizontal line. The velocity obtained in the tracker application is more accurate than manual calculations.