Open AccessConstructivism-Based Magnetic KIT Design as a Science Learning Media
Author(s) -
Muhammad Ridho,
M. Rahmad,
Sri Wulandari
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2049/1/012042
Subject(s) - constructivism (international relations) , practicum , magnet , computer science , ranging , range (aeronautics) , mathematics education , mathematics , engineering , electrical engineering , aerospace engineering , telecommunications , international relations , politics , political science , law
Some students still feel foreign to hear about electrical material because the material that is passed by some considers it to be still abstract. So that the concept of electric magnetism is still a lot of misconceptions. Based on the research, there are also some teachers who make assignments to students for experiment at their respective homes which makes students not do experiment but imitate the existing theory. The research aims to design a magnetic KIT that can be used for practicum at school. This study uses a 4D development model which is limited to the media development stage. The development of KIT magnets designed with four experiments with precision values in each of experiment have a very high range from 0.93 to 0.99 which it can be categorized high and the highest precision. So that from very high precision the error percentage of the magnetic KIT experiments are the lowest ranging a the lowest precentage 1.8%-9.7% which is categorized as a very low percentage of the magnetic KIT device. So the accuracy of the magnetic KIT device can be said to be very high. For the first and second experiments the results obtained are not much different from the existing theory. The percentage of errors for the first and second experiments ranged from 1.8%-8.6% while the third and fourth experiments were carried out repeatedly but the results were not much different or almost the same.