Conversation between student and teacher about electromagnetic saves .
Answers
Explanation:
Electromagnetic interactions play a central role in explaining the natural world and they provide the foundations of most current technology.
So, it is important for people to have a basic understanding of electromagnetic phenomena for two main reasons; firstly electricity and magnetism are seen as central topics in the science/physics curriculum at any teaching level and secondly, which is central to the arguments of this paper, the concepts and models involved in Electromagnetism (E&M) are particularly problematic.
The concepts are highly abstract and their understanding is dependant on models. Models and analogies are essential to teach electromagnetism, because in this content area most phenomena cannot be observed directly; only the consequences of these phenomena are evident. Moreover, scientific explanations are given on a microscopic level whereas observations are made at a macroscopic level. However, in the traditional E&M teaching sequences at High School (16-18 year old students) and Introductory Physics Courses at university, the usual approach involves rapid
HOPEFULLY THIS MIGHT BE HELPFUL ✙