A proposal to teach light in a unified framework using the Feynman method

The goal of this proposal is to teach the basic aspects of light from the point of view of quantum mechanics at high school level. To this end, we have adapted Feynman´s Path Integral Method of Quantum Mechanics. This is a continuation of previous works where we considered the quantum behaviour of m...

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Autores principales: Fanaro, Maria de Los Angeles, Otero, María Rita, Arlego, Marcelo José Fabián
Formato: Articulo
Lenguaje:Inglés
Publicado: 2012
Materias:
Física
Educación
Feynman method
Teaching
Light
Mechanics Quantum
Secondary school
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/95969
https://ri.conicet.gov.ar/11336/74655
http://www.scientiasocialis.lt/pec/node/770
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-95969
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Educación
Feynman method
Teaching
Light
Mechanics Quantum
Secondary school
spellingShingle Física
Educación
Feynman method
Teaching
Light
Mechanics Quantum
Secondary school
Fanaro, Maria de Los Angeles
Otero, María Rita
Arlego, Marcelo José Fabián
A proposal to teach light in a unified framework using the Feynman method
topic_facet Física
Educación
Feynman method
Teaching
Light
Mechanics Quantum
Secondary school
description The goal of this proposal is to teach the basic aspects of light from the point of view of quantum mechanics at high school level. To this end, we have adapted Feynman´s Path Integral Method of Quantum Mechanics. This is a continuation of previous works where we considered the quantum behaviour of matter. The situations were to promote the conceptualization of the electron as a quantum system, the probabilistic function and the transition quantum-classic. Now, the goal is to build a new proposal to teach the behaviour of the light from an actual vision and from a unified model: the quantum mechanics, from the reconstruction of a reference that also uses the approach Path Integrals of Richard Feynman. It is adapted for secondary school students using vectors and sums, and it is inserted in a problems context about the light. Careful and accurate language is used, avoiding terms like photon or expressions likeparticles of light or wave-particle duality, because these ideas could present obstacles to understanding key aspects of quantum theory. This proposal is an alternative to avoid historical approaches commonly used so far and it is being implemented in two groups of students in secondary school (15-16 years old).
format Articulo
Articulo
author Fanaro, Maria de Los Angeles
Otero, María Rita
Arlego, Marcelo José Fabián
author_facet Fanaro, Maria de Los Angeles
Otero, María Rita
Arlego, Marcelo José Fabián
author_sort Fanaro, Maria de Los Angeles
title A proposal to teach light in a unified framework using the Feynman method
title_short A proposal to teach light in a unified framework using the Feynman method
title_full A proposal to teach light in a unified framework using the Feynman method
title_fullStr A proposal to teach light in a unified framework using the Feynman method
title_full_unstemmed A proposal to teach light in a unified framework using the Feynman method
title_sort proposal to teach light in a unified framework using the feynman method
publishDate 2012
url http://sedici.unlp.edu.ar/handle/10915/95969
https://ri.conicet.gov.ar/11336/74655
http://www.scientiasocialis.lt/pec/node/770
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