Vol. 21 No. 2 (2004)

Published: 2004-01-01

Editorial

Editorial

Daniel Gil Pérez, Amparo Vilches

141-144
- PDF (Português (Brasil))

Artigos

Research in Science Teaching as Applied Human Science

Demétrio Delizoicov Neto

145-175
- PDF (Português (Brasil))
A conceptual discussion for the understanding of the thermal equilibrium

José Lourenço Cindra, Odete Pacubi Baierl Teixeira

176-193
- PDF (Português (Brasil))
From meaningful learning to satisfying learning in science education

Sergio de Mello Arruda, Alberto Villani, Michele Hidemi Ueno, Valéria Silva Dias

194-223
- PDF (Português (Brasil))
An history-philosophical approach for the study of electromagnetism in high school

Andreia Guerra, José Claudio Reis, Marco Antonio Barbosa Braga

224-248
- PDF (Português (Brasil))
Intern pressure determination of fluorescent lamps (an experiment of low cost)

Carlos Eduardo Laburú, Osmar Henrique Moura da Silva

249-257
- PDF (Português (Brasil))
The gravitational pendulum used as sensitive dynamometer to measure small horizontal

Klauss Weltner, Antonio Sergio Cavalcante Esperidião, Paulo Miranda, José Fernando Moura Rocha

258-269
- PDF (Português (Brasil))