Articoli rivista
Anno XXIII - n.1 - gennaio/marzo 1990 Osservazione visuale di fenomeni fisici in tempo reale e differito (un metodo per registrare dati con la videocamera e col computer). (traduzione di S. Bruzzone e A M. Fichera)
ORVICO, a system for collecting data on moving objects, is briefly described. The system uses a videocamera and a computer. Examples of interest to physics teaching include studying the motion of a snowball, a jumper, a pendulum and a disc on an air-table. […]
Anno XLIX - n.3 - luglio/settembre 2016 Ottica geometrica rivisitata
A simple and intuitive model of the functioning of mirrors and lenses is proposed. This model could profitably integrate the traditional way of teaching this topic. The purpose is to make it more effective by giving students a physical interpretation of the way these devices affect light beams. […]
Anno XXIX - n.1 - gennaio/marzo 1996 Ottica non lineare-ottica bistabile
We think it worthwhile to publish this examination for various reasons. Besides comparing content and difficulty degree of our national tests with those of other EEC countries, one can also deduce informations about different teaching strategies. Once more the test evidences the importance given, […]
Anno XLIII - n.1 - gennaio/marzo 2010 Paradossi del Geomag
Using iron filings and the well known GEOMAG magnetic toy we build and demonstrate unusual and interesting magnetic fields. […]
Anno XXXVI - n.2 - aprile/giugno 2003 Passaggio della luce attraverso un pacchetto di lastrine
The article describes an experiment on the absorption of light through a pile of sheets of Perspex or glass. The experiment, in itself simple to perform, lends itself to a rich conceptual analysis and introduces a discussion of some aspects of the scientific method and of the search for physical laws. […]