Articoli rivista
Anno XLVIII - n.2 - aprile/giugno 2015 Un possibile metodo di misura della coppia sviluppata da un motore elettrico
An electronic way to measure the mechanical torque developed by an electric motor is noted. The measurement is made solely on the stator. […]
Anno XXIX - n.2 - aprile/giugno 1996 Un problema “reale” per capire la fisica
Tacking a Real World Problem for Understanding Physics. Scientific knowledge is a complex game aimed at constructing a representation of reality characterised by specific questions, languages, ways of operating. Acquiring scientific knowledge therefore involves the ability of thinking and operating within a representation of reality, […]
Anno XXXVI - n.3 - luglio/settembre 2003 Un progetto di introduzione della meccanica quantistica per i laureati in matematica
The article presents the general lines of a project on quantum mechanics developed for a 32-hour course in the context of pre-service training of Secondary School Teachers in mathematics & physics. The students had a degree in Mathematics and had never met quantum mechanics before. […]
Anno XLV - n.3 - luglio/settembre 2012 Un programma innovativo vecchio ma ancora attuale: il Progetto Nuffield per l’insegnamento della fisica
Revisiting an important project for teaching physics to young students: questions and tests for youngsters from the Nuffield Science Teaching Project in Britain. […]
Anno XXXIII - n.1 - gennaio/marzo 2000 Un semplice contatore Geiger tascabile per α, β e γ
A simple pocket-size, battery operated Geiger counter is here described. It may be used in classroom to test low emission radioactive sources, or to detect background radiation. […]
Anno XLVI - n.4 - ottobre/dicembre 2013 Un semplice dispositivo con cui esplorare le onde radio generate da un telefonino
A simple low cost homemade device that converts radio wave energy from a mobile phone signal to electricity for lighting an LED is described. No battery or complex circuitry is required. The device allows a range of interesting experiments on the physics and technology of mobile phones. […]