Browsing by Author "Lehavi, Yaron"
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Do all bodies fall equally? On the importance of stating the area of validity in physics education
Lehavi, Yaron; Galili, Igal (University of Cyprus, 2008)Galileo's law of free fall, a corner stone of modern science, is usually accepted without any limits except the condition of vacuum. The present study, following the paradigm of educational reconstruction (Duit et al. ...