TY - JOUR T1 - O tom ako Juraj názorne vysvetľuje svojmu mladšiemu bratovi Michaelovi funkciu mikrovlnnej rúry A1 - Baník, Rastislav JA - Obzory matematiky, fyziky a informatiky Y1 - 2004 VL - 33 IS - 2 SP - 34 EP - 36 SN - 1335-4981 N2 - Microwave oven is nowadays used almost everywhere. Our school physics does not devote attention to the main principle of microwave oven. This paper suggests some half-way solution. This can be explained at least in simple way as peer-to-peer instruction. This small article should give a useful advice, to many teachers too. Such interpretation of the first level and stage can be understood as a small step to humanization of physics. ER -