Čo spája zrkadlo a biliard
What connects mirrors and billiards

Author(s): Darina Stachová
Subject(s): Education, Pedagogy
Published by: Masarykova univerzita nakladatelství
Keywords: reflection; beam; mirror; billiard ball;
Summary/Abstract: In order to improve explanation, to increase the clarity of the teaching material, and to stimulate pupils’ imagination, we often use examples from the real (physical) world when presenting a new topic. In this paper, we discuss problems that require focusing on using reflected angles in order to be successfully solved. Who works with reflected angles and where? Most often we encounter them in theoretical disciplines - acoustics, optics, ballistics, criminology, but also in other areas - in sports when describing the movement of an athlete or sports equipment.

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