@inbook {MATHEDUC.06320496,
author = {Rumanov\'a, Lucia and Z\'ahorsk\'a, J\'ulia and Vallo, Du\v{s}an},
title = {Pupils' solutions of a geometric problem from a mathematical competition.},
year = {2014},
booktitle = {Acta Mathematica 17. Proceedings of the 12th Nitra mathematics conference, Department of Mathematics, Faculty of Natural Sciences, Constantine The Philosopher University in Nitra, Slovakia, June 19, 2014},
isbn = {978-80-558-0613-6},
pages = {143-148},
publisher = {Nitra: Constantine The Philosopher University in Nitra, Faculty of Natural Sciences},
abstract = {Summary: In this article we list a brief analysis of pupils' solutions of a geometric task from the 63th Mathematical Olympiad category Z9. The task was given in the regional competition category to the pupils at lower secondary education. We wondered which solutions pupils used and which mistakes occurred in their solutions. We present some solutions of pupils with specific examples of their sketches.},
msc2010 = {D53xx (G43xx D73xx)},
identifier = {2014f.00433},
}