Abstract

MEDINA PAREDES, Jhonny  and  RAMIREZ DIAZ, Mario Humberto. A test design on sonorous phenomena addressed to students of Health Sciences. Innov. educ. (Méx. DF) [online]. 2019, vol.19, n.79, pp.77-98. ISSN 1665-2673.

This paper presents the process of designing a test to inquire the understanding of the phenomena of reflection and refraction of sound, among students of Health Sciences. For this purpose, firstly, a survey was elaborated and applied to know the conceptions of the students about these two phenomena. Secondly, a test was made of 30 multiple choice questions of a single answer -such version was evaluated by experts. The analysis of that evaluation allowed to make the pertinent corrections and obtain a version of the test validated by experts.

Keywords : Health Sciences; teaching physics; learning assessment; previous knowledge; evaluation techniques; validity of tests.