El recurso audiovisual como complemento al trabajo experimental en Química. Elaboración de una colección de videos y su socialización en una plataforma de libre acceso

SOFIA SAMPAOLESI; FACUNDO BARRAQUÉ; LAURA E. BRIAND; VIRGINIA VETERE

EDUCACION QUIMICA

UNAM

Año: 2023 vol. 34 p. 32 - 41

0187-893X

The present manuscript reports the making and implementation of digital laboratory manual is a didactic resource composedmade up of video-chapters in which the elements of personal protection and basic safety rules, handling and washing of laboratory material, and the fundamental experimental operations carried out in a laboratory of Chemistry, such as the preparation of a solution, the dilution of solutions and the titration, are presented.This audiovisual resource, designed and produced by university professors of introductory Chemistry courses and by specialists in visual communication, provides information in a user-friendly environment that is accessible through mobile devices.The objective of this manual didactic resource is to provide students with a complementary learning tool to practical laboratory work. In this context, it is expected that this material promotes autonomy and becomes a reference tool for its users.