The development of experimental skills in the teaching chemical laboratory subject

Abstract

The work proposes a system of experimental tasks for the Teaching Chemical Laboratory subject, in the General Chemistry Discipline, addressing a necessary and relevant topic in the Bachelor of Education degree. Chemistry at the “Marta Abreu” de las Villas Central University, he contributes to the development of experimental skills in close connection with the object of his profession (direction of the teaching-learning process of chemistry at the middle and high school level). In the design of the tasks, the interrelation of the objectives, the content (invariants), the experimental method in its transition from the illustrative to the investigative and the solution of simple problems related to school programs were taken into consideration. It starts from taking into account the deficiencies, potentialities emanating from the diagnosis process and the theoretical foundations that support it; The specialists' criteria allowed us to assess that it is useful, innovative and feasible to apply.