Facilitating effective student learning on subject matter 'Simple colloids' through demonstrative educational videos

The introduction of the computer into the educational process is a fact. The educational use of new technologies creates a new, more appealing and enjoyable learning environment. The introduction of new technologies into school differentiates the role of the professor by giving him/her a guiding character in a process of experiential approach to knowledge. In the present paper a proposal for the teaching of the chemistry module “Simple Colloids” is presented, with the contribution of video recorded educational experiments. Complete experiments on the subject of “Simple Colloids” and their properties are presented, aiming at familiarizing students with this theory.