The use of ICT in the classroom is extended since years. The education system agrees that ICT improve learning and adapts to the times we are living. However, alone do not work as an educational tool. Thus arises Technologies for Learning and Knowledge (LKT). This study reports an experience that shows how ICT are still used only as such, and not as LKT. It is necessary that the educational environment analyze, aware, and see self-critically the results obtained with experiences like this, to understand real problems when we implant ICT in the classroom, and not just blame the failure of its introduction for lack of resources or for lack of student interest. There are aspects such as lack of teacher training, lack of ability of students to discern good and bad information, wrong use of ICT, etc., that make even we can't really have TAC in the classroom. Once we have detected all the problems, educators have the mission to put in place measures for students really learn with new technologies. Likewise, in our experience we see activities that generate knowledge. We must exploit and improve them.