Hi Bloggers !!! It is known that children have various learning styles . They build their knowledge on varying backgrounds and their experiences . It is also recognized that children have a broader range of capabilities that they have permitted to show in regular classrooms with traditional text based focus . PBL adresses these differences , because students must use all modalities in the process of researching and resolving a problem, the communicating the solution . PBL and the use of technology it is very essential beacause enables students , teachers and administrators to reach out beyond the school building . Students become engaged builders of a new knowledge base and become active ,lifelong learners.