The ASSURE Model of Learning

When I look back to my high school, I am seeing some teachers tried to use asssure model. Like analyze learners, evaluate and revise and require learner participation, but not all of them. Lacking of the technology the other parts of Assure Model, for example Select Media&Materials, Utilize Media&Materials, couldn't be applied and used effectively. Also some of the used parts of Assure model such as analyze learners and evaluate and revise, couldn't be achieved by theachers. Because their ideas were coming from old techniques and they couldn't keep up with the new genarations. They were using old tecniques and these affected some students educationa life.