... programs for the elderly; the economic resources of these educational programs, the proficiency level of educators, and educational materials and the technologies. 2. What is known about the participants?: ... preparing an educational program, the trainer, the target group, the aim of the education, the methodology to be used in the education, and the place and time of the education should be clearly ... increase in the rate of illness and death and a decrease in the quality of life. The Transtheoretical Model is a model of intentional behavior change that provides a large volume of research and services...