Compare and contrast the Selective Optimization withCompensation (SOC) and Ecological (ECO) theoretical models.Describe in your own words the purpose and explain how each of themodels can be used to describe successful aging.
2. Sensation is simple stimulation of one of five sense organsand, perception is the mental representation resulting from theinterpretation of a sensation. Sensory organs need a certainintensity of stimulations before they will register the presence ofa signal (stimulus). Explain what the concepts of sensitivity andthreshold are and how these two concepts are related. Additionally,provide a brief describe the age-related changes in each.
3. Describe the characteristics of elderspeak and explain howthe aspects of elderspeak are likely to be helpful to older adultswith a hearing loss and which might not be viewed positively?Relatedly, what is the basic premise of the communicationpredicament model and what part does patronizing speech play inthis model?