1.Describe components of the World Health Organization’s International Classification of Functioning, Disability, and Health (ICF); discuss the similarities and differences between the ICF model and...

1.Describe components of the World Health Organization’s International Classification of Functioning, Disability, and Health (ICF); discuss the similarities and differences between the ICF model and the Nagi model of disablement. 2. Define a hypothesis and describe how hypotheses are used in research versus clinical practice. 3. Define evidence-based practice and discuss the concept of levels of evidence.