Assignment Description
1. A geriatric social worker develops a lengthy scale to assess the degree of staff sensitivity to the needs of residents in nursing homes. The scale is designed to be completed by both staff and residents.
a. Identify reasons why the scale might be vulnerable to both systematic and random error.
b. Describe 2 ways to test the reliability of the scale
- Suppose a geriatric social worker assesses whether a life history review intervention improves the level of depression among frail nursing- home residents by administering a depression scale before and after the intervention. Suppose the measure had its validity assessed by comparing scores of frail nursing-home residents to scores of healthy elderly adult folks living independently
a. What type (and subtype) of validity was assessed?
b. What more would be needed to establish the measure’s construct validity?
c. If the measure is valid, can we assume it is reliable? Why? - For each of the open-ended questions listed below, construct a close-ended question that could be used in questionnaire.
a. What was your family’s total income last year?
b. How do you feel about increasing public spending on social welfare?
c. How important is learning theory in your approach to social work practice?
d. What was the main reason for studying to be a social worker?
e. What do you feel is the biggest problem that faces this community?
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