Learn to determine why and when to use psychological assessment, and develop an understanding of the different types of assessment available (eg. Behavioural Assessment, Wechsler Inteligence and Memory Scales, Minnesota Multiphasic Personality Inventory, etc).
Psychological tests assess and evaluate information that is given to the examiner by the client. This information is in the form of answers to interview questions or as answers on paper—or on a computer—to specific questions. Ultimately, a test’s accuracy depends on how carefully and seriously the client answers the questions they are asked.
What is a psychological assessment?
A psychological assessment is when a skilled psychologist uses the techniques and tools of psychology to learn general or specific facts about another person, either to information others how they function or to predict their behaviour and functioning in the future.
Mahoney and Ward (1976) stated that assessments –
* Often use tests
* Typically, do not follow defined procedures or steps
* Contribute to a decision making process to some problem, often be redefining a problem, breaking the problem down into smaller pieces or highlighting parts of a problem
* Requires that the examiner considers, evaluates and integrates the data
* Is less inflexible and routine
* Is individualised
* Produces results that cannot be solely evaluated on psychometric grounds
Assessment is usually for the point of diagnosis or classification. That is, placing a person into a loosely or strictly defined category of people. This allows us to understand what they are like in general and assess the presence of other relevant characteristics based on people similar to them.
[More info & enrolment: PSYCHOLOGICAL ASSESSMENT BPS308]