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31 gru 2015 · Psychometrics is a scientific discipline concerned with the construction of measurement models for psychological data. In these models, a theoretical construct (e.g., intelligence) is...
Psychological scales and measures play a role in diagnosis, hypothesis-testing, formulation, and ongoing assessment of a client's progress.
1. Define measurement and give several examples of measurement in psychology. 2. Explain what a psychological construct is and give several examples. 3. Distinguish conceptual from operational definitions, give examples of each, and create simple operational definitions. 4. Distinguish the four levels of measurement, give examples of each, and
psychological scales are initially designed to measure a personal dimension, to assess an individual’s psychological characteristics. They make it possible to objectivize psychological evaluation through measurement, and they limit the psychologist’s subjectivity in his or her assessment.
This page contains information on a range of measures (psychometric tests) freely available to psychology students, and the formats in which they are av...
Give an account of the different types of scale and items available for psycholog-ical assessment and discuss their advantages and limitations. Classical Item Analysis, Item Response Theory and Rasch modelling. Understand scientific thinking about the nature of attitudes and their key characteristics.
1 sie 2016 · This section illustrates the use of the testing principles covered in Chapters 3-9 in designing and evaluating measures of both broadly and narrowly defined abilities.
