Test construction psychology pdf
already existing tests for a specific purpose, (c) use the results of standardized tests to help make decisions about students and educational systems, and (d) identify flaws in educational assessments.Research and Theory Test Construction: Writing items requires a decision about the nature of the item or question to which we ask students to respond, that is, whether discreet or integrative, how we will score the item; for example, objectively or subjectively, the skill we purport to test, and so on. test construction psychology pdf
Psychometrics in Context: Test Construction. 2 Types of assessment First impressions Application forms and references Objective tests (on or off line) Projective tests Interviews Essays and examinations Biodata. What is a test? A collection of items
Psychological Tests? CHAPTER 1 After completing your study of this chapter, you should be able to do the following: Define what a psychological test is and understand that psychological tests extend beyond personality and intelligence tests. abnormal psychology class. If your instructor asked what the purpose of psychological testing is a test of intelligence might be validated by comparing the test performance of older with younger children, or the performance of those considered bright by their teachers with those considered dull. test construction psychology pdf Leading experts describe the stateoftheart in developing and constructing psychometric testsThis latest volume in the series Psychological Assessment Science and Practice describes the current stateoftheart in test development and construction.
The last step in test construction is the preparation of a manual of the test. In the manual the test constructor reports the psychometric properties of the test, norms and references. This gives a clear indication regarding the procedures of the test administration, the scoring methods and time limits, if test construction psychology pdf the test to measure that which it is intended to measure. For an examination to have content validity, it must demonstrate at least two qualities. First, the content of the examination must be job SUGI 25: Test Development: Ten Steps to a Valid and Reliable Certificat ion Exam Certification, Exam THE CONSTRUCTION AND USE OF PSYCHOLOGICAL TESTS AND MEASURES Bruno D. Zumbo, Michaela N. Gelin, & Anita M. Hubley The University of British Columbia, Canada Keywords: Tests, measures, reliability, validity, item analysis, item response modeling Contents The fundamental principles of test construction are such as (a) Validity, (b) Reliability (c) Standardisation (d) their evaluation. (a) Validity: Tests should have validity, that is, they should actually measure what they purport to measure. Test construction strategies are the various ways that items in a psychological measure are created and decided upon. They are most often associated with personality tests, but can also be applied to other psychological constructs such as mood or psychopathology.Rating: 4.52 / Views: 626