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A chart describing the different methods of establishing the reliability of a psychological instrument

For this task, you will create a chart describing the different methods of establishing the reliability of a psychological instrument. In one column write the method (e.g., test-retest method) and in another column write a brief description for each of the methods. Length: 1 page   External Resource Boyaci, S., Dilek, B., & Atalay, N. (2016). A scale development for 21st century skills of primary school students: A validity and reliability study.   Introduction to test construction in the social and behavioral sciences: A practical guide External Learning Tool Task: View this topic Fishman, J. A., & Galguera, T. (2003). Introduction to test construction in the social and behavioral sciences: A practical guide. Lanham, MD: Rowman & Littlefield.

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