Test-retest reliability refers to:
a. Whether test items are answered consistently within a test
b. Whether scores on the first half of a test correlate with scores on the second half
c. Whether scores on a test given at one point in time correlate with scores on the same test at a second testing
d. Whether experts agree that a test measures what it is supposed to measure
Ans: c
You might also like to view...
What is the definition of what constitutes an evidence-based practice?
A. That given by the National Professional Development Center on ASD B. There is no single, accepted definition. C. The EBP definition derived from Endrew F. v. Douglas County School District D. Each school district establishes what constitutes an EBP based on their specific circumstances.
According to Dr. Emmi Pikler, what are the effects of babies who are free of restrictive devices such as infant seats, swings and chairs?
A) Babies crave firmer limits B) Babies feel insecure with too much freedom C) Babies do not develop good muscle tone D) Babies learn to trust their own skills and show a sense of physical security
Like Barbara Coloroso, Marvin Marshall believes in a ________ approach to management
Fill in the blank(s) with correct word
Which of these statements is true about transition education programming best practices?
a. students with disabilities should be placed in classrooms with non-disabled peers b. neighborhood school attendance is not as important as thought c. supported employment in segregated settings is highly recommended d. the majority of students with disabilities receive their education in non-integrated settings