When a teacher gives a test to students on one occasion, repeats the exam on the same students at a ...

When a teacher gives a test to students on one occasion, repeats the exam on the same students at a later date, and then correlates the scores, the teacher is demonstrating interest in determining which of the following?
 
  A. Split-half reliability
  B. Face validity
  C. Construct validity
  D. Test-retest reliability

Ques. 2

One main outcome of the Historical Model of Assessment was which of the following?
 
  A. An increase in the number of students identified for special education services.
  B. A decrease in the number of students identified for special education services.
  C. A shift in the way ELLs were evaluated for special education services.
  D. An increase in the number of Caucasian students receiving special education services.

Ques. 3

What type of distribution is depicted below?
 
  A. Positive skewLarge number of scores occur below the mean.
  B. Positive skewLarge number of scores occur above the mean.
  C. Negative skewLarge number of scores occur below the mean.
  D. Negative skewLarge number of scores occur above the mean.

Ques. 4

When analyzing the correlation illustrated on a scattergram, the closer the approximation of a straight line (indicating a perfect degree of correlation), the nearer the correlation is to which of the following?
 
  A. +1.00
  B. 0
  C. +.50
  D. -.50

Ques. 5

Because of the importance of high-stakes assessment, practice in taking these tests is generally avoided.
 
  Indicate whether the statement is true or false

Ques. 6

Process testing, was popular in the 1960s although there was little support for its intended support.
 
  Indicate whether the statement is true or false