Research on the effect of CBI shows that, on average, it can ...

[Diane]

Research on the effect of CBI shows that, on average, it can raise achievement scores by at least a moderate amount. Given this result, which of the following conclusions is the most appropriate?
 
  a. CBI should be used as the dominant form of instruction for most students.
  b. CBI should be used to supplement a teacher's instruction.
  c. CBI should be used infrequently because the gains it produces are limited.
  d. CBI should never be used because the achievement gains are not worth the cost to purchase and maintain the computers.

Question 2

Describe criterion-referenced grading.
 
  What will be an ideal response?

[alvinum]

Answer to Question 1

B

Answer to Question 2

When using a criterion-referenced grading system, grades are determined by comparing the performance of each student with a predetermined standard, or set of criteria, established by the teacher. Grades indicate the amount of the total criteria that was achieved by each student.