Performance problems experienced by learners are linked to:
a. skill deficits
b. a lack of reinforcement
c. motivation
d. both b and c
Question 2
Which of the following characteristics of criterion-referenced tests distinguish them from norm-referenced tests? (Circle all that apply.)
A. they survey a broad domain.
B. they typically contain more items than a standardized test.
C. they provide information about a student with respect to mastery of specific objectives.
D. they are useful in making instructional planning decisions.
Inheritance of an X-linked recessive disorder
Child with cerebral palsy has abnormal muscle tone and lack of physical coordination.
The gaping hole in the destroyer USS Cole, in the port of Aden, Yemen, was the work of suicide bombe
Linked versus unlinked genes
Group Performance
Mammalian male sex determination is initiated by the Y-linked SRY gene