On a 100-item test, you need to calculate the discrimination index for item #25. If you know that Nh = 25 and Nl = 15, what is the item discrimination?
a. .20
b. .25
c. .30
d. .40
Ans: A
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In what tier, of the most often used RTI framework, does the intervention become most intensive before referral for special education support?
A. Tier 1 B. Tier 4 C. Tier 3 D. Tier 2
The important features of culturally responsive social skills instruction include all except
a. ensuring the skills being taught are important to the students b. providing culturally competent peer models c. using culturally relevant materials d. collaborating with parents to learn language skills
Varimax rotation should be used when
A. Factors are expected to correlate. B. Factors are non-orthogonal. C. Factors are independent. D. Kaiser’s criterion is met.
Which statement best describes the academic curriculum for students with mild or moderate intellectual disabilities?
A: Students with intellectual disabilities should be held to high academic standards and that all students will be proficient in reading and mathematics. B: The curriculum for students with intellectual disabilities should be modified to the degree that would allow them to be included in their least restrictive environment. C: The curriculum for students with intellectual disabilities should be the grade-level curriculum at which testing has found them capable of functioning. D: Curriculum for students with intellectual disabilities in the early elementary grades should be similar to that of students without disabilities; however, in the later elementary grades through the secondary level, a functional or limited