Data collected for program evaluation that involves observations, interviews or making judgments and involves more than one person assigning the ratings independently must build in measures of which of the following?
A. construct validity
B. internal consistency
C. inter-rater reliability
D. test-retest
Answer: C
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Which factor has the greatest impact on student achievement in inclusive classrooms?
A) The quality of instruction B) The number of students with disabilities included C) The severity of the disabilities displayed by the students D) Teacher and student attitudes toward students with disabilities
Which of the following does NOT describe zero dB?
A) Audiometric zero B) Zero hearing threshold level (HTL) C) The smallest sound that can be perceived by a normally hearing person D) The smallest sound that can be perceived by a person who is deaf
Teachers can anticipate that school-age children will use safe behaviors
Indicate whether the statement is true or false
According to Cohen, an r2 effect size of .24 may be considered to be a ______ effect.
a. small b. medium c. large d. nonsignificant