Which of the following is the best method for controlling the bulk of Campbell and Stanley threats?
A) counterbalancing
B) blinding
C) randomized control group
D) partial correlation
Ans: C
You might also like to view...
Ken is a narrative researcher. Of the following, which is the most likely purpose for his study of multiethnic classrooms?
a. To help the school create policies to assist incoming students b. To understand a teacher's experiences in a dynamic multiethnic classroom c. To correlate student performance with teacher experiences teaching in multi-ethnic schools d. To examine differences in student achievement by teacher ethnicity in multiethnic schools
Of the following, which statement best describes the way professional organizations (such as the National Council of Teachers of Mathematics) influence curriculum?
a. Professional organizations publish tests that measure students' understanding of content recommended by the organization (such as the National Council of Teachers of Mathematics publishing tests that measure students' understanding of math concepts at different ages). b. Professional organizations publish standards which students are expected to meet. c. Professional organizations recommend textbooks that then become part of state adopted textbook lists. d. Professional organizations lobby the federal government to try and influence legislation that will support the organizations' goals.
Which step in the assessment process relies heavily on informal, curriculum-
based assessment and measurement? A. determining eligibility B. instructional intervention C. measuring progress D. screening
To best understand the importance of their role, early childhood teachers should view themselves as members of a ______.
a. family b. fraternity or sorority c. profession d. higher calling