The fact that young children's articulation problems often disappear by themselves over time indicates why researchers must use ____in order to have internal validity
a. control groups
b. informed consent
c. objective measurement
d. pre- and postmeasures
e. statistical analysis
A
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Which of the following is the stage in the life cycle of a butterfly that is the major period of feeding and growth?
A. Adult B. Egg C. Larva D. Pupa
What is one way to reduce that amount of new teachers leaving the profession within the first five years?
a. Provide a mentor to new teachers b. Gain a deeper understanding of subject area c. Utilize a variety of methods to teach the material d. Concentrate on second career people becoming teachers
The Test of Written Expression has two sections- the items and the essay
Indicate whether the statement is true or false
Which of the following is true regarding the prevention of risk?
a. Risk can be reduced by improving these children and their families’ access to health care. b. Children who live in shelters may be embarrassed or afraid they will be judged because they are homeless. c. Approximately half a million migrant students live in the U.S, and about 15 percent of them are Hispanic. d. Diverse students are underrepresented in the poverty category compared to their representation in the general population.