What is the second step of the problem solving process (Polya, 1957)?
a. Reflect on the problem.
b. Understand the problem.
c. Implement a solution.
d. Devise a plan to solve the problem.
d
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Refer to Exhibit 7-7. What are the degrees of freedom for Time of Day?
a. 1 c. 20 b. 2 d. 24
John was asked whether 3/8 or 4/7 was closer to 1/2 . Which of the following would be an accurate explanation?
a. 
is left of 
and 
is to the right of . Since 3 and 4 are one unit apart, their average would be 
, which would be halfway. So, and are the same distance from .
b. is 
from ½ which is equivalent to 
. is 
from , which is equivalent to 
, so is larger than , is closer to .
c. is equivalent to 
and is equivalent to 
. Since is equivalent to 
If a teacher wanted to understand the intended objective or intent of a student's behavior as well as describe the behavior, she would want to conduct a(n)
a. functional behavior assessment. b. ecological assessment. c. family interview. d. home-based observation.
______ involves sharing of information and resources as well as expertise and a commitment to jointly reaching decisions.
a. Cohabitation b. Active listening c. Collaboration d. Cohesion