When researchers have a plan regarding the comparisons between groups needed to test their research hypotheses, these comparisons are known as ______.
a. planned comparisons
b. unplanned comparisons
c. post hoc comparisons
d. complex comparisons
a. planned comparisons
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Love, fun, freedom, and power are considered to be which of the following?
a. Basic motives for behavior b. Basic human emotions c. Feelings associated with learning d. Elements of social structuring
The ________ can be used to determine readability levels of textbooks
A) dictionary B) glossary C) use of a bar graph D) Fry Readability Graph
Which one of the following teachers provides the best example of the halo effect?
a. Mr. Urquhart overrates Cathy's gymnastic skills because she is head cheerleader. b. Ms. Rabinowitz believes that all students can learn calculus if they study hard enough. c. Mr. Gregg likes Frank better than Mark because Frank is more polite than Mark. d. Ms. Noonan always gives her students the benefit of the doubt when they earn test scores close to her cutoffs for various grades.
Lorenz created the butterfly effect, which can be defined as
a. independent on initial conditions b. small and seemingly unrelated event in one part of a system and its effects on other parts c. the impossibility of predicting the long-term future of any chaotic system. d. planning at a long term range of 5 to 6 years