Mary agrees with this logic: If all violins are musical instruments, and if all musical instruments make sounds, then all violins must make sounds. However, we then present this situation involving the same logical reasoning:
If all Cheetos are eggplants, and if all eggplants are oysters, then all Cheetos are oysters. Mary vehemently denies that Cheetos can possibly be oysters. Taking Piaget's perspective of cognitive development, we would conclude that Mary is in the ______ stage.
a. concrete operational
b. formal operational
c. preoperational
d. sensorimotor
A
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The kind of standard score that has a mean of 50 and a standard deviation of 10 is the __________
Fill in the blank(s) with correct word
What percentage of all school-age children qualify and receive special education services?
A. Less than 5% B. 9% C. 25% D. 8%
List several important benchmark percents. Why are these important for students to understand?
What will be an ideal response?
Mrs. Golden wanted to collect baseline data on how often Lauren speaks to her neighbor during silent
reading. She divided the 15 minutes into equal 30 second intervals and made a notation of Lauren's talking during each. The method of data collection she used was: a. event recording b. time sampling c. interval recording d. anecdotal recording