Olivia understands why 3/5 and 9/15 are equivalent fractions. Based on this information, Olivia is reasoning in a manner consistent with Piaget's _______ stage of development
a. concrete operations
b. preoperational
c. formal operations
d. sensorimotor
C
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The t-test can be characterized as a regression (linear) model if?
A. The outcome variable is categorical. B. The groups have equal sample sizes. C. The experimental groups are represented by a binary variable (i.e. coded 0 and 1). D. A t-test is always different from regression
School-age children are LEAST likely to say they are afraid of:
a. being different from their friends. b. being separated from their parents. c. having to repeat a grade. d. imaginary creatures and monsters.
Based on research, the teacher least effective in reducing test anxiety in her students is likely to be:
a. Mrs. Rowe. b. Mr. Potter. c. Mrs. Richards. d. Mr. Lareau.
Overall reading assessment answers which of the following questions?
a. What is the student's learning style? b. How severe is the student's reading problem? c. What is the general area of the student's reading problem? d. b and c e. a and c