A test designed to measure achievement motivation proved to be very consistent but to have no relation to other measures of motivation or teachers' ratings of motivation. The test is
a. valid and reliable. c. valid but not reliable.
b. reliable but not valid. d. neither valid nor reliable.
B
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Which of the following statements is true regarding the effect of tokens on teacher behavior?
a. tokens remind teachers to reinforce students' appropriate behavior b. tokens help teachers develop appropriate instructional tasks for students c. tokens help teachers learn self-management skills d. tokens eliminate the need for paraprofessionals in he special education classroom
Narrative text is designed to provide information about a topic to the reader
Indicate whether the statement is true or false
Independent variables in MANOVA can be selected after the initial design. In this case the variables are added as
A. Blocked factors B. Random factors C. Fixed factors D. Blocking factors
Which one of the following is the best illustration of synthesis within Bloom's taxonomy?
a. Angela discovers fallacies in her teacher's argument regarding the value of an agricultural economy in Africa. b. Connie dissects an earthworm in order to examine its digestive system. c. Edgar uses a principle that he learned in physics to develop a new tool to lift a heavy object. d. Georgette writes a justification for corporal punishment using information from her sociology and psychology classes.