The most reliable index used to predict perinatal problems is:
a. Maternal age
b. Utilization of prenatal care
c. Maternal diet
d. None of the above
B
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Mrs. French is implementing a system to encourage "on-task" behavior when her students are doing seat work. She has a timer that "beeps" every five minutes. If, each time the timer beeps, all the students are conscientiously working, the class is given free time to play games and work at the computer the last half hour of the day. Of the following, the best description of Mrs. French's technique
would be called: a. continuous reinforcement. b. fixed-interval reinforcement. c. variable-interval reinforcement. d. variable-ratio reinforcement.
The principle of nondiscriminatory education is based on:
A. "due process" rights of the Fifth and Fourteenth Amendments of the U.S. Constitution. B. historical perspectives on special education. C. "procedural due process" that denies a citizen the right to property interest. D. the Education for All Handicapped Children Act.
According to researchers, the ideal state for learning is feeling:
a. ?stressed b. ?relaxed c. ?relaxed and alert at the same time d. ?stressed and alert at the same time
An instructor has asked you to use the web to research the poet John Keats. You have to write a paper that includes biographical material, a list of his most famous poems, and a summary of some recent literary papers written about him. How would you use your favorite search engine to obtain this information?
What will be an ideal response?