Decibels (dB) are used to measure a sound's
a. pitch
b. frequency.
c. intensity.
d. harmonics.
c
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Which of the following students provides the most accurate statement about the research on teachers' reactions to children in their classes?
a. Vincent: "Teachers pay attention to Black girls, but they tend to ignore girls from other ethnic backgrounds.". b. Alicia: "Teachers are likely to treat middle-class children better than lower-class children.". c. Marie-France: "Because girls are relatively conscientious, teachers pay more attention to them than to the boys.". d. Takeshi: "In the current era, teachers treat boys and girls similarly.".
Who will most strongly overestimate his or her own ability to exclude particular thoughts from conscious awareness?
a. A five-year-old preschooler b. A 10-year-old fifth-grader c. A 16-year-old high schooler d. A 50-year-old adult
A ________ source contains original research reports.
A. germinal B. premier C. secondary D. primary
Albert Ellis described the absolute nature of irrational beliefs as __________
a) the wisdom of the crowd b) the tyranny of the shoulds c) a conglomerate of wants d) the federation of oughts