Which is the following is the only accurate statement about variable interval schedules?
a. The variable interval schedule is related to a predictable delivery of a reinforcer.
b. The presentation of the reinforcer is based on a randomly observed behavioral response.
c. The individual whose behavior is being changed is always aware of when reinforcement will occur.
d. The individual does know that he or she will be reinforced for exhibiting a certain behavior.
D
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The tendency of a body to continue with the same motion at the same speed or to remain at rest is called ____________
Fill in the blank(s) with the appropriate word(s).
Two children working together cut out several rectangles with 24 squares each. (1 x 24, 2 x 12, 3 x 8, 4 x 6) The teacher asks them about the odd/even patterns. (1 x 24 is odd x even, 2 x 12 is even x even, 3 x 8 is odd x even, 4 x 6 is even x even) This lesson is focusing on which of the following concepts? (Mark all that apply.)
a. multiplication b. functions c. expressions d. relationships
Three of the following teachers are engaging in instructional practices consistent with principles of effective modeling. Which one is not?
a. Mr. Anderson makes sure students are paying attention when he shows them how to do long division problems. b. Ms. Benson has students read biographies of people who have worked unselfishly for others (e.g., Albert Schweitzer, Clara Barton, Mahatma Gandhi). c. Mr. Carlson tells his class he smokes cigarettes, although he wishes he'd never started. d. Ms. Donovan shows her new second-grade class how to spell her name by writing it in large letters on the chalkboard.
According to recent research, the number of hate group chapters in the United States is about
a. 100 b. 300 c. 500 d. 1000