Which of the following inventions significantly increased the demand for slaves in America?
A. the textile mill
B. the steam boat
C. the cotton gin
D. the iron plow
Answer: C. the cotton gin
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Renee wants to help five-year-old Otis improve his ability to skip. What is the best way for her to do this?
a. Wait for him to try skipping and then imitate his movements. b. Give him verbal instructions while watching him try to skip. c. Stand facing him and demonstrate how to skip. d. Hold his hand and skip slowly beside him while describing the motion.
The person who developed a systematic methodology that emphasized physiological and moral education was
A) Sequin B) Itard C) Howe D) Guggenbuhl
Charles Darwin reported that he found ____ more productive than pure induction
a. authority c. common sense b. random speculation d. hypothesis testing
For which one of the following student behaviors is the strategy of ignoring most likely to be effective in changing the behavior?
a. The student is not working on the assignment. b. Calling out questions when "hands raised" is the rule. c. Wandering around the room at the beginning of the year. d. Rudeness to the teacher.