If the obtained value is less than the critical value, what should you do?
a. reject the null hypothesis
b. accept the null hypothesis
c. accept the research hypothesis
d. decrease your p value
Ans: b
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The educational value of the use of cooperative learning for teaching young adolescents has been well supported by research studies
Indicate whether the statement is true or false.
Miss Sheldon teaches a lesson and then gives instructions for what students are to do next. As students are working individually and she is circulating and assisting, she realizes that most students don't understand the content well enough to do the activity. She decides to stop the activity and move on to something else. What step should Miss Sheldon have taken to keep this issue from occurring?
a. She should have chosen a less difficult lesson. b. She should have checked for comprehension before sending them off to work independently. c. She should have let the students work in groups. d. She should have done the assignment in front of the class, showing them how to do each item on the list.
Which of the following is a condition that contributes to risk?
a. Health influences b. Social skills c. Work ethic d. Motivation
Which of the following is NOT an advantage of using a contrived setting to conduct naturalistic observation research?
A. We can control many factors that are otherwise impossible to control in a natural setting. B. We can structure the setting to facilitate the occurrence of a behavior. C. We can observe behavior in the most natural setting possible. D. We can manipulate variables to elicit the behavior being measured.