Describe how hypotheses are unique from research questions.
What will be an ideal response?
Ans: Answer would ideally include: Hypothesis statements can also be used to guide research studies. They are tentative but well-informed guesses about the potential findings of the study, made before the study begins. However, compared with research questions, their use is much more limited. Hypotheses are used only in association with quantitative research studies, but they are not appropriate for all types of quantitative research studies. Hypotheses are only appropriate when the research design requires the use of inferential statistical analyses. Inferential statistics (which you will learn more about in Chapter 13) are also sometimes referred to as hypothesis tests for this reason. Hypothesis statements are usually included in experimental, correlational, and some comparative research designs, all of which are, of course, quantitative methodologies.
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High blood-pressure and blood-cholesterol levels may be found in overweight children
Indicate whether this statement is true or false.
Sixteen-year-old Bernard wants to go on a three-day trip with his friends, some of whom are female. He tells his parents about the trip and asks if he can go. If Bernard's parents typically use an authoritarian parenting style, which one of the following responses is most likely?
a. "Absolutely not! Case closed." b. "Do whatever you want. You're getting old enough to decide for yourself in situations like this." c. "Let's sit down and discuss this. We're not sure it's a good idea, but we'd like to hear about the details." d. "We don't think it is a good idea, but if you really want to go, then do it."
Describe working, short-term, and long-term memory.
Fill in the blank(s) with the appropriate word(s).
Choose the statement that does not apply to the concept of learning communities in school
a. The principal sets the agenda and the team uses that agenda for decision making. b. The team has at least 2 hours per week (in one hour slots) to adequately plan c. There should be a chairperson (or person responsible) for each subject at the meeting d. Staff members are actively involved in the decisions that affect their own areas of responsibility