A researcher has developed a new mathematics program and wants to study how it is implemented. She is particularly interested in how those most resistant to change will use the program. Hence, she selects two teachers who are known to have very little interest in changing their mathematics teaching. In this case, the researcher has used:
a. Negative-case sampling
b. Opportunistic sampling
c. Typical-case sampling
d. Critical-case sampling
Ans: d
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Children who are taught _________ guidelines for outdoor play are much less likely to get injured
Fill in the blank(s) with correct word
As part of the job interview process for a large corporation, Twala is taken out to lunch. She is trying to decide what to order and decides to base her choice on something she can eat without making a mess – ravioli, perhaps, rather than spaghetti. Which heuristic is she using?
a. self-serving b. conjunction c. overconfidence d. take-the-best
Toddlers and preschoolers are struggling to become independent and may resist adult help even at times when it is needed and wanted
a. True b. False Indicate whether the statement is true or false
Leukemia is the most common form of childhood cancer.
Answer the following statement true (T) or false (F)