A third study with 2,000 subjects found an experimental group mean of 29.26 (SD = 2.5) and a control group mean of 29.26 (SD = 1.5). What is the average effect size of the three studies?
a. 1.09 c. 1.84
b. 1.66 d. None of these are true.
B
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Off-campus, consensual sexual conduct between a teacher and another adult cannot constitute “good cause” for dismissal without a nexus with the school
Indicate whether the statement is true(T) or false(F).
Eliminating a behavior by withholding reinforcement is____________________
Fill in the blank(s) with correct word
Mr. Lupez has his students keep a study log and a log of their homework grades in his class. Further, he has them maintain folders that contain their work samples throughout the year. Periodically, Mr. Lupez has the students go back and review the logs and the work samples. The most likely reason he does this is to
a. remind students how important it is to improve their grades, especially as the end of the school year approaches. b. motivate students by calling their attention to their own progress over time, and to the links between effort and outcome. c. facilitate student retention of the curricular content that has been covered since the start of the school year. d. be able to document the legitimacy of his decision to hold a student back at the end of the year.
Which qualitative research design attempts to understand the essence of the participants' experience through extended interviews?
a) Ethnography b) Case study c) Phenomenology d) Critical studies