The greatest statistical power occurs when
a. the sample is small and heterogeneity is small.
b. the sample is small and heterogeneity is large.
c. the sample is large and heterogeneity is small.
d. the sample is large and heterogeneity is large.
C
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Illnesses and death occur ____________________ frequently during the school years than during infancy and the preschool period
Fill in the blank with correct word.
Where could one locate dissertations related to one's topic?
a. Dissertation Abstracts c. Mental Measurements Yearbook b. Education Abstracts d. Review of Educational Research
Each day, Burton takes time to think about his progress at teaching, and attempts to understand what he is doing right and doing wrong and why. He knows this will contribute to the development of his expertise. Burton is using the technique of:
a. expert thinking b. reflective thinking c. effective daydreaming d. practical thinking
Teachers who value and respect students regardless of the socioeconomic status of their families can best demonstrate this with evidence from_____.
a. telling the students that they are valued and respected
b. working with local resource officers to help meet the needs of these families
c. making AYP or AMO or fall within the confidence interval overall in standardized testing scores with students from low-income families
d. providing breakfast and lunches to students from impoverished homes with evidence from