Which question is most likely to be addressed using action research?
a. Do 4th grade children taught with math manipulatives outperform children taught without manipulatives on the state achievement test?
b. How is my 4th grade classroom best organized to promote the use of math manipulatives?
c. Is there an interaction effect between gender and use of manipulatives on mathematics achievement of 4th graders?
d. Is there a correlation between mathematics self-efficacy and mathematics achievement?
Question 2
If you praise a child for learning that the plural of sheep is sheep and the plural of deer is deer and the child cries excitedly, Look at all the goat on seeing a herd of goats, this illustrates the learning theory principle of
a. extinction.
b. discrimination.
c. reinforcement.
d. generalization.
Best Statistics Question
Chemical equilibrium and the law of mass action.
(a) Parathyroid hormone (PTH); (b) calcitonin action.
Summary of Drug Action: Common Routes of Administration
Action Potentials
Mechanisms of Action of Diuretics