In Fujimaro's study on helping fourth graders solve concentration-comparison problems some students received concrete manipulative training and some did not. The results showed that:
a. students who received concrete manipulative training showed greater improvement on solving new problems than those who did not receive the training
b. students with strong prerequisite skills who received concrete manipulative training improved more than those who did not have strong prerequisite skills
c. both of the above
d. none of the above
C
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___________________ is often the most important area in need of support for children who have cerebral palsy
Fill in the blank(s) with correct word
When a first grade teacher announced that her students would be giving oral presentations, experienced teachers correctly advised her to
a) teach the students how to be good listeners. b) excuse English learners from the assignment. c) require the students to work in pairs. d) use the presentations for a report card grade .
The story of “Clever Hans” reminds researchers that their own biases may be:
A) below their awareness B) impossible to control C) obvious but insignificant D) factored out statistically
In addition to obtaining IRB approval from your institution, what are three ethical considerations necessary for conducting research in a school or school district?
What will be an ideal response?