Now that you have identified your position, you
can explain the reasons for your ideas.
Identify at least two reasons that support your
position. Use examples from your reading to write
one or two sentences.

Pj conducts an experimental study on the effects of soft music during high stakes science testing. he randomly assigns students at the school. in one condition he does not provide music for testing while in the other group he does provide the music. he administers a pretest at the beginning of the year and a posttest at the end of the year. pj’s design is best described as a: a.static group comparisonb. pretest-posttest control group designc.control-group-time-series designd. nonrandomized control-group pretest-posttest design

Researchers endeavoring to conduct an on-line study should consider that there are some potential risks of harm to subjects unique to internet based research. one if the risks is

Which greek scientist had a geometry theorem named after him and attempted to understand the world through mathematical reasoning? a. pythagoras b. euclid c. archimedes d. hippocrates