Experimental and Ethical Issues

Multiple Choice

What does the question of experiments reveal? 

• results and answers

• cause and reason

• cause and effect

• bias and results

Multiple Choice

which is an example of placebo effect?

• Feeling energetic because of sleeping well

• Believing your art will get better without trying

• Doing better on an exam due to studying

• Being refreshed after a shower

Multiple Choice

what is a single blind experiment?

• researcher is aware of the experiment unlike the participants

• researcher is aware of the experiment, participants do too

• neither researcher and participants are aware

• Participants are aware

Multiple Choice

what is a double blind experiment?

• experiment organization is aware

• the participants are unaware of the experiment but researchers are

• the researcher is unaware of the experiment, just as the participants

Poll

how is your understanding of this lesson by far?

• very well, I understand most new keywords and the factors of each

• I understand a decent amount

  75-50%

• I don't understand as much

• I don't understand at all

  0%