Step 3: Justify conducting a questionnaire for each
group.
Criterion A. The members of the population must
be able to give you useful information on the issues.
You must be able to say "yes"
to one or more of these questions about the population.
Issue
Scenario Example
Conclusion
Do the members of the population have opinions on the issues that
interest you?
The mentors will have opinion about the project,
since all of them have gone through it.
Yes
Do the members of the population qualified to give you facts or
informed judgements on the issues?
The mentors will not know enough about student assessment
methods to make them qualified to judge how much the freshmen
have learned. You will get that by questioning the instructors and
accessing the college's database of grades.
No
Are the members of the population qualified to give you background
information about itself?
The mentors are the best and sole sources of background
information about their prior science education.
Yes
Since at least one of the questions
has been answered affirmatively, Criterion A has been
met.