Abstract
It is not uncommon that students in introductory survey courses are
reluctant to participate in verbal inquiry. In a survey submitted to
students of CLIMATE 102, Extreme Weather, over the past four semesters
about 45% of male students professed comfort in asking verbal questions
in a large lecture hall but less than 25% of females and only 15% of
students for whom English is not their first language. Hence, large
lecture hall courses may be inadvertently dissuading the inclusion of
many of the students we wish to encourage to participate in our
discipline. To combat this a system was used in CLIMATE 102 wherein
students could pose questions digitally and anonymously. These questions
could be seen by all and answered by all. The instructor and/or teaching
assistant can also participate and answer or offer corrections to
others’ answers. The use of this system had three important outcomes: 1.
The number of questions posed during class time rose dramatically from
previous semesters when only verbal questions were entertained. The
number of questions in CLIMATE 102 with this system generally exceeded
500 per semester where the number of students ~200. 2.
The number of per-capita questions from female students exceeded the
male students, thus differences in gender inquiry was eliminated. 3. The
number of per-capita questions from students whose first language was
not English equaled the native English-speaking students. While it is
the goal of higher education to encourage students to participate
verbally in class discussions it is important to provide a “safe”
environment in the first year(s) as many students are initially
uncomfortable participating verbally in class. We hypothesize, but have
not researched, that through this process students have the opportunity
to see that their questions are as valid as others’ in the class and
will subsequently gain the confidence to participate verbally.