Table 7. Student perceptions of changing roles in SCI 101L.

Question	Average Likert-type score (+/- SD)
I liked changing team roles for each module in SCI 101L	4.13 (+/- 0.74)
Changing team roles for each module helped my team to be productive	3.60 (+/- 0.83)
Changing team roles for each module helped my team build unity and have a sense of purpose	3.47 (+/- 0.92)
Changing roles for each module was beneficial to my team	3.47 (+/- 0.92)
Changing roles for each module gave me perspective on the unique contribution each role provides to the team	3.80 (+/- 1.01)

Note: 1 = strongly disagree, 2 = disagree, 3 = neither agree nor disagree, 4 = agree, 5 = strongly agree.