ConcepTest: Tropic of Cancer Temperature and Precipitation
Question:
Which of the points on the graph below best represents conditions along the Tropic of Cancer (23 degrees N latitude)?
a. A
b. B
c. C
d. D
e. E
Student Responses:
The correct response is E.
Percentage of students choosing this answer. (%Before Discussion/%After Discussion)
a. (2%/2%)
b. (9%/3%)
c. (28%/26%)
d. (13%/8%)
e. (48%/61%)
in a large (60+ student) Earth Science class.
If you would like to help acquire more Before and After statistics for this example, please contact the authors (see link at top of page).
References and Notes:
The use of ConcepTests and Peer Instruction is discussed in detail on the ConcepTest page.
McConnell, D.A., Steer, D.N. and Owens, K.A., 2003, Assessment and Active Learning Strategies for Introductory Geology Courses, Journal of Geoscience Education, 51(2), 205-216.
McConnell, D.A., Steer et al., 2006,
Using Conceptests to Assess and Improve Student Conceptual Understanding
in Introductory Courses,
Journal of Geoscience Education, (54(1), 61-68.
