ConcepTest: Snowline Retreat
This material was originally created for
Starting Point:Introductory Geology and is replicated here as part of the SERC Pedagogic Service.
Initial Publication Date: May 8, 2006
Question:
Which scenario listed below will result in a snowline retreat?
a. average summer temperatures increase, average winter precipitation increases
b. average winter temperatures decrease, average winter precipitation increases
c. average summer temperatures increase, average winter precipitation decreases
d. average summer temperatures decrease, average winter precipitation decreases
a. average summer temperatures increase, average winter precipitation increases
b. average winter temperatures decrease, average winter precipitation increases
c. average summer temperatures increase, average winter precipitation decreases
d. average summer temperatures decrease, average winter precipitation decreases
Student Responses:
No data yet. The correct response is C.
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.