ConcepTest: Glacial Retreat
Question:
What happens during a glacial retreat?
a. The glacier flows back to its origin.
b. Less ice is supplied to the terminus of the glacier.
c. The glacier ceases to flow.
a. The glacier flows back to its origin.
b. Less ice is supplied to the terminus of the glacier.
c. The glacier ceases to flow.
Student Responses:
No data yet. The correct response is b.
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.
