This activity was selected for the On the Cutting Edge Reviewed Teaching Collection
This activity has received positive reviews in a peer review process involving five review categories. The five categories included in the process are
- Scientific Accuracy
- Alignment of Learning Goals, Activities, and Assessments
- Pedagogic Effectiveness
- Robustness (usability and dependability of all components)
- Completeness of the ActivitySheet web page
For more information about the peer review process itself, please see https://serc.carleton.edu/teachearth/activity_review.html.
This page first made public: Sep 18, 2008
This material was originally created for On the Cutting Edge: Professional Development for Geoscience Faculty
and is replicated here as part of the SERC Pedagogic Service.
Course: Dynamic Earth and Global Change
The ActivityI use an "engaging question" on the first day of class in all of my courses. This activity is designed to be both engaging and central to all of the course content. That is, the activity is designed around questions that we can keep coming back to, over and over, after each learning unit. This approach not only provides a unifying focus for the course, but it also provides an opportunity to model critical thinking as we revisit the question each time with a different perspective. For the Dynamic Earth and Global Change (the Physical Geology course at Macalester) I chose a question about climate change. The activity starts with two graphs (plots of surface temperature and atmosphere CO2 composition for the past 1,000 years). Students are asked to describe the graphs, interpret the graphs, make some predictions, and explain the graphs using basic earth science processes. The goals of the engaging question activity are:
- to provide a clear focus for the course real-world application;
- to engage students with a current big question in earth science,
- to provide the instructor with baseline data about the student knowledge of science, graphs, and key earth science concepts (systems, cycles, equilibrium) at the beginning of the course, and
- to provide opportunities for longitudinal studies of learning throughout the course.
Additional InformationKen Bain's book on What the Best College Teachers Do and materials from the Foundation for Critical Thinking both emphasize the importance of "engaging questions."
Download Karl's assignment sheet, including graphs and questions. (Microsoft Word 516kB Sep18 08)