Gina Szablewski

Resource Usage Project and Journal part of Energy:Energy Activities
Students keep track of one resource (water, electricity, gas, etc.) they use for a 7-day period. They summarize their usage patterns, give opinions, and get some self-realization about their habits.

Drawing unconformities part of Rates and Time:Teaching Activities
Thess simple sketches are used in class to show the development of different unconformities.

Teaching Time Both Traditionally and Unconformably part of Rates and Time:Workshop 2012:Essays
This webpage is an educator-authored essay from a geoscience workshop, detailing traditional and innovative teaching methods for geologic time, including concept sketches, analogies for unconformities, and challenges in teaching radioactive dating and rock correlation.

Introduction to the principles and processes of radiometric dating part of Rates and Time:Teaching Activities
Outline of lecture topics and hands-on activities for introducing radiometric dating.