Abstract
Through the PolarTREC program that pairs US educators with field
researchers in polar regions, our team has been collaborating on K-12
and undergraduate curriculum development and outreach activities on
Arctic amplification of climate change. We have created new lesson plans
and activities focused on how organic carbon from thawing permafrost in
the Arctic is turned into carbon dioxide, a greenhouse gas that
amplifies climate change. This presentation will cover our collaboration
to bring this knowledge and experience to high school science students
through classroom activities and projects. The focus will be laboratory
activities designed for the chemistry classroom: use of
spectrophotometry to assess degree of photobleaching in organic samples
and evaluation of data from high resolution mass spectrometry to
characterize complex organic mixtures. We will also review lessons
learned from our efforts to promote enthusiasm for polar science within
the general public and discuss the benefits of the PolarTREC program to
researchers, educators, students, and the public.