This lesson was created by 2017 PolarTREC teacher Steve Kirsche who took part in the Dynamic Observations of the Microstructural Evolution of Firn expedition. The lesson is intended to introduce students to the concepts of isostasy and postglacial rebound through a demonstration and related instruction. Students will then see how postglacial rebound is an important factor when assessing the
This article from a Jacksonville periodical, Jax4Kids, discusses a presentation made at the Florida Association of Science Teacher's statewide convention which was made by PolarTREC teachers Steve Kirsche and Adeena Teres.
Students will collect soil samples and analyze them with some of the same procedures used by researchers in the McMurdo Dry Valleys, Antarctica. Soil microfauna (e.g. nematodes) will be extracted from the samples using a Baermann funnel. Students will compare their own data to published data from researchers working in Antarctica.
PolarTREC teachers Steve Kirsche and Adeena Teres presented to a group of teachers from around the state of Florida. This is the presentation that they gave at the 2017 Florida Association of Science Teachers (FAST) Statewide Conference on 20 October.
This lesson is intended to introduce students to the concept of using ice core samples to learn about the past. Students will be “collecting” a sample from a model of ice. They will then evaluate the sample to see how the layers change as the depth changes.
Objectives
At the completion of this lesson, students will gain a greater
Last December when I found out that I was fortunate enough to be selected for the PolarTREC program, I had only a vague idea of the adventure that awaited me. I knew that I would be given the opportunity to go to the Arctic and do actual hands-on fieldwork with a small science team
PolarTREC has been an amazing experience, wow! The heart of the PolarTREC program is the field expedition, which allows the teacher to be embedded in a field research team. STEM educators are passionate about what they teach but often lack access to meaningful opportunities to participate in basic research. Programs like PolarTREC provide that missing
PolarTREC teacher Steve Kirsche, researcher Ian Baker and graduate student Eric Wagner discuss the research and life in the field as part of the PolarTREC expedition “Dynamic Observations of the Microstructural Evolution of Firn” based out of Summit Station, Greenland.