How glaciers in the polar regions respond to continued climate warming is of great concern. Changes in overall glacier velocities and calving dynamics have immediate impacts on sea level. Accurate predictions of how and when ice loss will occur are crucial to forecasting future environmental change.
This lesson results from experiences working in and around Kronebreen glacier in
This lesson was designed to teach pre-service teachers an inquiry-based approach for a science classroom. To give context to the activity, I used my experiences as part of “High Arctic Change 2014” for a lab activity. As such, the activity focuses on discovering how glaciers are formed and flow and how icebergs float in water. The materials can
This lesson is based on studies completed by undergraduate geoscience students working around the glaciers of Kongsfjord, Svalbard during the summer of 2014. It is intended as part of a larger Earth science unit that covers erosion, transport and deposition of sediment. Students connect authentic research to classroom investigations while learning how to interpret current data to understand
Given sets of graphable data students will show that various viewpoints can be supported depending on how data is presented and interpreted. These may or may not be accurate or relevant representations of data results over time. This lesson contains basic graphing components, interpretation of information and communication to others of findings depicted in graphs. Teachers may choose
Beacon Valley is recognized by scientists as one of the most Mars-like environments on Earth. This lesson plan was created so that students could have the opportunity to examine the same landforms that scientists use to study the processes that operate in both of these extreme environments. There are two parts to this lesson. Teachers may choose to
The Dry Valleys region in Antarctica is known as the coldest, windiest, driest place on Earth. Beacon Valley is famous for its katabatic winds which can routinely knock fit adults and PolarTREC teachers to the ground. This lesson was created by PolarTREC teacher Jacquelyn Hams who experienced the cold and the full force of the winds in 2008
Case studies provide a brief overview or examination of events that impact or alter the way people function and live day to day within the human and physical environment. They help by providing students with “real world” examples that relate to the theoretical content they are studying.
Objective
Students will prepare a case study illustrating the impact
The Antarctic Research Group at Boston University is lead by Dr. David Marchant. Graduate students include Adam Lewis, Doug Kowalewski, and Kate Swanger.
Marchant's ongoing NSF funded research projects focus on:
1. Age, origin, and climatic significance of buried ice in the Dry Valleys region, southern Victoria Land
2. Response of the East Antarctic Ice Sheet to middle Miocene global