As technology advances, the way in which geologists study the Earth also advances. Some of these new technologies also make it possible to bring aspects of the field into the classroom. This opens up opportunities for broader audiences to explore a wider range of geologic structures and localities. Structure from motion (SfM) is one of these technologies that is
As science and technology continue to advance, the ways in which scientists and engineers study the surface of the Earth and how it will change in the future, changes along with it. The field of climate change science is continuing to benefit as advances in technology lead to a greater understanding of
Coring trees is a way of learning about trees without cutting them down. When a tree is cored, the rings are examined to learn about the history and growth of a tree. In this lesson students will participate in a hands-on activity to help them investigate what information can be gained by studying and comparing tree core samples collected
Students will use guidance from the Project Budburst website (http://neoninc.org/budburst/index.php) to make observations and keep records on trees found on the school grounds. While this lesson applies to more temperate locations, similar work is undertaken in the Arctic to monitor changes in the timing of plant phenology. Major phenological events (first leaf, first flower, leaf fall, etc) will
Students will explain, both orally and in writing, a diagram used to illustrate a food web.
Objectives
Students will learn how language is used to communicate and is required to impart knowledge and sustain a healthy, traditional community in a modern world.
Students will learn strategies for communicating complex ideas to an audience.
Students discover how different organisms that live in the Arctic depend on each other and what might happen to the food web if one or more organisms disappears from it. Students will build an arctic food web.
Objectives
Students will learn that organisms are part of a global food web and linked to each other and their
This First Grade unit on the bowhead whale has been created to support the knowledge of children living within a whaling community. The unit focuses on the basic components of understanding the bowhead in a more scientific manner. Although my students know the bowhead in a uniquely intimate way because of their environmental and subsistence circumstances, our goal
This engaging topic and active game is inspired by a long-term scientific study of Black Guillemots nesting on an island near Barrow, AK. It introduces the life cycle of the Black Guillemot, how it raises its young, and the adaptations it is making to adjust to life in a changing Arctic.
This is a food web activity that I developed after my spring 2006 TREC expedition on board the USCGC Healy, for 30 days in the Bering Sea. It is a set of lessons that include setting the context with a map activity, researching the organisms in, on, and around the Bering Sea, reading an article or book on connections between
Students will use marshmallows to simulate toxins in the environment. Concentrations of these toxins will be modeled and calculated as they bioaccumulate up the food chain. Methylmercury and POPs are substances that bioaccumulate in the Arctic food chain. OASIS scientists studied these in Barrow, Alaska. (See Ocean Atmosphere Sea Ice and Snow (OASIS) Project at www.polartrec.com)