Scientists in Siberia are seeing trends of more severe and widespread wildfires. By observing and measuring larch forests, they are trying to understand how the forests are changing. What do these trees need to survive? Are they getting what they need? Students will plant lodgepole pine seeds providing some with all the necessary components for survival and others missing
Scientists in Siberia are seeing trends of more severe and widespread wildfires. Larch seeds are dispersed by wind. Experimentation is currently underway to determine distances larch seeds can disperse from viable, mature larch trees. Students will explore how various types of seeds are dispersed to get what they need to survive.
Timeframe: 90 minutes
Grade: K-2
Students will build a simple plankton net from a nylon stocking, then (optionally) use it to collect plankton in ponds, lakes, streams, bays, oceans, or even aquariums.
Adapted from Kolb, James A. Project Director. Marine Science Center. Marine Science Project: FOR SEA. Marine Biology and Oceanography, Grades Seven and Eight. Poulsbo, WA. Page 341 -
344.
Arctic Ocean Biodiversity is a Census of Marine Life project aimed at coordinating research efforts examining the diversity in each of the three major realms: sea ice, water column and sea floor, including fish, mammals & birds. This program will consolidate what is known and fill remaining gaps in our knowledge: it leads the Arctic Ocean diversity cluster within the
This audio recording of bowhead whale calls was featured in a presentation by Stephen Okkonen at the 2012 Arctic Ocean Ecosystem Workshop in Barrow, Alaska.
This presentation features pictures, stories, data, websites and background information that complement the 2013 Bowhead Whale Calendar. The calendar contains stunning photographs and information from both traditional knowledge and contemporary research about the natural history of the bowhead whale.
Follow the Polar Expedition is a booklet designed for students to help them learn about the 2012 Chukchi Sea Offshort Monitoring in the Drilling Area (COMIDA) Hanna Shoal Ecosystem Study with PolarTREC teacher Deanna Wheeler. The expedition is August 5-25, 2012, aboard the U.S. Coast Guard Cutter.
The booklet has terms used on the ship as well as several activities
NPR and National Geographic teamed up to create an animated video series that begins with the basics of Carbon as an element and with 5 episodes draws the links between carbon and our warming planet. This is a part of the Climate Connections Series
In an explosive clip from the BBC's landmark series, scientists drill into a frozen lake to ignite methane gas that is trapped in bubbles beneath the surface. Do greenhouse gases pose a signficant threat to our planet? Dr Iain Stewart assesses the dangers.
Polar science is a topic both your students and you can get into. This publication gives you a variety of angles to choose from in implementing a study of polar science. This resource was created under a National Science Foundation Grant by Middle School Portal 2: Math & Science Pathways.