This website has tables and graphs to show length of day for locations throughout the world, including Antarctica and the Arctic. Additional weather information is also included.
(permission to link and use the site was granted by Matt Tukianen, the site creator, on July 9, 2008)
A great resource that includes content and lessons for all grades. You can sign up to receive seeds that have either been in space or on Devon Island plus seeds that have not been exposed to harsh conditions. Students will be able to participate in a blind study to see if they can determine which seeds are the harsh environment
WHOI is the world's largest private, nonprofit ocean research, engineering and education organization. This site has information on oceans from climate to ocean life to ships and technology.