This lesson focuses on the diffusion of gas molecules across the cuticle membrane of sea spider legs and the role body size plays in the ability of sea spiders to uptake gases. Students construct model sea spider legs of varying diameters and use them to investigate the relationship between surface area-to-volume ratios and diffusion.
ScienceNews article highlighting the work of Polar Gigantism in Antarctica expedition Principal Investigator Dr. H. Arthur Woods on sea spider physiology.
News outlets shared news of Armando Caussade's deployment to South Pole with the IceCube project. This article was reported in three outlets.
Profesor boricua realizará investigación en la Antártida
http://www.primerahora.com/noticias/puerto-rico/nota/profesorboricuarealizarainvestigacionenlaantartida-1056362/
http://www.primerahora.com/noticias/puerto-rico/nota/profesorpuertorriquenorealizarainvestigacionenlaantartida-1056362/
Un profesor boricua investigará en la Antártida
http://www.indicepr.com/noticias/2014/12/30/nova/34173/un-profesor-boricua-investigara-en-la-antartida/
Armando Caussade's expedition to South Pole received a media blitz just before deployment . This article (or shorter version of) appeared in twelve different news outlets in the United States and Mexico.
News wires
Un profesor puertorriqueño investigará en la Antártida sobre los neutrinos
http://www.efe.com/efe/noticias/usa/puerto-rico/profesor-puertorriqueno-investigara-antartida-sobre-los-neutrinos/5/50034/2501289
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US / Mexico
Un profesor puertorriqueño investigará en la Antártida sobre los neutrinos
http://www.wveatv.com/2014/12/30/un-profesor-puertorriqueno-investigara-en-la-antartida-sobre-los-neutrinos/
Students use data and pictures of a destroyed wind sensor, to develop a theory of what happened to the station. They then develop a plan to make sure the station is not destroyed again.
Objective
Students will be able to use data to develop a reasonable hypothesis.
This website contains gorgeous pictures and interesting background information on Antarctica, including history, environmental conditions, and research. A twelve-minute overview can be followed by longer segments on Antarctica's weather, Forecasting, and Antarctica and global climate.
To view the module, you will have to register. Once you have created a login, you will be forwarded to the Antarctica module. Additional modules