Displaying 67641-67660 of 71392 bookmarks
Resource Type: Website / HyperLinkMarcel Riesz
Grades: 3 to 12Subjects: No subjects selected.This resource, from the Illuminations-reviewed History of Mathematics Archive, features biographical information about Hungarian...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkHelena Rasiowa
Grades: 3 to 12Subjects: No subjects selected.This resource, from the Illuminations-reviewed History of Mathematics Archive, features biographical information about Austrian ...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkRaphael Mitchel Robinson
Grades: 3 to 12Subjects: No subjects selected.This resource, from the Illuminations-reviewed History of Mathematics Archive, features biographical information about American ...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkFuel-efficient Driving
Grades: 6 to 12Subjects: Ecology & Ecosystems, Life Sciences, Science, Career & Technical Ed, Engineering & DesignThis article, from EarthEasy, describes how you can boost the overall fuel-efficiency of your car as much as 30% by simple vehic...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkChinese Crabs Rapidly Invading U.K., Scientists Warn
Grades: 3 to 12Subjects: American Democracy, Geography, Life Sciences, Science, History-Social ScienceIn this National Geographic News article, read about the invasive Chinese mitten crab, which threatens to cause major environmen...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkRats Smell in Stereo, Study Says
Grades: 3 to 12Subjects: American Democracy, Geography, Life Sciences, Science, History-Social ScienceIn this National Geographic News article, read about the discovery that rats smell in stereo, meaning each nostril operates inde...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkLondon Whale Tale Ended Abruptly
Grades: 3 to 12Subjects: American Democracy, Geography, Life Sciences, Science, History-Social ScienceIn this National Geographic News article, read about the death of a bottlenose whale that mistakenly swam up the River Thames an...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkCats Climb New Family Tree
Grades: 3 to 12Subjects: American Democracy, Geography, Life Sciences, Science, History-Social ScienceIn this National Geographic News article, read about how a single feline-like ancestor in Asia developed into the world s 37 liv...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkThis Prison Is for the Birds
Grades: 3 to 12Subjects: Ecology & Ecosystems, Geography, Life Sciences, Science, History-Social ScienceIn this article, from the National Wildlife Federation Web site, Lisa Drew reports that Alcatraz has become a haven for colonial...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkHippos--and Precious Dung--Vanishing From African Lake
Grades: 3 to 12Subjects: Ecology & Ecosystems, American Democracy, Geography, Life Sciences and 2 additional..In this National Geographic News article, read about the important role endangered hippos play in the ecology of Virunga Nationa...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkKiller Whales Are Most Toxic Arctic Animals, Study Reports
Grades: 3 to 12Subjects: Ecology & Ecosystems, American Democracy, Geography, Life Sciences and 2 additional..In this National Geographic News article, read about the discovery that the Arctic s killer whales are highly contaminated with ...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkFootprints May Be Key to Protecting Rare Rhinos
Grades: 3 to 12Subjects: American Democracy, Geography, Life Sciences, Science, History-Social ScienceIn this National Geographic News article, read about the potential use of digitized animal prints to track and monitor rhinos an...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkBird Flu Vaccines Could Curb Virus's Spread in Chickens
Grades: 3 to 12Subjects: Health & Physical Education, American Democracy, Geography, Life Sciences and 4 additional..In this National Geographic News article, read about research indicating that poultry vaccines can prevent healthy chickens from...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkToo Many Males: A Fast Lane to Extinction?
Grades: 3 to 12Subjects: American Democracy, Geography, Life Sciences, Science, History-Social ScienceIn this National Geographic News article, read about a study suggesting that having too many males of one species could lead to ...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkRainfall Helps Baby Lemurs Survive, Tooth Study Shows
Grades: 3 to 12Subjects: Ecology & Ecosystems, American Democracy, Geography, Life Sciences and 2 additional..In this National Geographic News article, read about how GIS analysis of lemur teeth shows that infants born to older mothers wi...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkSeal Meat May Help Save California Condor
Grades: 3 to 12Subjects: American Democracy, Geography, Life Sciences, Science, History-Social ScienceIn this National Geographic News article, read about how a return to a diet of marine mammal meat could save the endangered Cali...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkLectionary
Grades: 3 to 12Subjects: English-Language Arts, Visual Arts & Performing Arts, Christianity, Religion and 3 additional..This collection of images, from the early-sixteenth-century book of the same title and presented by The New York Public Library...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkNew Dog Flu Spreads in U.S., But Death Rate Is Low
Grades: 3 to 12Subjects: Health & Physical Education, American Democracy, Geography, Life Sciences and 4 additional..In this National Geographic News article, read about canine influenza, a highly contagious respiratory virus that has been found...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkProtected Species, Animal Products for Sale Online
Grades: 3 to 12Subjects: American Democracy, Geography, Life Sciences, Science, History-Social ScienceIn this National Geographic News article, read about how the Internet has opened up a bustling venue for illegal trade in live g...Contributor: ThinkfinityViews: 0Favorites: 0
Resource Type: Website / HyperLinkPortolan Atlas
Grades: 3 to 12Subjects: Geography, English-Language Arts, Visual Arts & Performing Arts, Visual Arts and 2 additional..This collection of images, from the sixteenth-century book of the same title and presented by The New York Public Library Digita...Contributor: ThinkfinityViews: 0Favorites: 0